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Title:
LONG TERM EVOLUTION (LTE) AND NEW RADIO COEXISTENCE WITH RESERVED RESOURCE SCHEDULING
Document Type and Number:
WIPO Patent Application WO/2018/031746
Kind Code:
A1
Abstract:
Techniques for communication in networks with multiple networks, radio access technologies or the like can support backward and forward capability for LTE user equipments (UEs) and Next Generation (NG) UEs for coexistence. Transmission can provide resource allocations by re-configuring reserved resources. An uplink (UL) transmission can be generated based on the DL transmission or the re-configuration of the reserved resources being processed. Based on the DL transmission received an always-on signal can be configured according to a re-configuration of the reserved resources for LTE UE and advanced transmission schemes or new features can be added for new radio (NR) UEs without disruption to the legacy UE devices.

Inventors:
BENDLIN RALF (US)
MIAO HONGLEI (DE)
KARLS INGOLF (DE)
MUECK MARKUS (DE)
FAERBER MICHAEL (DE)
Application Number:
PCT/US2017/046252
Publication Date:
February 15, 2018
Filing Date:
August 10, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
INTEL IP CORP (US)
International Classes:
H04W72/12
Domestic Patent References:
WO2009120934A12009-10-01
Foreign References:
US20130121191A12013-05-16
US20100265856A12010-10-21
Other References:
None
Attorney, Agent or Firm:
ASHLEY, Britt T. (US)
Download PDF:
Claims:
CLAIMS

What is claimed is:

1 . An apparatus configured to be employed in a user equipment (UE) comprising: one or more processors configured to:

decode a downlink (DL) transmission that re-configures a plurality of reserved resources by using one or more resource allocations;

process DL data from the DL transmission based on the re-configuration of the plurality of reserved resources from the DL transmission; and

generate an uplink (UL) data transmission based on the DL data from the re-configuration of the plurality of reserved resources in the DL transmission; and

a communication interface, coupled to the one or more processors, configured to receive the DL transmission with a radio frequency (RF) interface for reception and transmit the UL data transmission for transmission.

2. The apparatus of claim 1 , wherein the one or more processors are further configured to:

process the DL transmission and configure one or more always-on signals based on a re-configuration of the plurality of reserved resources, wherein the one or more always-on signals comprise at least one of: a cell-specific reference signal (CRS), a synchronization signal (SS), or a physical broadcast channel (PBCH).

3. The apparatus of any one of claims 1 -2, wherein the one or more processors are further configured to:

rate match information related to the one or more resource allocations from the DL transmission based on the re-configuration of the plurality of reserved resources.

4. The apparatus of any one of claims 1 -3, wherein the one or more processors are further configured to:

in response to entering a different LTE cell network with different always-on signal time-frequency locations based on a different cell identity (ID) than a previous LTE cell network, further re-configuring the plurality of reserved resources based on a transmission time interval (TTI) basis.

5. The apparatus of claim 4, wherein the different LTE cell network and the previous LTE cell network comprise co-carrier deployed cell networks including a 5G new radio (NR) cell network and an LTE cell network.

6. The apparatus of any one of claims 1 -5, wherein the one or more processors are further configured to:

in response to at least one of: a change in a cell ID or a CRS location between changing connections among first and second cell networks comprising co-carrier deployed cell networks, or the one or more resource allocations being mapped to an advanced transmission scheme, enabling different reserved resources of the plurality of reserved resources to activate the advanced transmission scheme, wherein the advanced transmission scheme comprises at least one of: a coordinated multiple point transmission or a dual connectivity transmission.

7. The apparatus of any one of claims 1 -6, wherein the one or more processors are further configured to:

process data, via radio resource control signaling (RRC) or a physical downlink control channel from a 5G NR NodeB, that activates or deactivates one or more pool of reserved resource processes (RRPs) of the plurality of reserved resources.

8. The apparatus of any one of claims 1 -7, wherein the DL transmission comprises a control information element field comprising a plurality of sub-fields with at least two entries comprising an index of an RRP and an activation / deactivation flag for activating or deactivating one or more RRPs of the plurality of reserved resources.

9. An apparatus configured to be employed in an 5G NodeB (5G-NB) comprising: one or more processors configured to:

generate or transmit a downlink (DL) transmission comprising one or more resource allocations that provides a re-configuration of a plurality of reserved resources; and

process an uplink (UL) transmission based on the re-configuration of the plurality of reserved resources;

a radio frequency (RF) interface, coupled to the one or more processors, configured to receive rocessthe UL transmission.

10. The apparatus of claim 9, wherein the one or more processors are further configured to:

wherein the different cell networks comprise co-carrier deployed cell networks that include a 5G new radio (NR) cell network and an LTE cell network and the plurality of reserved resources configure one or more always-on signals comprising a cell- specific reference signal (CRS), a synchronization signal (SS), or a physical broadcast channel (PBCH).

1 1 . The apparatus of any one of claims 9-10, wherein the one or more processors are further configured to:

configure one or more pools of reserved resource processes (RRPs) of the plurality of reserved resources by selectively activating and deactivating RRPs that correspond to different cell networks in the DL transmission by a DL control channel.

12. The apparatus of any one of claims 9-1 1 , wherein the one or more RRPs comprise a reserved resource element group (RREG) that further comprises a number of localized resource elements (REs) at a certain signaled numerology, wherein the one or more processors are further configured to signal a configuration of the one or more RRPs with a periodicity of the RREG in the RRP occurring in frequency and time.

13. The apparatus of any one of claims 9-12, wherein the one or more processors are further configured to:

in response to at least one of: a change in a cell ID or a CRS location between changing connections of a user equipment (UE) among first and second cell networks or the one or more resource allocations being mapped to an advanced transmission scheme for the UE, activating different reserved resources of the plurality of reserved resources to enable the advanced transmission scheme based on a whether a coverage relationship among the first and second cell networks is known, wherein the advanced transmission scheme comprises at least one of: a coordinated multiple point transmission or a dual connectivity transmission.

14. The apparatus of claim 13, wherein the one or more processors are further configured to: in response to the coverage relationship among the first and second cell networks being known, transmitting a radio resource management (RRM) request to the UE and determining a location of the UE based on RRM feedback; and

in response to the coverage relationship among the first and second cell networks being unknown, transmitting an interference measurement (IM) request to the UE and determining interference levels associated with different RRPs based on IM feedback.

15. The apparatus of claim 13, wherein the RF interface is further configured to transmit the DL transmission over different cell networks comprising co-carrier cell networks or adjacent cell networks with an LTE cell network and a 5G new radio (NR) cell network, and wherein the one or more processor are further configured to exchange network data over a first cell network of the different cell networks to a second cell network of the difference cell networks to enable coexistence operations for a legacy UE and an NR UE.

16. The apparatus of claim 15, wherein the network data being exchanged comprises at least one of: a time division duplex (TDD) UL / DL configuration, a discovery reference signal measurement, or a signal timing configuration.

17. The apparatus of claim 15, wherein the network data being exchanged comprises one or more bitmaps comprising a partition of one or more time / frequency resources of transmission opportunities.

18. The apparatus of claim 17, wherein the one or more bitmaps corresponds to which radios frames or subframes are being reserved for LTE transmissions, and correspond separately to UL resources and DL resources.

19. The apparatus of claim 15, wherein the one or more processors comprise a scheduler component configured to control the different cell networks.

20. A computer-readable storage medium storing executable instructions that, in response to execution, cause one or more processors of a user equipment (UE) to perform operations, comprising: decoding a downlink (DL) transmission that re-configures a plurality of reserved resources by using one or more resource allocations;

processing DL data from the DL transmission based on the re-configuration of the plurality of reserved resources from the DL transmission; and

generating an uplink (UL) data transmission based on the DL data based on the re-configuration of the plurality of reserved resources from the DL transmission, wherein the UL transmission comprises a feedback in response to a request, the feedback including a radio resource management (RRM) measurement or an interference measurement associated with a subset of reserved resources of the plurality of reserved resources.

21 . The computer-readable storage medium of claim 20, wherein the operations further comprise:

configuring one or more always on signals by re-re-configuring one or more subsets or pools of the plurality of reserved resources based on the DL transmission, wherein the one or more always-on signals comprise at least one of: a cell-specific reference signal (CRS), a synchronization signal (SS), or a physical broadcast channel (PBCH).

22. The computer-readable storage medium of claim 20, wherein the operations further comprise:

rate matching information related to the one or more resource allocations from the DL transmission based on the re-configuration of the plurality of reserved resources, wherein the re-configuration is performed on a transmission time interval (TTI) basis of the plurality of reserved resources.

23. The computer-readable storage medium of claim 20, wherein the DL

transmission comprises a control information element field comprising a plurality of sub- fields with at least two entries comprising an index of a pool or subset of reserve resource processes (RRP) and an activation / deactivation flag for activating or deactivating one or more RRPs of the plurality of reserved resources.

24. The computer-readable storage medium of claim 20, wherein the operations further comprise: enabling different reserved resources of the plurality of reserved resources to activate the advanced transmission scheme, wherein the advanced transmission scheme comprises at least one of: a coordinated multiple point transmission or a dual connectivity transmission

25. A computer-readable storage medium storing executable instructions that, in response to execution, cause one or more processors of an evolved NodeB (eNB) to perform operations, comprising:

generating a downlink (DL) transmission comprising one or more resource allocations that generates a re-configuration of a plurality of reserved resources; and decoding an uplink (UL) transmission based on a re-configuration of the plurality of reserved resources.

26. The computer-readable storage medium of claim 25, wherein the operations further comprise:

configuring one or more pools of reserved resource processes (RRPs) of the plurality of reserved resources by selectively activating and deactivating RRPs that correspond to different cell networks in the DL transmission in the DL transmission as a DL / UL data scheduling assignment.

27. The computer-readable storage medium of any one of claims 25-26, wherein the operations further comprise:

in response to at least one of: a change in a cell ID or a CRS location between changing connections of a user equipment (UE) among first and second cell networks or the one or more resource allocations being mapped to an advanced transmission scheme for the UE, activating different reserved resources of the plurality of reserved resources to enable the advanced transmission scheme based on a whether a coverage relationship among the first and second cell networks is known, wherein the advanced transmission scheme comprises at least one of: a coordinated multiple point transmission or a dual connectivity transmission.

28. The computer-readable storage medium of any one of claims 25-27, wherein the operations further comprise:

in response to the coverage relationship among the first and second cell networks being known, transmitting a radio resource management (RRM) request to the UE and determining a location of the UE based on RRM feedback; and

in response to the coverage relationship among the first and second cell networks being unknown, transmitting an interference measurement (IM) request to the UE and determining interference levels associated with different RRPs based on IM feedback.

29. The computer-readable storage medium of any one of claims 25-28, wherein the operations further comprise:

exchanging network data over a first cell network to a second cell network of difference cell networks to enable coexistence of communications for a legacy UE and an NR UE.

Description:
LONG TERM EVOLUTION (LTE) AND NEW RADIO COEXISTENCE WITH

RESERVED RESOURCE SCHEDULING

REFERENCE TO RELATED APPLICATIONS

[0001] This application claims the benefit of U.S. Provisional Application Numbers 62/374,676 filed August 12, 2016, entitled "LTE/NR COEXISTENCE", the contents of which are herein incorporated by reference in their entirety.

FIELD

[0002] The present disclosure relates to wireless technology, and more specifically to techniques for long term evolution (LTE) and 5G New Radio (NR) coexistence with reserved rescheduling.

BACKGROUND

[0003] In a conventional public land mobile network (PLMN), such as according to the 3rd Generation Partnership Project (3GPP), various radio access networks (RANs), such as a General Packet Radio Subsystem Evolved Radio Access Network (GERAN), a Universal Mobile Telecommunications System Terrestrial Radio Access Network (UTRAN), and an Evolved-UTRAN (E-UTRAN) may be connected to a common core network and provide various services. For example, GERAN or UTRAN may provide voice services, solely or in part, while E-UTRAN, by contrast, may provide packet services, either solely or in part. Among the open issues with New Radio (NR) access technology is also the co-existence of NR with legacy RATs, particularly LTE. The 3GPP 5G new radio (NR) system aims to support very good coexistence in the physical layer with LTE, including co-carrier and adjacent-carrier coexistence as well. Co-carrier networks (e.g., LTE and 5G NR) can be deployed within the same carrier and adjacent carrier networks utilize adjacent frequency carriers

respectively (e.g., about or around 20 MHz). A further objective is to also use most flexibly reserved resources in NR systems to realize better forward compatibility.

BRIEF DESCRIPTION OF THE DRAWINGS

[0004] FIG. 1 illustrates a block diagram of an example wireless communications network environment for a UE or eNB according to various aspects or embodiments. [0005] FIG. 2 illustrates another block diagram of an example of wireless

communications network environment for a UE or eNB with an example transmission according to various aspects or embodiments.

[0006] FIG. 3 illustrates another block diagram of an example of wireless

communications network environment for a UE or eNB with an example transmission according to various aspects or embodiments.

[0007] FIG. 4 illustrates an example of a transmission format with information fields for reserved resource processes for configuring reserved resources and associated parameters accordance with various aspects or embodiments described herein.

[0008] FIG. 5 illustrates a block diagram of an example wireless communications network environment for a UE or eNB according to various aspects or embodiments.

[0009] FIG. 6 illustrates a block diagram of an example wireless communications network environment for a UE or eNB according to various aspects or embodiments.

[0010] FIGs. 7-10 illustrate process flows of processing or generating a

(re)configuring of reserved resources according to various aspects or embodiments described herein.

[0011] FIG. 11 illustrates an example system or network device operable with one or more components configured for various aspects or embodiments described herein.

[0012] FIG. 12 illustrates another example system or network device operable with one or more components configured for various aspects or embodiments described herein.

DETAILED DESCRIPTION

[0013] The present disclosure will now be described with reference to the attached drawing figures, wherein like reference numerals are used to refer to like elements throughout, and wherein the illustrated structures and devices are not necessarily drawn to scale. As utilized herein, terms "component," "system," "interface," and the like are intended to refer to a computer-related entity, hardware, software (e.g., in execution), and/or firmware. For example, a component can be a processor (e.g., a microprocessor, a controller, or other processing device), a process running on a processor, a controller, an object, an executable, a program, a storage device, a computer, a tablet PC and/or a user equipment (UE) (e.g., mobile / wireless phone, etc.) with a processing device. By way of illustration, an application running on a server and the server can also be a component. One or more components can reside within a process, and a component can be localized on one computer and/or distributed between two or more computers. A set of elements or a set of other components can be described herein, in which the term "set" can be interpreted as "one or more."

[0014] Further, these components can execute from various computer readable storage media having various data structures stored thereon such as with a module, for example. The components can communicate via local and/or remote processes such as in accordance with a signal having one or more data packets (e.g., data from one component interacting with another component in a local system, distributed system, and/or across a network, such as, the Internet, a local area network, a wide area network, or similar network with other systems via the signal).

[0015] As another example, a component can be an apparatus with specific functionality provided by mechanical parts operated by electric or electronic circuitry, in which the electric or electronic circuitry can be operated by a software application or a firmware application executed by one or more processors. The one or more processors can be internal or external to the apparatus and can execute at least a part of the software or firmware application. As yet another example, a component can be an apparatus that provides specific functionality through electronic components without mechanical parts; the electronic components can include one or more processors therein to execute software and/or firmware that confer(s), at least in part, the functionality of the electronic components.

[0016] Use of the word exemplary is intended to present concepts in a concrete fashion. As used in this application, the term "or" is intended to mean an inclusive "or" rather than an exclusive "or". That is, unless specified otherwise, or clear from context, "X employs A or B" is intended to mean any of the natural inclusive permutations. That is, if X employs A; X employs B; or X employs both A and B, then "X employs A or B" is satisfied under any of the foregoing instances. In addition, the articles "a" and "an" as used in this application and the appended claims should generally be construed to mean "one or more" unless specified otherwise or clear from context to be directed to a singular form. Furthermore, to the extent that the terms "including", "includes", "having", "has", "with", or variants thereof are used in either the detailed description and the claims, such terms are intended to be inclusive in a manner similar to the term

"comprising."

OVERVIEW [0017] In consideration of the above described deficiencies, various aspects / embodiments in component or techniques are disclosed for coexisting systems for both LTE and 5G NR. In case of un-paired spectrum deployment such as in a time division duplex (TDD) system, coexisting LTE and N R can apply a same downlink- uplink configuration. A common DL/UL configuration can define the downlink (DL) / uplink (UL) transmission direction in a radio frame and reduces cross-direction interference. In addition to the DL / U L configuration, the concept of reserved resources is proposed to mitigate the interference to / from those LTE "always-on" signals, e.g. , LTE cell-specific reference signal (CRS), synchronization signals (SS) and physical broadcast channel (PBCH), and other such signals in the 3GPP 5G NR system. Reserved resources indicate those radio resources that are reserved by collocated LTE cells to NR UEs so that resource mapping of NR signal transmissions can be made to avoid those reserved LTE signals.

[0018] An additional objective is to use the most flexibly reserved resources in NR systems to realize better forward compatibility. For example, if a new feature is added in future releases, the legacy signals can be configured as reserved resources so that resource mapping of data transmission for new features can automatically avoid those reserved resources used for the legacy signals. Due to the configurability of reserved resources, in terms of occurring time-frequency periodicity and resource allocation in each occurrence, the addition of new features becomes smoother in the sense that any irrelevant legacy signals / channels can be transparent to the new feature by being appropriated into a configured reserved resource. On the other hand, if a new feature/functions demands certain periodic transmission of new signals, this can be also configured to reserved resources to legacy UEs, so that the new feature / functions can be also more easily introduced without awareness by the legacy UEs. In a nutshell, reserved resources can be configured as a generic framework in NR to support forward/backward compatibility with LTE components and devices in the network.

[0019] In an aspect / embodiment, a user equipment (UE) can comprise one or more processors configured to receive or process a downlink (DL) transmission that provides one or more resource allocations by re-configuring reserved resources. An uplink (UL) transmission can be generated based on the DL transmission or the re-configuration of the reserved resources being processed. Based on the DL transmission received an always-on signal can be configured according to a re-configuration of the reserved resources. An always-on signal can comprise a cell-specific reference signal (CRS), a synchronization signal (SS), or a physical broadcast channel (PBCH). In response to a change in a cell identity (ID) of an operating cell network or a CRS location between changing connections among first and second cell networks that are co-carrier deployed cell networks, or in response to the resource allocation of the DL transmission from the eNB being mapped to an advanced transmission scheme, the UE can enable different reserved resources to activate an advanced transmission scheme (e.g., a coordinated multiple point transmission, a dual connectivity transmission, or the like). As such, coexistence can be supported among co-carrier or adjacent networks while enabling backward and forward capability for LTE UEs and Next Generation (NG) UEs, for example. Additional aspects and details of the disclosure are further described below with reference to figures.

[0020] FIG. 1 illustrates an example non-limiting wireless communications environment 100 that can enable a downlink (DL) transmission to configure reserved resources as well as an exchange for different cell networks to support backward / forward compatibility with LTE and NR cell networks.

[0021] Wireless communications environment 100 can include one or more cellular broadcast servers or macro cell network devices 102, 104 (e.g., primary cell device, base stations, eNBs, access points (APs) or other similar network device) as well as one or more other network devices such as small cell network devices or APs (e.g., secondary cell device, small eNBs, micro-eNBs, pico-eNBs, femto-eNBs, home eNBs (HeNBs), Wi-Fi nodes, or other similar network device) 106, 108 deployed within the wireless communications environment 100 and servicing one or more UE devices 1 10, 1 1 2, 1 14, 1 16, 1 18 for wireless communications. Each wireless communications network (e.g., cellular broadcast servers 102, 104 and small cell network devices 1 06, 108) can comprise one or more network devices (e.g., a set of network devices (NDs)) that operate in conjunction in order to process network traffic for the one or more wireless / mobile devices or UE devices 1 10, 1 1 2, 1 14, 1 1 6, or 1 18. For example, macro cell NDs 102, 104 can comprise a set of network devices that are cellular enabled network devices. In another example, the small cell network devices 106, 108 can include a set of network devices that operate with a smaller coverage zone than the macro cell network devices 102 and 104, for example, or control similar coverage zones as the macro cell devices. As one of ordinary skill in the art can appreciate, this disclosure is not limited to any one network environment architecture / deployment. [0022] Although NDs 106 and 108 are described as small cell network devices, they can also be Wi-Fi enabled devices or wireless local area network (WLAN) devices, as well as macro cell network devices, small cell network devices, or some other type of ND operable as a base station, eNB, or a primary cell network device, for example. Alternatively, one or more of the macro cell NDs 102 and 1 04 could be small cell network devices or other NDs of a different radio access technology (RAT) that operate with different frequency carriers, for example, as small eNBs, micro-eNBs, pico-eNBs, femto-eNBs, home eNBs (HeNBs), Wi-Fi nodes, or secondary cell devices.

[0023] As illustrated, each of the one or more Wi-Fi access points 106, 1 08, for example, can have a corresponding service area 1 20, 122. Additionally, each of the one or more cellular broadcast servers or macro cell NDs 102, 104 can have a

corresponding service area 124, 126. However, it should be understood that the wireless communications environment 100 is not limited to this implementation. For example, any number of APs or NDs with respective service areas can be deployed within the wireless communications environment 100. Further, any number of cellular broadcast servers and respective service areas can be deployed within the wireless communications environment 100 as well.

[0024] Although only five UE devices 1 10, 1 12, 1 14, 1 1 6, 1 1 8 are illustrated, any number of UE devices can be deployed within the wireless communications

environment 100 as well. A UE device can contain some or all of the functionality of a system, subscriber unit, subscriber station, mobile station, mobile, wireless terminal, network device, mobile device, remote station, remote terminal, access terminal, user terminal, terminal, wireless communication device, wireless communication apparatus, user agent, user device, or other ND, for example.

[0025] In an example scenario, UE devices 1 10, 1 12, 1 14, 1 16, 1 18 can be serviced by networks through one of the macro cell NDs 102, 104, or small cell NDs 106, 108. As a UE device moves within the wireless communications environment 100, the respective user equipment device could move in and out of the coverage area of the associated serving network. For example, as a user is sending / receiving

communications through their respective UE device, the user might be walking, riding in a car, riding on a train, moving around a densely populated urban area (e.g., a large city), wherein the movement could cause the mobile device to be moved between various wireless communication networks. In such cases, it can be beneficial for the UE to route the network traffic (e.g., handoff) from a serving ND to a target ND in order to continue the communication (e.g., avoid dropped calls) or facilitate offloading for load distribution or other efficiency purposes, such as via LAA to unlicensed bands.

[0026] Cellular broadcast servers or macro cell NDs 102, 104 and small cell NDs 106, 108 can operate to monitor their surrounding radio conditions (e.g., by employing respective measurement components). For example, each of the macro cell NDs 102, 104 and small cell NDs 106, 108 can determine network traffic load on its respective network by performing a network diagnostic process. As an example, during a network listen procedure, such as a listen before talk (LBT) protocol / procedure macro cell NDs 102, 104, small cell NDs 106, 108 or UE devices 1 10, 1 12, 1 14, 1 16, 1 18 can scan their radio environment to determine network performance statistics or network parameters (e.g., frequency, SNR, signal quality, QoS, QoE, load, congestion, signal rate, etc.). Various parameters associated with macro cell NDs 102, 104, small cell NDs 106, 108, or UE devices 1 10, 1 12, 1 14, 1 16, 1 1 8 can be detected during the network diagnostic or LBT procedure or measurements, such as, but not limited to, frequency bands, scrambling codes, common channel pilot power, bandwidth across respective networks, universal mobile telecommunications system terrestrial radio access receive signal strength indicator, as well as frequency carrier priorities for particular cell groups (e.g., a normal group or a reduced group) and so on.

[0027] Resource allocations from the eNB 102 /106 to a UE 1 10 / 1 12, or other network device from the eNB 102 /106 to the UE 1 10 / 1 12 for scheduling UL

transmissions can be facilitated to meet the ever increasing need of wireless traffic with limited resources where support for the coexistence of different cell networks is in demand. In relation to various aspects / embodiments described herein, the network 124 can be considered a co-carrier network that operates with different radio base stations / NDs / eNB / next generation eNBs 102 / 106 and can comprise two different networks as 1 24 and 120 with different ratio access technologies (RATs), a same carrier / band or different carriers related to 5G next generation features / protocols / configurations and LTE legacy configurations. The NDs 102 / 106 for example can thus be collocated as components of the same eNB (e.g. 1 02) or non-collocated as separate components (e.g., 102 and 106 as shown), co-carrier cell networks or adjacent cell networks. Further, the same can apply to the networks 126 and 122 and the NDs 104 and 108, respectively.

[0028] Additionally, the networks 120 and 124 can be considered overlapping in area or carrier resources (e.g., frequency, time, or other parameters), similar to cell networks 126 and 1 24, 122 and 124, 1 26 and 1 20, or 126 and 1 20. Further, networks 126 and 124 can be considered adjacent with different cell IDs, cellular reference signals (CRSs), or other different network parameters, for example, as discuss herein.

[0029] The 3GPP 5G new radio (NR) networks can aim to support good coexistence in physical layer with LTE, including co-carriers, which can be represented by ND 102 associated with network 1 24 and in control of network communications with U Es 1 1 0, 1 1 2, 1 14, and 1 1 6, for example shown left in Fig. 1 or with adjacent-carrier coexistence with networks 1 20, 1 22, or 1 26. In case of unpaired spectrum deployment, (e.g. , as with a TDD operating network system or signaling operations for both network communications, coexisting LTE and N R networks (e.g., 1 24 and 1 20) can apply the same downlink-uplink configuration. In particular, a defined, common DL/UL configuration can further establish the downlink/uplink transmission direction in a radio frame or subframes and reduce cross-direction interference. In addition to a defined DL/U L configuration, reserved resources can be configured dynamically, such as by semi-static signally or the like, to mitigate interference to / from those LTE "always-on" signals (e.g., LTE cell- specific reference signal (CRS), synchronization signals (SS) and physical broadcast channel (PBCH), etc.) in the 3GPP 5G NR system. For example, reserved resources can indicate those radio resources that are reserved by collocated LTE cells to N R UEs so that resource mapping of NR signal

transmission can be made to avoid those reserved LTE signals.

[0030] As an added advantage, reserved resources in NR networks can be utilized to realize better forward compatibility. For example, if a new feature, or advanced transmission scheme / set of processes is added in future releases, the legacy signals can be configured as reserved resources so that resource mapping of data transmission for the new features / advanced transmission scheme can automatically avoid those reserved resources used for the legacy signals. Due to the reserved resources being able to be configured, in terms of occurring time- frequency periodicity and resource allocation in each occurrence or transmission opportunity, the addition of a new feature (e.g., a new transmission signaling schemes or advanced transmission signaling schemes) can become smoother in the sense that legacy signals / channels that can be irrelevant can be made transparent to the new feature by being put in or re-configured into configured the reserved resources or reserved resource groups, for example. Examples of such potential advanced signaling schemes could be as coordinated multiple point transmission (CoMP), dual/multi-connectivity, or other advanced or future signaling scheme not found in legacy devices but could be implemented in 3GPP 5G N R devices and beyond. On the other hand, if a new feature requires certain periodic transmission of new signals with a different configuration, such new periodic signals or signals with different parameters such as a periodicity, can be also dynamically configured to reserved resources for legacy UEs either by higher layer signaling or the eNB / gNB so that the new feature can be also easily introduced without being aware of by legacy UEs. As such, reserved resources can thus be utilized as a more generic framework in NR networks to support forward/backward compatibility.

[0031] Referring to FIG. 2, illustrated is an example of a DL transmission 200 that can (re)configure reserved resources for dynamic configuration of new features / advanced transmission schemes in accordance with various aspects / embodiments.

[0032] In one embodiment, reserved resources 204 can be semi-statically configured by the eNB 1 02, for example, for NR UEs (e.g. , UEs 1 1 0-1 1 6) in a physical channel or by radio resource control (RRC) signaling. For NR UE (e.g., 1 1 0) in the coverage of a co-carrier deployed LTE cell 1 24, all LTE "always-on" signals can be semi-statically configured to N R UEs as reserved resources via DL signaling with scheduling opportunities. Any data allocation to NR UEs 1 1 0 can be rate matched around the particular configured reserved resources 206 or other subset or pool of reserved resources 206 of resources 204. For example, when a NR UE 1 1 2 enters another LTE cell with different "always-on" signal time-frequency locations (e.g., CRS locations due to different cell I D), reserved resources 204 can be reconfigured to the N R UE 1 14 via DL signaling with an allocation of these resources, in which some can be activate, deactivated, or define in way to be configured or implemented by the NR UE 1 14, for example.

[0033] Further, dynamic reserved resource signaling and applications thereof, in which reserved resources 204 are (re)configured for in a dynamic manner can be on a transmission time interval (TTI) basis (e.g., a slot or a mini-slot in NR transmission). Thus, the reserved resources 204 as part of a DL transmission 200 for reconfiguration to the UE 1 14 or otherwise, for example, can be signaled as part of a TTI of the transmission within a LTE bandwidth (BW), which can be shorter than the NR BW, and can enable much better LTE-NR co-existence and forward compatibility. Therefore, the UEs 1 1 0 and 1 14 can operate within the network 1 24 as a co-carrier or dual network with more than one networks, either operating by the same eNB 1 02, different eNBs, as collocated or non-collocated components (e.g., scheduler component), via scheduler, for example, that can dynamically control the network communications of the particular network area(s).

[0034] Referring to FIG. 3, illustrated is an example of DL transmissions 300 that can (re)configure reserved resources for dynamic configuration of new features / advanced transmission schemes in accordance with various aspects / embodiments.

[0035] In the development of LTE advanced transmission schemes or features such as coordinated multiple point transmission (CoMP) and dual/multi- connectivity, can be enabled by 3GPP 5G NR as well as allow legacy UEs to be able to still be supported via the dynamic (re)configuring of pools / groups of reserve resources. For example, if a NR UE 1 14 is located at the edge of two NR cells 1 24 and 1 26 which are co-carrier deployed with two LTE cells, CoMP or dual connectivity transmission can be configured for the N R UEs. As mentioned above, the reserved resources corresponding to these two N R cells can be different due to different positions of respective LTE "always-on" signals, e.g., CRS derived from different cell IDs. In this case, if dynamic point selection (DPS) type of CoMP can be employed, the N R-U E 1 14 can also be signaled to (re)configure different reserved resources on a TTI basis.

[0036] The TTI 202 of network cell 1 24 configuration can vary from the configuration of the TTI 302 of network cell 1 26. For example, the TTI 302 has reserved resources 304 that comprise a different cell identity (ID) and can be shifted in time (as shown in FIG. 1 ) or frequency, which can vary the associated parameters as well (e.g., periodicity, or other associated parameters, as described below). The x-axis or horizontal axis can represent transmission time and the y- axis or vertical axis represent frequency or bandwidth (BW), in which the NR carrier BW can be larger than the LTE carrier BW. In particular, the re-configured or particular

[0037] A dynamic reserved resource scheduling from the eNB 1 02 or other eNB can enable the LTE UE 1 14 to consider different sets of reserved resources on a TTI basis in order to solve the problem of different networks with reserved resources having different positions corresponding to respective LTE "always-on" signals. By virtue of the proposed method, i.e. , reserved resources being activated / de-activated on-off dynamically, advanced transmission schemes like CoMP and dual connectivity can also be readily supported for 5G NR UE in the scenario of co- carrier coexistence with LTE. Resources can be (re)configured, or activated / deactivated in certain pools or areas (e.g., 206, 306) of the LTE carrier, while advanced transmission schemes and the associated resources can be ignored by the LTE UE 1 14, either because they are not within the reserved resources in the LTE BW or are modified to be deactivated, for example for use of other resources.

[0038] Referring to FIG. 4, illustrated is an example of reserved frequency resource configuration information fields 400 in accord with various aspects / embodiments. 5G- eNB 1 02 or other eNB, for example, can semi-statically activate/deactivate at least one subset of reserve resource process(es) (RRP(s)) as a pool of RRPs by RRC signaling. 5G-eNB 1 02 can also dynamically activate/deactivate at least one subset of RRP(s) via physical downlink control channel in a similar manner to schedule ordinary data transmission.

[0039] In an aspect / embodiment, a control information element field 400 can be defined that is comprised of several sub-fields 402-41 2, each of which contains two entries, namely the index of RRP (e.g. , the first RRP index 402, the second RRP index 406, and so on to the kth RRP index 41 0) to be updated and a corresponding flag (on/off 406, 408 to 41 2) of activation/deactivation to each reserved resource.

[0040] These transmission operations can enable dynamic reserved resource scheduling, and further enable the 5G-eNB to dynamically activate or deactivate at least one subset of RRPs within the configured RRP pool or as a pool of RRPs to be configured. With dynamic activation/deactivation of RRPs, NR data transmission from different 5G-NBs/5G-transmit receive points (TRPs) (which may coexist with different LTE cells) to a N R UE are dynamically switched to realize a dynamic point selection or joint transmission based CoMP. This greatly simplifies the L1 data mobility in the case of data and control plane split, where data plane mobility across different beams/5G-NBs/5G-TRPs is not necessarily visible to the control plane mobility (e.g. , L3 mobility).

[0041] In the dynamic reserved resource signaling processes / aspects / embodiments herein, 5G-NB can configure a pool or subset of reserved resource processes (RRP) to the UE (e.g., 1 1 0-1 1 6, or the like), in which the subset is less than the full set. Each RRP can consists of a periodically transmitted reserved resource element group (RREG), which is comprised of a number of localized resource elements (RE) at certain signaled numerology or carrier spacing, for example. The periodicities of the RREG in the RRP occurring in frequency and time (i.e., Prreg_freq and Prreg_time) can be signaled in the RRS configuration 400, for example. As a result, the key parameters in RRP pool configuration are listed for example, but not entirely limited to, as follows: an RRP index; numerology

(subcarrier spacing) of RRP; bandwidth of RRP; or central frequency of RRP relative to that of the NR carrier (e.g., the center resources to be configured 206 and 306). The RREG can be defined as the position, the carrier index and the symbol index (k first, l_first) of the first RE and the position of the carrier index and symbol index (k last, IJast) of the last RE in the RREG. The RE numbering in RREG can increase in frequency first and then in time, where k and I refer to a subcarrier and symbol index given the RRP numerology (subcarrier spacing). The Periodicity of RREG in frequency can be in terms of subcarrier at given

numerology. Periodicity of RREG in time in terms of symbols at a given

numerology.

[0042] Referring to FIG. 5, illustrated is another example of dynamic reserved resource scheduling procedures to implement the proposed reserved resource scheduling solutions for LTE / NR coexistence network operations. Firstly, as demonstrates by network 1 2, for example, a 5G-eNB (e.g., eNB 1 06 or 1 02) can configure a RRP pool comprised of 7 RRPs, namely, RRP#1 to RRP#7, to a NR-UE (e.g., UE 1 1 2 of FIG. 1 or other UEs). The seven RRPs, for example, can correspond to always-on signals of seven surrounding LTE cells of the NR UE 1 1 2, all of which could be candidates neighbor cell networks by which the NR UE 1 1 2 could travel toward and be handed over to from the network cell 1 20 to another based on measurements of parameters (e.g., signal strength, QoS, or the like).

[0043] Secondly, as illustrated in network cell 1 24 the 5G-eNB 1 06 can further activate the RRPs 3 and 4 to the N R UE 1 1 2 so that all the data scheduling onwards to the NR UE 1 1 2 can be rate matched around the reserved resources of RRPs #3 and #4. The RRPs #3 and #4 can correspond to two LTE cells creating the strongest interferences from their reserved resources. Due to UE's mobility or surrounding environment variation, if the reserved resource interference from RRP#4, for example, decreases while RRP#5 exceeds a certain limit, as shown in network 1 24, the 5G-eN B deactivates RRP#4 while activates RRP#5 to the UE 1 1 2. A similar scenario or operations can also be envisioned between one or more other networks. Such as between networks 1 24 and 1 26 as co-carrier or adjacent networks, or any network therein, either collocated or non-collocated with a corresponding eN B as also illustrated with respect to FIG. 1 and described herein.

[0044] In other aspects or embodiments for co-existence of NR with legacy RATs, particularly LTE, the subcarrier spacing for example can be about 15 kHz and 14 symbols per 1 ms, where the symbol boundary is aligned with LTE of normal cyclic prefixes. Potential other solutions for LTE/NR coexistence can include the following embodiments / aspects: 1 ) LTE and NR networks exchange assistance information for semi-static or dynamic sharing of time / frequency resources either in adjacent or overlapping spectrum. This assistance information can include: a. TDD UL/DL configuration; b. discovery reference signal measurement and timing (DMTC) configuration; and c. one or more bitmaps that coordinate LTE / NR transmissions in overlapping spectrum on a radio frame, subframe or symbol level granularity. In addition, other embodiment / aspects can include: 2) LTE and NR to be jointly scheduled potentially sharing base station hardware including an FFT and RF front-end; 3. LTE transmission puncture of NR transmissions in overlapping resources; 4. LTE and NR coexist in overlapping spectrum by using different numerologies (subcarrier spacings); and 5. NR supports a configuration with N < 14 orthogonal frequency division multiplexing (OFDM) symbols for DL and N=14 symbols for UL for LTE coexistence in multicast-broadcast single-frequency network (MBSFN) subframes.

[0045] Several deployment scenarios can be envisioned in which LTE and NR networks have to coexist. LTE and NR base stations could operate on separate spectrum and the coexistence between NR and LTE radios would not be much different than in existing networks where multiple RATs (e.g., GSM, UMTS, LTE) also coexist. In particular, it would not matter if RATs were operated by different operators or if the transceivers of the various RATs would be collocated assuming the separate spectrum blocks for the different RATs are sufficiently protected by guard intervals. Such guard intervals, however, could be very costly and inefficient, especially in unpaired spectrum where uplink and downlink are dime-division multiplexed and guards would have to be provisioned that isolate each RAT from cross-link interference stemming from other RATs with uncoordinated UL/DL switching intervals. Hence, it is more insightful to consider frequency-division multiplexing of RATs with NR when no such guards or guards with insufficient separation and protection are assumed. In this case, NR and LTE could be deployed within the same NR / LTE carrier or on separate carriers with no or limited guard bands in between. The former may not be possible or feasible if the LTE and NR networks belong to separate operators but for the second case, the two networks may not belong to the same mobile network operation (MNO) or eNB of same network. In case they do belong to the same MNO, it is important to distinguish whether the "eNBs" controlling the LTE and NR networks are collocated or not, or more precisely, if coordination among them can be assumed and if so, on which time scale such coordination can occur (e.g., ideal versus non-ideal backhaul between the LTE and NR eNBs).

[0046] If no coordination can be assumed, as with the case of no or insufficient separation by guards, there may be some degradation between the two networks due to lack of orthogonality between the two. Especially in unpaired spectrum, such a deployment would necessitate that the time-division switching points of the duplexers coincide as otherwise the performance degradation would not be acceptable. This could be accomplished by regulatory authorities or bilateral agreements between operators. In fact, the situation is no different from two LTE networks operating under the same assumptions as considered here.

[0047] In some aspects, a dynamic TDD frame structure can be utilized where the duplex direction of a subframe is dynamically indicated on the first symbol(s) of a subframe. For example, 3GPP RAN1 has agreed to study at least the following two subframe structures: a. a DL transmission region (containing data assignments and data), followed by a guard region, followed by a UL transmission region (containing UCI); and b. DL transmission region (containing data assignments), followed by a guard region, followed by a UL transmission region (containing data, UCI). The case where all symbols within one subframe can used for the same duplex direction, e.g., 14 DL symbols or 14 UL symbols can also be utilized such as with NR operation in a paired spectrum. Although 3GPP RAN1 has not yet agreed on the timing relationships within such time domain structures, at least in principle, it is possible that the downlink control information (DCI) carried on the first symbol can indicate the duplex direction of the remainder of the subframe or any other time interval including cases of 14 DL symbols within one subframe (assuming about a 15kHz subcarrier spacing and 14 symbols per subframe according to above working assumption). This can be similar to LTE Rel. 8 with control format indicator (CFI) equals 1 and 1 2 UL symbols such as where the first symbol carrying the DCI on a PDCCH is followed by a guard symbol for duplex switching in the transceiver and the remaining 1 2 symbols in a subframe are used for UL transmissions. Alternatively, 14 DL symbols and 14 UL symbols could be supported and, at least in the latter case, the duplex direction of subframe n can be indicated by the DCI on a PDCCH in an earlier subframe / with k> 1. Lastly, a semi-static TDD UL/DL configuration could designate each subframe in a radio frame as DL or UL and the 14 symbols within it would accordingly be all UL or DL.

[0048] In other aspects, "self-contained" subframes where assignment, data, and HARQ ACK/NACK are transmitted within the same subframe (or time interval X) may not be assumed to be a mandatory feature for NR UEs. Rather, it could be considered a UE capability. Hence, NR could support a mode where the DCI in subframe n schedules an UL transmission in subframe A?+/ with k>0. It is then possible to schedule a future subframe to have 14 UL symbols. Moreover, there is a general trend to unify the NR design wherever possible, e.g., for TDD and FDD, but also for sub-6GHz and above- 6GHz carrier frequencies. Hence, TDD UL/DL configurations are not necessarily needed for NR, i.e., the eNB can dynamically indicate whether a subframe has 14 UL or DL symbols.

[0049] To the issue of LTE/NR coexistence, just like two LTE networks would have to coordinate, the NR eNB 1 02 could dynamically follow the LTE TDD UL/DL

configuration with which it tries to coexist without always necessarily defining a concept of a semi-static TDD UL/DL configuration. In particular, while the NR eNB scheduler (e.g., front end 1006 of FIG. 10, or other component therein would have to be aware of the TDD UL/DL configuration of the adjacent TD-LTE network, the NR UE could not make any explicit assumption about the duplex direction of a subframe, but rather would consider a subframe as DL or UL depending on whether it has been scheduled for a PDSCH or PUSCH transmission, respectively. In that sense, such a design also follows the overall spirit of the NR with respect to forward compatibility where UE assumptions should be minimized to the extent possible.

[0050] In particular, such a design could be very similar to the signaling support of almost blank subframes (ABS) in LTE Rel. 1 1 further enhanced inter-cell interference coordination (Fe ICIC) where ABS information is exchanged between eNBs over the X2AP protocol / X2 application protocol, but not signaled to the UE. From a UE 1 12 perspective, measurement restrictions can be configured but almost blank subframes can be dynamically signaled by the presence or absence of a DL grant. In fact, the X2AP defines two separate ABS pattern info bit strings of equal length, one that helps the eNB MAC scheduler in deciding the appropriate modulation and coding scheme (MCS) for a given subframe (including no transmission) and one that helps the eNB 102 RRC function to configure said measurement restrictions at the UE 1 12, for example. In the context of LTE/NR coexistence, the LTE and NR networks could exchange information about the TDD UL/DL configuration— if such an interface is introduced— but there would be no need to signal them to NR UEs 1 12 or the like, for example. Rather such indication could be dynamic via the DCI.

[0051] Deployments where the NR coexists with LTE on adjacent spectrum in the same geographical area could be considered as well as where the NR could coexist with LTE in overlapping spectrum in a flexible manner. In legacy specifications, there may be little or no guidance as to the resource allocation granularity in the

time/frequency domain with which LTE and NR networks should be able to coexist in the same spectrum. Herein, several possible options / aspects/ embodiments are discussed with which LTE and NR could coexist as well as be multiplexed within the same carrier in either the time domain or frequency domain. Coexistence could be possible regardless of whether NR and LTE are controlled by the same base station and all LTE features can be supported in both paired and unpaired spectrum.

[0052] As mentioned above, for the case where LTE and NR coexist in the same spectrum, it may be reasonable to assume that both belong to the same operator. While this may not be true in unlicensed or license-shared spectrum— for example in the U.S. license-shared access (LSA) spectrum access system (SAS) in the 3.5GHz band— licensed spectrum as LAA or LSA like deployments could have to provision coexistence mechanisms with other RATs including LTE regardless. Nevertheless, a distinction can be made as to whether the LTE and NR networks of the same operator operating in the same spectrum are synchronized or not and to what degree their respective base stations can cooperate or not. For the case where an NR eNB (e.g., 102/ 1 06) and an LTE eNB (106 / 102, respectively), are collocated, coordination with ideal backhaul can be implemented whereas otherwise coordination with non-ideal backhaul could be assumed. Needless to say, the cases of collocated base stations with non-ideal backhaul and non-collocated base stations with ideal backhaul can also be covered by these assumptions / aspects / embodiments.

[0053] With respect to the synchronization status between the two RATs, it seems appropriate that at least radio frame boundary alignment can be assumed as otherwise coexistence within the same spectrum would be infeasible or at least inefficient. LTE and NR could then coexist within the same bandwidth by using small cell on/off techniques. The LTE network (e.g., network 124 of FIG. 1 ) or eNB 102/106, for example, could configure said carrier as secondary cell 120 for all UEs 1 10, 1 12, 1 14, 1 14 and so on, for example, and could use MAC control elements to turn / activate / deactivate LTE transmissions on and off. When the secondary cell 1 20 is activated, for example, LTE waveforms can be transmitted by the LTE network, whereas when the secondary cell 120 is deactivated either no transmissions or only discovery reference signal (DRS) transmissions could occur according to a discovery signal measurement timing configuration (DMTC), for example. Said DMTC could be exchanged between the LTE 124 and NR network(s) 120 in order to inform the NR eNB 1 06 about potential DRS transmissions on the secondary cell 120. The references here are only examples for discussion, and although network 124 of FIG. 1 is referenced as an LTE network with an LTE eNB 1 02, these could alternatively be an NR network 124 with an NR eNB 1 02 and the network 120 be the LTE network according to the either the eNB 102 in one eNB, or the eNB 106 can be a separated network device as an LTE eNB for a co-carrier network. The same can be true of other co-carrier networks (e.g., the network 126 and 122) as either overlapping or an adjacent neighbor network.

[0054] In addition, depending on the backhaul between the LTE and NR networks, LTE and NR base stations could inform each other about time intervals of LTE and NR transmissions, respectively, such that the LTE network would activate the carrier when there are no NR transmissions and deactivate it whenever there are NR transmissions. The time granularity of this approach could depend on whether ideal or non-ideal backhaul are assumed between the LTE and NR base stations / eNBs and the MAC level (de)activation procedure of LTE could also put a limit on the time granularity, i.e., subframe level coexistence may not be supported. However, LTE Rel. 14 may introduce further enhanced lean SCells where subframe level coordination may be possible. If the backhaul between LTE and NR "eNBs" allows for such granularity, LTE and eNB base stations could dynamically schedule LTE and NR transmissions except for DRS occasions during which either network could send primary synchronization signals (PSS) / secondary synchronization signals (SSS) or other necessary channels and signals, e.g., paging or system information broadcast in case of standalone operation. Since NR and LTE resources are orthogonal and time-division multiplexed, both paired and unpaired spectrum can be supported.

[0055] For example, such coordination between NR and LTE networks could be on a subframe level or radio frame level. For the former, a bitmap can indicate which subframes are reserved for LTE [NR] transmissions, respectively, whereas in the latter case, a bitmap can indicate which radio frame is reserved for LTE [NR] transmissions, respectively. Other time granularities are not precluded. The LTE and NR networks could be SFN aligned to align the bitmaps between each other. Alternatively, the two networks could be controlled by the same scheduler. For example, when the same base station collocates LTE and NR cells, LTE and NR could be jointly scheduled. In fact, LTE and NR networks could even share the same FFT and RF front-end 1006 in the base station hardware if numerologies are aligned.

[0056] In another aspect, because Rel. 8 UEs are not capable of carrier aggregation and cannot be configured with secondary cells, CA based techniques as above may not fully allow coexistence between NR and LTE with these UEs. Rel. 8 UEs do, however, support MBSFN subframes. Hence, NR transmissions could occur in the MBSFN region of an MBSFN subframe spanning 12 or 1 3 symbols depending on the LTE eNB antenna configuration and physical multicast channel (PMCH) configuration. LTE transmissions in the non-MBSFN region could potentially not be avoided and would puncture the NR transmission in the MBSFN subframe in case they span the entire subframe (e.g., 14 OFDM symbols with 15kHz subcarrier spacing). NR transmissions could further be restricted to the MBSFN region either by TTI shortening or by employing an increased subcarrier spacing resulting in shortened OFDM symbols, for example. Synchronization between NR and LTE base stations could be utilized in order to minimize losses. In case the same eNB 102 controls both LTE 124 and NR 120, the two networks could even be frequency-division multiplexed in MBSFN subframes using transmission modes 9 and 10 for LTE.

[0057] For unpaired spectrum, TDD UL subframes could also be used for NR transmissions if the LTE and NR base stations / eNBs (e.g., 102 / 1 06, 104/108) are synchronized. Both using TDD UL and MBSFN subframes for NR transmissions could utilize an exchange of some coordination information between the base stations / eNBs 102-108 of the respective networks. At the least, subframes for LTE and NR

transmissions could be informed to each other to avoid collision. In addition, the NR network could be informed as to whether the NR transmission can span an entire subframe (e.g., 14 OFDM symbols with 1 5kHz subcarrier spacing) or just a part as is the case for MBSFN subframes, for example.

[0058] Referring to FIG. 6, illustrated is an example network 600 configured to enable the operation of legacy network devices, NextGen network devices (network devices based on a 5G network), new radio (NR) network devices, or for standalone systems (e.g., MuLTEfire systems), for example, which can be independent or communicatively coupled in one or more networks. These network devices can be configured to communicate via a communication protocol stack, which can be based on an Open Source Interconnected (OSI) model and defines the networking framework for implementing communication protocols among the various layers. Control can be passed from one layer to the next, starting at an application layer in one station or node, for example, proceeding to a bottom layer, over a channel to a next station and back up the hierarchy. In particular, various embodiments and aspects herein are directed to coexistence communication of resource allocations via reserved resources including pools / subsets of RRPs with RREGS for UL transmissions with or without requested feedback (e.g., radio resource management (RRM) or interference measurement (IM) feedback).

[0059] The network system 600 is an example of an interworking architecture for potential interworking between a legacy network (e.g. , the evolved packet core (EPC) 604 in the LTE on the left hand side) and the NR / NextGen core 606 with the 5G radio (e.g. , the RAN 61 0 based on 5G RAT on the right hand side). Each component, individually or together can be a component of an eN B, separate eNBs or WiFi nodes as either of the RANs 608 and 61 0 operatively coupled to or comprising both the EPC 604 and the NextGen core 606. Thus, the UE signaling treatment or operation can be based on whether the U E is 5G capable or not to determine if the communication flow would be steered either to the EPC core 604 or the NextGen core 606. For example, UE 61 2 can be a legacy U E with bearer based operation handling, while a UEs 61 4 or 61 6 can be 5G UEs operable for a bearer based or a flow based operation, in which QoS or other communication parameters are based on a certain communication protocol flow, for example.

Other configurations for communication with multiple different technologies or RATS can be envisioned.

[0060] On the left side, a legacy UE 61 2 and the 5G U E 614 can connect to the LTE eNB with RAN based on LTE 608, and the legacy U E 61 2 has traffic handled over the S1 interface to the EPC 604, in one example, while the 5G U E 614 can have communications directed to the NextGen core 606 over the NG2 / NG3 interface(s), which can support infrastructure that can include licensed assisted accessed (LAA), enhanced LAA (eLAA), New radio, internet of things / machine to machine, MuLTEfire or the like. Thus, the communication handling can be different for different UEs so that one type of communication handling can be enabled for the 5G UE 614.

[0061] The components of the RAN based on LTE 608 can be employed in or as an eNB of a RAN based LTE or evolved LTE 608 configured to generate and manage cell coverage area / zone 620, while another eNB of a RAN based on 5G RAT / new RAT (NRAT) or MuLTEfire 61 0 can control the 5G based cell area 622. Although depicted as multiple coverage areas, this is only one example architecture and is not confined to any one or more cell coverage areas as illustrated on the right and left of the system 600.

[0062] While the methods described within this disclosure are illustrated in and described herein as a series of acts or events, it will be appreciated that the illustrated ordering of such acts or events are not to be interpreted in a limiting sense. For example, some acts may occur in different orders and/or concurrently with other acts or events apart from those illustrated and/or described herein. In addition, not all illustrated acts may be required to implement one or more aspects or embodiments of the description herein. Further, one or more of the acts depicted herein may be carried out in one or more separate acts and/or phases.

[0063] Referring to FIG. 7, illustrated is an example process flow 700 for transmitting / receiving / processing / generating one or more resource allocation indications of a set of reserved resources to enable coexistence between LTE and NR networks. The process flow 700 demonstrates a signaling diagram of overall RRP (re)configuration and activation/deactivation.

[0064] The overall signaling diagram for RRP reconfiguration and

activation/deactivation between a 5g-eNB (e.g. , eNB 1 02) and an N R UE (e.g. , UE 1 1 0 / 1 1 2) can initiate at 702 when the 5G-eNB signals the RRP pool configuration to N R UE 1 1 2.

[0065] At 704, the 5G-eNB 1 02 further determines which RRPs shall be active for the UE 1 1 2. These determination method acts are described in more detail below at FIGs. 8 and 9 also, for example.

[0066] At 706, the 5G-eNB 1 02 activates / deactivates some selected RRPs by using dynamic (downlink control channel) or semi-static signaling (via RRC).

[0067] At 708, the UE 1 1 2 performs the corresponding resource mapping based on activated RRPs. [0068] At 71 0, 5G-eNB 1 02 keeps tracking the needs for updating the

activation/deactivation of RRPs.

[0069] At 71 2, whenever some activation/deactivation updates are needed, 5G- NB informs the UE accordingly.

[0070] Referring now to FIG. 8 and then FIG. 9, include process flows 800 and 900 as methods for determination of RRP activation/deactivation. After RRP pool (re)configuration to NR UE 1 1 2, at least two methods are proposed to be used by 5G-eNB 1 02 to determine which RRPs shall be activated/deactivated to the NR UE 1 1 2.

[0071] FIG. 8 in particular demonstrates an NR-LTE coverage correspondence based method 800. In this method, assuming that the exact coverage relationship of coexisted NR and LTE cells are known to 5G-eN B 1 02, the process flow can be based on the UE 1 1 2's feedback on the receive power of NR reference signals used for radio resource management (RRM), e.g., NR synchronization signals. The 5G-eNB 1 02 determines in which NR cells the UE 1 1 2 is located. Then according to the exact coverage relationship between N R and LTE cells, 5G-eNB 1 02 determines in which LTE cells the UE 1 1 2 is also located. This signaling procedure is depicted in FIG. 8. It should be noted that that correspondence between NR and LTE cells may not necessarily be one-to-one mapping and can be multiple-to-one mapping as well. For example, several NR cells (e.g., 1 20 and 1 22, or the like) can be under the coverage of same LTE cell 1 24 of eNB 1 02.

[0072] As illustrated in FIG. 8, at 802, 5G-eNB 1 02 sends a RRM measurement request for NR neighbor cells (e.g., 1 26, 1 22, or the like) to the UE 1 1 2. Then UE 1 1 2 performs the neighbor cell RRM measurements, at 804, measurement results are reported to 5G-eNB 1 02. Based on the RRM measurements of N R neighbor cell and coverage relationship of NR and LTE cell, 5G-eNB 1 02 determines which RRPs needs to be activated for the UE 1 1 2 at 806. Then at 808, 5G-eNB 1 02 signals the RRPs to be activated/deactivated to the UE 1 1 2 by either dynamic (via downlink control channel) or semi-static (via RRC) signaling. After the reception of activated RRPs, UE 1 1 2 performs the corresponding resource mapping accordingly at 81 0.

[0073] FIG. 9 in particular demonstrates an NR-LTE coverage correspondence based method 900. In this additional method, assuming that the exact coverage relationship of coexisted NR and LTE cells are not known / unknown to 5G-eNB 1 02, a second method 900 based on RRP interference level measurement reported from the NR UE 1 1 2 can be used for the 5G-eNB 1 02 to determine the RRPs to be activated. The signaling diagram for this method is illustrated in FIG. 9. Signaling diagram for RRP activation determination based on interference measurement of configured RRPs

[0074] As shown in FIG. 9, after the configuration of RRP pool to N R UE 1 1 2 (702 of FIG .7), 5G-eNB 1 02 signals an interference measurement (I M) request to at least one configured RRPs to the UE 1 12 as in the 902 in FIG. 9. Upon receiving the request, N R UE 1 1 2 conducts the IM associated with the requested RRPs, and feedbacks the I M results to 5G-eNB 1 02 in 904 of FIG. 9. With the I M results feedback, the 5G-eNB 1 02 has the knowledge about interference levels of different RRPs to the NR UE 1 1 2. Then 5G-eNB 1 02 selects those RRPs with the

interference level above certain threshold to be activated for the UE 1 1 2 at 906 in FIG. 9. And as in 908, 5G-eNB 1 02 signals the RRPs to be activated/deactivated to the UE 1 1 2 by either dynamic (via downlink control channel) or semi-static (via RRC) signaling. After the reception of activated RRPs, UE 1 1 2 shall perform the corresponding resource mapping accordingly at 91 0.

[0075] Referring to FIG. 10, illustrated is another process flow 1 000 for generating dynamic resource allocations for coexistence of LTE NR networks.

[0076] At 1 002, the process flow 1 000 comprises receiving / transmitting a downlink (DL) transmission that provides one or more resource allocations by reconfiguring a plurality of reserved resources.

[0077] At 1 004, the process flow 1 00 further comprises generating or processing DL data (e.g., communication parameters, ID, periodicity, or the like) from the DL transmission based on a re-configuration of the reserved resources from the DL transmission.

[0078] At 1 006, the process flow 1 000 further comprises generating / processing an uplink (UL) transmission based on the DL data from the re-configuration of the plurality of reserved resources of / from the DL transmission.

[0079] The UL transmission, for example, can comprise a feedback in response to a request, the feedback including a radio resource management (RRM) measurement or an interference measurement (IM) associated with a subset of reserved resources of the plurality of reserved resources. [0080] The process flow can further include configuring one or more always on signals by re-re-configuring one or more subsets or pools of the plurality of reserved resources based on the DL transmission, wherein the one or more always-on signals comprise at least one of: a cell-specific reference signal (CRS), a synchronization signal (SS), or a physical broadcast channel (PBCH).

[0081] A UE can be enabled to perform rate matching of information related to the one or more resource allocations from the DL transmission based on the reconfiguration of the plurality of reserved resources, wherein the re-configuration is performed on a transmission time interval (TTI) basis of the plurality of reserved resources.

[0082] The DL transmission can further comprise a control information element field comprising a plurality of sub-fields with at least two entries comprising an index of a pool or subset of reserve resource processes (RRP) and an activation / deactivation flag for activating or deactivating one or more RRPs of the plurality of reserved resources.

[0083] The DL transmission can further enable different reserved resources of the plurality of reserved resources to activate the advanced transmission scheme, wherein the advanced transmission scheme comprises at least one of: a coordinated multiple point transmission or a dual connectivity transmission. Via the DL transmission one or more pools of reserved resource processes (RRPs) of the plurality of reserved resources can be enabled by selectively activating and deactivating RRPs that correspond to different cell networks in the DL transmission in the DL transmission as a DL / UL data scheduling assignment.

[0084] In response to at least one of: a change in a cell ID or a CRS location between changing connections of a user equipment (UE) among first and second cell networks or the one or more resource allocations being mapped to an advanced transmission scheme for the UE, activating different reserved resources of the plurality of reserved resources to enable the advanced transmission scheme based on a whether a coverage relationship among the first and second cell networks is known, wherein the advanced transmission scheme comprises at least one of: a coordinated multiple point transmission or a dual connectivity transmission, for example.

[0085] Embodiments described herein can be implemented into a system using any suitably configured hardware and/or software. FIG. 11 illustrates, for at least

one embodiment, example components of a network device such as an eNB 102 / 106, a UE 1 10/ 1 12, or other similar network device 1 100. In some embodiments, the network device 1 100 can include application circuitry 1 102, baseband circuitry 1 104, Radio Frequency (RF) circuitry 1 1 06, front-end module (FEM) circuitry 1 108 and one or more antennas 1 1 10, coupled together at least as shown and can operate any one, all or a combination of operations or processes described within embodiments / aspects herein.

[0086] The application circuitry 1 102 can include one or more application

processors. For example, the application circuitry 1 102 can include circuitry such as, but not limited to, one or more single-core or multi-core processors. The processor(s) can include any combination of general-purpose processors and dedicated processors (e.g., graphics processors, application processors, etc.). The processors can be coupled with and/or can include memory/storage and can be configured to execute instructions stored in the memory/storage to enable various applications

and/or operating systems to run on the system.

[0087] The baseband circuitry 1 104 can include circuitry such as, but not limited to, one or more single-core or multi-core processors. The baseband circuitry 1 104 can include one or more baseband processors and/or control logic to process baseband signals received from a receive signal path of the RF circuitry 1 1 06 and to generate baseband signals for a transmit signal path of the RF circuitry 1 1 06. Baseband processing circuity 1 104 can interface with the application circuitry 1 102 for generation and processing of the baseband signals and for controlling operations of the RF circuitry 1 1 06. For example, in some embodiments, the baseband circuitry 1 104 can include a second generation (2G) baseband processor 1 104a, third generation (3G) baseband processor 1 104b, fourth generation (4G) baseband processor 1 1 04c, and/or other baseband processor(s) 1 1 04d for other existing generations, generations in

development or to be developed in the future (e.g., fifth generation (1 1 G), 6G, etc.). The baseband circuitry 1 104 (e.g., one or more of baseband processors 1 104a-d) can handle various radio control functions that enable communication with one or more radio networks via the RF circuitry 1 106. The radio control functions can include, but are not limited to, signal modulation/demodulation, encoding/decoding, radio

frequency shifting, etc. In some embodiments, modulation/demodulation circuitry of the baseband circuitry 1 104 can include Fast-Fourier Transform (FFT), precoding, and/or constellation mapping / demapping functionality. In some embodiments,

encoding/decoding circuitry of the baseband circuitry 1 104 can include convolution, tail- biting convolution, turbo, Viterbi, and/or Low Density Parity Check (LDPC) encoder/decoder functionality. Embodiments of modulation/demodulation and encoder/decoder functionality are not limited to these examples and can include other suitable functionality in other embodiments.

[0088] In some embodiments, the baseband circuitry 1 1 04 can include elements of a protocol stack such as, for example, elements of an evolved universal terrestrial radio access network (EUTRAN) protocol including, for example, physical (PHY), media access control (MAC), radio link control (RLC), packet data convergence protocol (PDCP), and/or radio resource control (RRC) elements. A central processing unit (CPU) 1 1 04e of the baseband circuitry 1 1 04 can be configured to run elements of the protocol stack for signaling of the PHY, MAC, RLC, PDCP and/or RRC layers. In some embodiments, the baseband circuitry can include one or more audio digital signal processor(s) (DSP) 1 104f. The audio DSP(s) 1 104f can be include elements for compression/decompression and echo cancellation and can include other suitable processing elements in other embodiments. Components of the baseband circuitry can be suitably combined in a single chip, a single chipset, or disposed on a same circuit board in some embodiments. In some embodiments, some or all of the constituent components of the baseband circuitry 1 104 and the application circuitry 1 102 can be implemented together such as, for example, on a system on a chip (SOC).

[0089] In some embodiments, the baseband circuitry 1 1 04 can provide for communication compatible with one or more radio technologies. For example, in some embodiments, the baseband circuitry 1 104 can support communication with an evolved universal terrestrial radio access network (EUTRAN) and/or other wireless metropolitan area networks (WMAN), a wireless local area network (WLAN), a wireless personal area network (WPAN). Embodiments in which the baseband circuitry 1 104 is configured to support radio communications of more than one wireless protocol can be referred to as multi-mode baseband circuitry.

[0090] RF circuitry 1 106 can enable communication with wireless networks using modulated electromagnetic radiation through a non-solid medium. In various embodiments, the RF circuitry 1 106 can include switches, filters, amplifiers, etc. to facilitate the communication with the wireless network. RF circuitry 1 106 can include a receive signal path which can include circuitry to down-convert RF signals received from the FEM circuitry 1 108 and provide baseband signals to the baseband circuitry 1 104. RF circuitry 1 106 can also include a transmit signal path which can include circuitry to up-convert baseband signals provided by the baseband circuitry 1 104 and provide RF output signals to the FEM circuitry 1 1 08 for transmission.

[0091] In some embodiments, the RF circuitry 1 106 can include a receive signal path and a transmit signal path. The receive signal path of the RF circuitry 1 106 can include mixer circuitry 1 106a, amplifier circuitry 1 106b and filter circuitry 1 106c. The transmit signal path of the RF circuitry 1 1 06 can include filter circuitry 1 106c and mixer circuitry 1 1 06a. RF circuitry 1 106 can also include synthesizer circuitry 1 1 06d for synthesizing a frequency for use by the mixer circuitry 1 106a of the receive signal path and the transmit signal path. In some embodiments, the mixer circuitry 1 106a of the receive signal path can be configured to down-convert RF signals received from the FEM circuitry 1 1 08 based on the synthesized frequency provided by synthesizer circuitry 1 1 06d. The amplifier circuitry 1 106b can be configured to amplify the down-converted signals and the filter circuitry 1 106c can be a low-pass filter (LPF) or band-pass filter (BPF) configured to remove unwanted signals from the down-converted signals to generate output baseband signals. Output baseband signals can be provided to the baseband circuitry 1 104 for further processing. In some embodiments, the output baseband signals can be zero-frequency baseband signals, although this is not a requirement. In some embodiments, mixer circuitry 1 106a of the receive signal path can comprise passive mixers, although the scope of the embodiments is not limited in this respect.

[0092] In some embodiments, the mixer circuitry 1 106a of the transmit signal path can be configured to up-convert input baseband signals based on the synthesized frequency provided by the synthesizer circuitry 1 1 06d to generate RF output signals for the FEM circuitry 1 108. The baseband signals can be provided by the baseband circuitry 1 1 04 and can be filtered by filter circuitry 1 1 06c. The filter circuitry 1 1 06c can include a low-pass filter (LPF), although the scope of the embodiments is not limited in this respect.

[0093] In some embodiments, the mixer circuitry 1 106a of the receive signal path and the mixer circuitry 1 1 06a of the transmit signal path can include two or more mixers and can be arranged for quadrature downconversion and/or upconversion respectively. In some embodiments, the mixer circuitry 1 1 06a of the receive signal path and the mixer circuitry 1 106a of the transmit signal path can include two or more mixers and can be arranged for image rejection (e.g., Hartley image rejection). In some embodiments, the mixer circuitry 1 106a of the receive signal path and the mixer circuitry 1 106a can be arranged for direct downconversion and/or direct upconversion, respectively. In some embodiments, the mixer circuitry 1 106a of the receive signal path and the mixer circuitry 1 1 06a of the transmit signal path can be configured for super-heterodyne operation.

[0094] In some embodiments, the output baseband signals and the input baseband signals can be analog baseband signals, although the scope of the embodiments is not limited in this respect. In some alternate embodiments, the output baseband signals and the input baseband signals can be digital baseband signals. In these alternate embodiments, the RF circuitry 1 106 can include analog-to-digital converter (ADC) and digital-to-analog converter (DAC) circuitry and the baseband circuitry 1 104 can include a digital baseband interface to communicate with the RF circuitry 1 106.

[0095] In some dual-mode embodiments, a separate radio IC circuitry can be provided for processing signals for each spectrum, although the scope of the

embodiments is not limited in this respect.

[0096] In some embodiments, the synthesizer circuitry 1 106d can be a fractional-N synthesizer or a fractional N/N+1 synthesizer, although the scope of the embodiments is not limited in this respect as other types of frequency synthesizers can be suitable. For example, synthesizer circuitry 1 106d can be a delta-sigma synthesizer, a frequency multiplier, or a synthesizer comprising a phase-locked loop with a frequency divider.

[0097] The synthesizer circuitry 1 106d can be configured to synthesize an output frequency for use by the mixer circuitry 1 106a of the RF circuitry 1 106 based on a frequency input and a divider control input. In some embodiments, the synthesizer circuitry 1 1 06d can be a fractional N/N+1 synthesizer.

[0098] In some embodiments, frequency input can be provided by a voltage controlled oscillator (VCO), although that is not a requirement. Divider control input can be provided by either the baseband circuitry 1 1 04 or the applications processor 1 102 depending on the desired output frequency. In some embodiments, a divider control input (e.g., N) can be determined from a look-up table based on a channel indicated by the applications processor 1 102.

[0099] Synthesizer circuitry 1 106d of the RF circuitry 1 106 can include a divider, a delay-locked loop (DLL), a multiplexer and a phase accumulator. In some embodiments, the divider can be a dual modulus divider (DMD) and the phase accumulator can be a digital phase accumulator (DPA). In some embodiments, the DMD can be configured to divide the input signal by either N or N+1 (e.g., based on a carry out) to provide a fractional division ratio. In some example embodiments, the DLL can include a set of cascaded, tunable, delay elements, a phase detector, a charge pump and a D-type flip- flop. In these embodiments, the delay elements can be configured to break a VCO period up into Nd equal packets of phase, where Nd is the number of delay elements in the delay line. In this way, the DLL provides negative feedback to help ensure that the total delay through the delay line is one VCO cycle.

[00100] In some embodiments, synthesizer circuitry 1 106d can be configured to generate a carrier frequency as the output frequency, while in other embodiments, the output frequency can be a multiple of the carrier frequency (e.g., twice the carrier frequency, four times the carrier frequency) and used in conjunction with quadrature generator and divider circuitry to generate multiple signals at the carrier frequency with multiple different phases with respect to each other. In some embodiments, the output frequency can be a LO frequency (f|_o)- In some embodiments, the RF circuitry 1 106 can include an IQ/polar converter.

[00101 ] FEM circuitry 1 108 can include a receive signal path which can include circuitry configured to operate on RF signals received from one or more antennas 1 1 10, amplify the received signals and provide the amplified versions of the received signals to the RF circuitry 1 106 for further processing. FEM circuitry 1 108 can also include a transmit signal path which can include circuitry configured to amplify signals for transmission provided by the RF circuitry 1 106 for transmission by one or more of the one or more antennas 1 1 10.

[00102] In some embodiments, the FEM circuitry 1 1 08 can include a TX/RX switch to switch between transmit mode and receive mode operation. The FEM circuitry can include a receive signal path and a transmit signal path. The receive signal path of the FEM circuitry can include a low-noise amplifier (LNA) to amplify received RF signals and provide the amplified received RF signals as an output (e.g., to the RF circuitry 1 1 06). The transmit signal path of the FEM circuitry 1 1 08 can include a power amplifier (PA) to amplify input RF signals (e.g., provided by RF circuitry 1 106), and one or more filters to generate RF signals for subsequent transmission (e.g., by one or more of the one or more antennas 1 1 10.

[00103] To provide further context for various aspects of the disclosed subject matter, FIG. 12 illustrates a block diagram of an embodiment of access (or user) equipment related to access of a network (e.g., network device, base station, wireless access point, femtocell access point, and so forth) that can enable and/or exploit features or aspects disclosed herein. [00104] Access equipment, a network device (e.g., eNB, network entity, or the like), a UE or software related to access of a network can receive and transmit signal(s) from and to wireless devices, wireless ports, wireless routers, etc. through segments 1202 1202 B (B is a positive integer). Segments 1202 1202 B can be internal and/or external to access equipment and/or software related to access of a network, and can be controlled by a monitor component 1204 and an antenna component 1206. Monitor component 1204 and antenna component 1206 can couple to communication platform 1208, which can include electronic components and associated circuitry that provide for processing and manipulation of received signal(s) and other signal(s) to be transmitted.

[00105] In an aspect, communication platform 1208 includes a receiver/transmitter 1210 that can convert analog signals to digital signals upon reception of the analog signals, and can convert digital signals to analog signals upon transmission. In addition, receiver/transmitter 1210 (e.g., receiver / transmitter circuitry) can divide a single data stream into multiple, parallel data streams, or perform the reciprocal operation. Coupled to receiver/transmitter 1210 can be a multiplexer / demultiplexer 121 2 that can facilitate manipulation of signals in time and frequency space. Multiplexer / demultiplexer 1212 can multiplex information (data/traffic and control/signaling) according to various multiplexing schemes such as time division multiplexing, frequency division

multiplexing, orthogonal frequency division multiplexing, code division multiplexing, space division multiplexing. In addition, multiplexer/ demultiplexer component 1212 can scramble and spread information (e.g., codes, according to substantially any code known in the art, such as Hadamard-Walsh codes, Baker codes, Kasami codes, polyphase codes, and so forth).

[00106] A modulator/demodulator 1214 is also a part of communication platform 1208, and can modulate information according to multiple modulation techniques, such as frequency modulation, amplitude modulation (e.g., M-ary quadrature amplitude modulation, with M a positive integer); phase-shift keying; and so forth).

[00107] Access equipment and/or software related to access of a network also includes a processor 1216 configured to confer, at least in part, functionality to substantially any electronic component in access equipment and/or software. In particular, processor 121 6 can facilitate configuration of access equipment and/or software through, for example, monitor component 1204, antenna component 1206, and one or more components therein. Additionally, access equipment and/or software can include display interface 121 8, which can display functions that control functionality of access equipment and/or software or reveal operation conditions thereof. In addition, display interface 121 8 can include a screen to convey information to an end user. In an aspect, display interface 1218 can be a liquid crystal display, a plasma panel, a monolithic thin-film based electrochromic display, and so on. Moreover, display interface 1218 can include a component (e.g., speaker) that facilitates communication of aural indicia, which can also be employed in connection with messages that convey operational instructions to an end user. Display interface 1218 can also facilitate data entry (e.g., through a linked keypad or through touch gestures), which can cause access equipment and/or software to receive external commands (e.g., restart operation).

[00108] Broadband network interface 1220 facilitates connection of access equipment and/or software to a service provider network (not shown) that can include one or more cellular technologies (e.g., third generation partnership project universal mobile telecommunication system, global system for mobile communication, and so on) through backhaul link(s) (not shown), which enable incoming and outgoing data flow. Broadband network interface 1 220 can be internal or external to access equipment and/or software and can utilize display interface 1218 for end-user interaction and status information delivery.

[00109] Processor 1216 can be functionally connected to communication platform 1208 and can facilitate operations on data (e.g., symbols, bits, or chips) for multiplexing / demultiplexing, such as effecting direct and inverse fast Fourier transforms, selection of modulation rates, selection of data packet formats, inter-packet times, and so on. Moreover, processor 1 21 6 can be functionally connected, through data, system, or an address bus 1 222, to display interface 1218 and broadband network interface 1220, to confer, at least in part, functionality to each of such components.

[00110] In access equipment and/or software memory 1224 can retain location and/or coverage area (e.g., macro sector, identifier(s)) access list(s) that authorize access to wireless coverage through access equipment and/or software sector intelligence that can include ranking of coverage areas in the wireless environment of access equipment and/or software, radio link quality and strength associated therewith, or the like.

Memory 1224 also can store data structures, code instructions and program modules, system or device information, code sequences for scrambling, spreading and pilot transmission, access point configuration, and so on. Processor 1216 can be coupled (e.g., through a memory bus), to memory 1224 in order to store and retrieve information used to operate and/or confer functionality to the components, platform, and interface that reside within access equipment and/or software.

[00111 ] In addition, the memory 1224 can comprise one or more machine-readable medium / media including instructions that, when performed by a machine or component herein cause the machine to perform acts of the method or of an apparatus or system for concurrent communication using multiple communication technologies according to embodiments and examples described herein. It is to be understood that aspects described herein can be implemented by hardware, software, firmware, or any combination thereof. When implemented in software, functions can be stored on or transmitted over as one or more instructions or code on a computer-readable medium (e.g., the memory described herein or other storage device). Computer-readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one place to another. A storage media or a computer readable storage device can be any available media that can be accessed by a general purpose or special purpose computer. By way of example, and not limitation, such computer-readable media can comprise RAM, ROM, EEPROM, CD- ROM or other optical disk storage, magnetic disk storage or other magnetic storage devices, or other tangible and/or non-transitory medium, that can be used to carry or store desired information or executable instructions. Also, any connection can also be termed a computer-readable medium. For example, if software is transmitted from a website, server, or other remote source using a coaxial cable, fiber optic cable, twisted pair, digital subscriber line (DSL), or wireless technologies such as infrared, radio, and microwave, then coaxial cable, fiber optic cable, twisted pair, DSL, or wireless technologies such as infrared, radio, and microwave are included in the definition of medium.

[00112] As used herein, the term "circuitry" may refer to, be part of, or include an Application Specific Integrated Circuit (ASIC), an electronic circuit, a processor (shared, dedicated, or group), and/or memory (shared, dedicated, or group) that execute one or more software or firmware programs, a combinational logic circuit, and/or other suitable hardware components that provide the described functionality. In some embodiments, the circuitry may be implemented in, or functions associated with the circuitry may be implemented by, one or more software or firmware modules. In some embodiments, circuitry may include logic, at least partially operable in hardware. [00113] As it employed in the subject specification, the term "processor" can refer to substantially any computing processing unit or device including, but not limited to including, single-core processors; single-processors with software multithread execution capability; multi-core processors; multi-core processors with software multithread execution capability; multi-core processors with hardware multithread technology;

parallel platforms; and parallel platforms with distributed shared memory. Additionally, a processor can refer to an integrated circuit, an application specific integrated circuit, a digital signal processor, a field programmable gate array, a programmable logic controller, a complex programmable logic device, a discrete gate or transistor logic, discrete hardware components, or any combination thereof designed to perform the functions and/or processes described herein. Processors can exploit nano-scale architectures such as, but not limited to, molecular and quantum-dot based transistors, switches and gates, in order to optimize space usage or enhance performance of mobile devices. A processor may also be implemented as a combination of computing processing units.

[00114] In the subject specification, terms such as "store," "data store," data storage," "database," and substantially any other information storage component relevant to operation and functionality of a component and/or process, refer to "memory

components," or entities embodied in a "memory," or components including the memory. It is noted that the memory components described herein can be either volatile memory or nonvolatile memory, or can include both volatile and nonvolatile memory.

[00115] By way of illustration, and not limitation, nonvolatile memory, for example, can be included in a memory, non-volatile memory (see below), disk storage (see below), and memory storage (see below). Further, nonvolatile memory can be included in read only memory, programmable read only memory, electrically programmable read only memory, electrically erasable programmable read only memory, or flash memory.

Volatile memory can include random access memory, which acts as external cache memory. By way of illustration and not limitation, random access memory is available in many forms such as synchronous random access memory, dynamic random access memory, synchronous dynamic random access memory, double data rate synchronous dynamic random access memory, enhanced synchronous dynamic random access memory, Synchlink dynamic random access memory, and direct Rambus random access memory. Additionally, the disclosed memory components of systems or methods herein are intended to include, without being limited to including, these and any other suitable types of memory.

[00116] Examples can include subject matter such as a method, means for performing acts or blocks of the method, at least one machine-readable medium including instructions that, when performed by a machine cause the machine to perform acts of the method or of an apparatus or system for concurrent communication using multiple communication technologies according to embodiments and examples described herein.

[00117] Example 1 is an apparatus configured to be employed in a user equipment (UE) comprising: one or more processors configured to: decode a downlink (DL) transmission that re-configures a plurality of reserved resources by using one or more resource allocations; process DL data from the DL transmission based on the reconfiguration of the plurality of reserved resources from the DL transmission; and generate an uplink (UL) data transmission based on the DL data from the reconfiguration of the plurality of reserved resources in the DL transmission; and a communication interface, coupled to the one or more processors, configured to receive the DL transmission with a radio frequency (RF) interface for reception and transmit the UL data transmission for transmission.

[00118] Example 2 includes the subject matter of Example 1 , wherein the one or more processors are further configured to: process the DL transmission and configure one or more always-on signals based on a re-configuration of the plurality of reserved resources, wherein the one or more always-on signals comprise at least one of: a cell- specific reference signal (CRS), a synchronization signal (SS), or a physical broadcast channel (PBCH).

[00119] Example 3 includes the subject matter of any of Examples 1 -2, including or omitting any elements, wherein the one or more processors are further configured to: rate match information related to the one or more resource allocations from the DL transmission based on the re-configuration of the plurality of reserved resources.

[00120] Example 4 includes the subject matter of any of Examples 1 -3, including or omitting any elements, wherein the one or more processors are further configured to: in response to entering a different LTE cell network with different always-on signal time- frequency locations based on a different cell identity (ID) than a previous LTE cell network, further re-configuring the plurality of reserved resources based on a transmission time interval (TTI) basis. [00121 ] Example 5 includes the subject matter of any of Examples 1 -4, including or omitting any elements, wherein the different LTE cell network and the previous LTE cell network comprise co-carrier deployed cell networks including a 5G new radio (NR) cell network and an LTE cell network.

[00122] Example 6 includes the subject matter of any of Examples 1 -5, including or omitting any elements, wherein the one or more processors are further configured to: in response to at least one of: a change in a cell ID or a CRS location between changing connections among first and second cell networks comprising co-carrier deployed cell networks, or the one or more resource allocations being mapped to an advanced transmission scheme, enabling different reserved resources of the plurality of reserved resources to activate the advanced transmission scheme, wherein the advanced transmission scheme comprises at least one of: a coordinated multiple point

transmission or a dual connectivity transmission.

[00123] Example 7 includes the subject matter of any of Examples 1 -6, including or omitting any elements, wherein the one or more processors are further configured to: process data, via radio resource control signaling (RRC) or a physical downlink control channel from a 5G NR NodeB, that activates or deactivates one or more pool of reserved resource processes (RRPs) of the plurality of reserved resources.

[00124] Example 8 includes the subject matter of any of Examples 1 -7, including or omitting any elements, wherein the DL transmission comprises a control information element field comprising a plurality of sub-fields with at least two entries comprising an index of an RRP and an activation / deactivation flag for activating or deactivating one or more RRPs of the plurality of reserved resources.

[00125] Example 9 is an apparatus configured to be employed in an 5G NodeB (5G- NB) comprising: one or more processors configured to: generate or transmit a downlink (DL) transmission comprising one or more resource allocations that provides a reconfiguration of a plurality of reserved resources; and process an uplink (UL) transmission based on the re-configuration of the plurality of reserved resources; and a radio frequency (RF) interface, coupled to the one or more processors, configured to receive the UL transmission.

[00126] Example 10 includes the subject matter of Example 9, wherein the one or more processors are further configured to: wherein the different cell networks comprise co-carrier deployed cell networks that include a 5G new radio (NR) cell network and an LTE cell network and the plurality of reserved resources configure one or more always- on signals comprising a cell-specific reference signal (CRS), a synchronization signal (SS), or a physical broadcast channel (PBCH).

[00127] Example 1 1 includes the subject matter of any of Examples 9-1 0, including or omitting any elements, wherein the one or more processors are further configured to: configure one or more pools of reserved resource processes (RRPs) of the plurality of reserved resources by selectively activating and deactivating RRPs that correspond to different cell networks in the DL transmission by a DL control channel.

[00128] Example 12 includes the subject matter of any of Examples 9-1 1 , including or omitting any elements, wherein the one or more RRPs comprise a reserved resource element group (RREG) that further comprises a number of localized resource elements (REs) at a certain signaled numerology, wherein the one or more processors are further configured to signal a configuration of the one or more RRPs with a periodicity of the RREG in the RRP occurring in frequency and time.

[00129] Example 13 includes the subject matter of any of Examples 9-1 2, including or omitting any elements, wherein the one or more processors are further configured to: in response to at least one of: a change in a cell ID or a CRS location between changing connections of a user equipment (UE) among first and second cell networks or the one or more resource allocations being mapped to an advanced transmission scheme for the UE, activating different reserved resources of the plurality of reserved resources to enable the advanced transmission scheme based on a whether a coverage relationship among the first and second cell networks is known, wherein the advanced transmission scheme comprises at least one of: a coordinated multiple point transmission or a dual connectivity transmission.

[00130] Example 14 includes the subject matter of any of Examples 9-1 3, including or omitting any elements, wherein the one or more processors are further configured to: in response to the coverage relationship among the first and second cell networks being known, transmitting a radio resource management (RRM) request to the UE and determining a location of the UE based on RRM feedback; and in response to the coverage relationship among the first and second cell networks being unknown, transmitting an interference measurement (IM) request to the UE and determining interference levels associated with different RRPs based on IM feedback.

[00131 ] Example 15 includes the subject matter of any of Examples 9-14, including or omitting any elements, wherein the RF interface is further configured to transmit the DL transmission over different cell networks comprising co-carrier cell networks or adjacent cell networks with an LTE cell network and a 5G new radio (NR) cell network, and wherein the one or more processor are further configured to exchange network data over a first cell network of the different cell networks to a second cell network of the difference cell networks to enable coexistence operations for a legacy UE and an NR UE.

[00132] Example 16 includes the subject matter of any of Examples 9-15, including or omitting any elements, wherein the network data being exchanged comprises at least one of: a time division duplex (TDD) UL / DL configuration, a discovery reference signal measurement, or a signal timing configuration.

[00133] Example 17 includes the subject matter of any of Examples 9-1 6, including or omitting any elements, wherein the network data being exchanged comprises one or more bitmaps comprising a partition of one or more time / frequency resources of transmission opportunities.

[00134] Example 18 includes the subject matter of any of Examples 9-17, including or omitting any elements, wherein the one or more bitmaps corresponds to which radios frames or subframes are being reserved for LTE transmissions, and correspond separately to UL resources and DL resources.

[00135] Example 19 includes the subject matter of any of Examples 9-1 8, including or omitting any elements, wherein the one or more processors comprise a scheduler component configured to control the different cell networks.

[00136] Example 20 is a computer-readable storage medium storing executable instructions that, in response to execution, cause one or more processors of a user equipment (UE) to perform operations, comprising: decoding a downlink (DL) transmission that re-configures a plurality of reserved resources by using one or more resource allocations; processing DL data from the DL transmission based on the reconfiguration of the plurality of reserved resources from the DL transmission; and generating an uplink (UL) data transmission based on the DL data based on the reconfiguration of the plurality of reserved resources from the DL transmission, wherein the UL transmission comprises a feedback in response to a request, the feedback including a radio resource management (RRM) measurement or an interference measurement associated with a subset of reserved resources of the plurality of reserved resources.

[00137] Example 21 includes the subject matter of Example 20, wherein the operations further comprise: configuring one or more always on signals by re-re- configuring one or more subsets or pools of the plurality of reserved resources based on the DL transmission, wherein the one or more always-on signals comprise at least one of: a cell-specific reference signal (CRS), a synchronization signal (SS), or a physical broadcast channel (PBCH).

[00138] Example 22 includes the subject matter of any of Examples 20-21 , including or omitting any elements, wherein the operations further comprise: rate matching information related to the one or more resource allocations from the DL transmission based on the re-configuration of the plurality of reserved resources, wherein the reconfiguration is performed on a transmission time interval (TTI) basis of the plurality of reserved resources.

[00139] Example 23 includes the subject matter of any of Examples 20-22, including or omitting any elements, wherein the DL transmission comprises a control information element field comprising a plurality of sub-fields with at least two entries comprising an index of a pool or subset of reserve resource processes (RRP) and an activation / deactivation flag for activating or deactivating one or more RRPs of the plurality of reserved resources.

[00140] Example 24 includes the subject matter of any of Examples 20-23, including or omitting any elements, wherein the operations further comprise: enabling different reserved resources of the plurality of reserved resources to activate the advanced transmission scheme, wherein the advanced transmission scheme comprises at least one of: a coordinated multiple point transmission or a dual connectivity transmission

[00141 ] Example 25 is a computer-readable storage medium storing executable instructions that, in response to execution, cause one or more processors of an evolved NodeB (eNB) to perform operations, comprising: generating a downlink (DL)

transmission comprising one or more resource allocations that generates a reconfiguration of a plurality of reserved resources; and decoding an uplink (UL) transmission based on a re-configuration of the plurality of reserved resources.

[00142] Example 26 includes the subject matter of Example 25, including or omitting any elements, wherein the operations further comprise: configuring one or more pools of reserved resource processes (RRPs) of the plurality of reserved resources by selectively activating and deactivating RRPs that correspond to different cell networks in the DL transmission in the DL transmission as a DL / UL data scheduling assignment.

[00143] Example 27 includes the subject matter of any of Examples 25-26, including or omitting any elements, wherein the operations further comprise: in response to at least one of: a change in a cell ID or a CRS location between changing connections of a user equipment (UE) among first and second cell networks or the one or more resource allocations being mapped to an advanced transmission scheme for the UE, activating different reserved resources of the plurality of reserved resources to enable the advanced transmission scheme based on a whether a coverage relationship among the first and second cell networks is known, wherein the advanced transmission scheme comprises at least one of: a coordinated multiple point transmission or a dual connectivity transmission.

[00144] Example 28 includes the subject matter of any of Examples 25-27, including or omitting any elements, wherein the operations further comprise: in response to the coverage relationship among the first and second cell networks being known, transmitting a radio resource management (RRM) request to the UE and determining a location of the UE based on RRM feedback; and in response to the coverage relationship among the first and second cell networks being unknown, transmitting an interference measurement (IM) request to the UE and determining interference levels associated with different RRPs based on IM feedback.

[00145] Example 29 includes the subject matter of any of Examples 25-28, including or omitting any elements, wherein the operations further comprise: exchanging network data over a first cell network to a second cell network of difference cell networks to enable coexistence of communications for a legacy UE and an NR UE.

[00146] Example 30 is an apparatus of a user equipment (UE), comprising: means for decoding a downlink (DL) transmission that re-configures a plurality of reserved resources by using one or more resource allocations; means for processing DL data from the DL transmission based on the re-configuration of the plurality of reserved resources from the DL transmission; and means for generating an uplink (UL) data transmission based on the DL data based on the re-configuration of the plurality of reserved resources from the DL transmission, wherein the UL transmission comprises a feedback in response to a request, the feedback including a radio resource

management (RRM) measurement or an interference measurement associated with a subset of reserved resources of the plurality of reserved resources.

[00147] Example 31 includes the subject matter of Example 30, including or omitting any elements, further comprising: means for configuring one or more always on signals by re-re-configuring one or more subsets or pools of the plurality of reserved resources based on the DL transmission, wherein the one or more always-on signals comprise at least one of: a cell-specific reference signal (CRS), a synchronization signal (SS), or a physical broadcast channel (PBCH).

[00148] Example 32 includes the subject matter of any of Examples 30-31 , including or omitting any elements, further comprising: means for rate matching information related to the one or more resource allocations from the DL transmission based on the re-configuration of the plurality of reserved resources, wherein the re-configuration is performed on a transmission time interval (TTI) basis of the plurality of reserved resources.

[00149] Example 33 includes the subject matter of any of Examples 30-32, including or omitting any elements, wherein the DL transmission comprises a control information element field comprising a plurality of sub-fields with at least two entries comprising an index of a pool or subset of reserve resource processes (RRP) and an activation / deactivation flag for activating or deactivating one or more RRPs of the plurality of reserved resources.

[00150] Example 34 includes the subject matter of any of Examples 30-33, including or omitting any elements, further comprising: means for enabling different reserved resources of the plurality of reserved resources to activate the advanced transmission scheme, wherein the advanced transmission scheme comprises at least one of: a coordinated multiple point transmission or a dual connectivity transmission

[00151 ] Example 35 is an apparatus of an evolved NodeB (eNB), comprising:

[00152] means for generating a downlink (DL) transmission comprising one or more resource allocations that generates a re-configuration of a plurality of reserved resources; and means for decoding an uplink (UL) transmission based on a reconfiguration of the plurality of reserved resources.

[00153] Example 36 includes the subject matter of Example 35, including or omitting any elements, further comprising: means for configuring one or more pools of reserved resource processes (RRPs) of the plurality of reserved resources by selectively activating and deactivating RRPs that correspond to different cell networks in the DL transmission in the DL transmission as a DL / UL data scheduling assignment.

[00154] Example 37 includes the subject matter of any of Examples 35-36, including or omitting any elements, further comprising: in response to at least one of: a change in a cell ID or a CRS location between changing connections of a user equipment (UE) among first and second cell networks or the one or more resource allocations being mapped to an advanced transmission scheme for the UE, means for activating different reserved resources of the plurality of reserved resources to enable the advanced transmission scheme based on a whether a coverage relationship among the first and second cell networks is known, wherein the advanced transmission scheme comprises at least one of: a coordinated multiple point transmission or a dual connectivity transmission.

[00155] Example 38 includes the subject matter of any of Examples 35-37, including or omitting any elements, further comprising: in response to the coverage relationship among the first and second cell networks being known, means for transmitting a radio resource management (RRM) request to the UE and determining a location of the UE based on RRM feedback; and in response to the coverage relationship among the first and second cell networks being unknown, means for transmitting an interference measurement (IM) request to the UE and determining interference levels associated with different RRPs based on IM feedback.

[00156] Example 39 includes the subject matter of any of Examples 35-38, including or omitting any elements, further comprising: means for exchanging network data over a first cell network to a second cell network of difference cell networks to enable coexistence of communications for a legacy UE and an NR UE.

[00157] It is to be understood that aspects described herein can be implemented by hardware, software, firmware, or any combination thereof. When implemented in software, functions can be stored on or transmitted over as one or more instructions or code on a computer-readable medium. Computer-readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one place to another. A storage media or a computer readable storage device can be any available media that can be accessed by a general purpose or special purpose computer. By way of example, and not limitation, such computer-readable media can comprise RAM, ROM, EEPROM, CD- ROM or other optical disk storage, magnetic disk storage or other magnetic storage devices, or other tangible and/or non-transitory medium, that can be used to carry or store desired information or executable instructions. Also, any connection is properly termed a computer-readable medium. For example, if software is transmitted from a website, server, or other remote source using a coaxial cable, fiber optic cable, twisted pair, digital subscriber line (DSL), or wireless technologies such as infrared, radio, and microwave, then coaxial cable, fiber optic cable, twisted pair, DSL, or wireless technologies such as infrared, radio, and microwave are included in the definition of medium. Disk and disc, as used herein, includes compact disc (CD), laser disc, optical disc, digital versatile disc (DVD), floppy disk and blu-ray disc where disks usually reproduce data magnetically, while discs reproduce data optically with lasers.

Combinations of the above should also be included within the scope of computer- readable media.

[00158] Various illustrative logics, logical blocks, modules, and circuits described in connection with aspects disclosed herein can be implemented or performed with a general purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other

programmable logic device, discrete gate or transistor logic, discrete hardware components, or any combination thereof designed to perform functions described herein. A general-purpose processor can be a microprocessor, but, in the alternative, processor can be any conventional processor, controller, microcontroller, or state machine. A processor can also be implemented as a combination of computing devices, for example, a combination of a DSP and a microprocessor, a plurality of microprocessors, one or more microprocessors in conjunction with a DSP core, or any other such configuration. Additionally, at least one processor can comprise one or more modules operable to perform one or more of the s and/or actions described herein.

[00159] For a software implementation, techniques described herein can be implemented with modules (e.g., procedures, functions, and so on) that perform functions described herein. Software codes can be stored in memory units and executed by processors. Memory unit can be implemented within processor or external to processor, in which case memory unit can be communicatively coupled to processor through various means as is known in the art. Further, at least one processor can include one or more modules operable to perform functions described herein.

[00160] Techniques described herein can be used for various wireless communication systems such as CDMA, TDMA, FDMA, OFDMA, SC-FDMA and other systems. The terms "system" and "network" are often used interchangeably. A CDMA system can implement a radio technology such as Universal Terrestrial Radio Access (UTRA), CDMA1800, etc. UTRA includes Wideband-CDMA (W-CDMA) and other variants of CDMA. Further, CDMA1800 covers IS-1800, IS-95 and IS-856 standards. A TDMA system can implement a radio technology such as Global System for Mobile

Communications (GSM). An OFDMA system can implement a radio technology such as Evolved UTRA (E-UTRA), Ultra Mobile Broadband (UMB), IEEE 802.1 1 (Wi-Fi), IEEE 802.16 (WiMAX), IEEE 802.18, Flash-OFDM L , etc. UTRA and E-UTRA are part of Universal Mobile Telecommunication System (UMTS). 3GPP Long Term Evolution (LTE) is a release of UMTS that uses E-UTRA, which employs OFDMA on downlink and SC-FDMA on uplink. UTRA, E-UTRA, UMTS, LTE and GSM are described in documents from an organization named "3rd Generation Partnership Project" (3GPP). Additionally, CDMA1 800 and UMB are described in documents from an organization named "3rd Generation Partnership Project 2" (3GPP2). Further, such wireless communication systems can additionally include peer-to-peer (e.g., mobile-to-mobile) ad hoc network systems often using unpaired unlicensed spectrums, 802. xx wireless LAN, BLUETOOTH and any other short- or long- range, wireless communication techniques.

[00161 ] Single carrier frequency division multiple access (SC-FDMA), which utilizes single carrier modulation and frequency domain equalization is a technique that can be utilized with the disclosed aspects. SC-FDMA has similar performance and essentially a similar overall complexity as those of OFDMA system. SC-FDMA signal has lower peak-to-average power ratio (PAPR) because of its inherent single carrier structure. SC-FDMA can be utilized in uplink communications where lower PAPR can benefit a mobile terminal in terms of transmit power efficiency.

[00162] Moreover, various aspects or features described herein can be implemented as a method, apparatus, or article of manufacture using standard programming and/or engineering techniques. The term "article of manufacture" as used herein is intended to encompass a computer program accessible from any computer-readable device, carrier, or media. For example, computer-readable media can include but are not limited to magnetic storage devices (e.g., hard disk, floppy disk, magnetic strips, etc.), optical disks (e.g., compact disk (CD), digital versatile disk (DVD), etc.), smart cards, and flash memory devices (e.g., EPROM, card, stick, key drive, etc.). Additionally, various storage media described herein can represent one or more devices and/or other machine-readable media for storing information. The term "machine-readable medium" can include, without being limited to, wireless channels and various other media capable of storing, containing, and/or carrying instruction(s) and/or data. Additionally, a computer program product can include a computer readable medium having one or more instructions or codes operable to cause a computer to perform functions described herein.

[00163] Communications media embody computer-readable instructions, data structures, program modules or other structured or unstructured data in a data signal such as a modulated data signal, e.g., a carrier wave or other transport mechanism, and includes any information delivery or transport media. The term "modulated data signal" or signals refers to a signal that has one or more of its characteristics set or changed in such a manner as to encode information in one or more signals. By way of example, and not limitation, communication media include wired media, such as a wired network or direct-wired connection, and wireless media such as acoustic, RF, infrared and other wireless media.

[00164] Further, the actions of a method or algorithm described in connection with aspects disclosed herein can be embodied directly in hardware, in a software module executed by a processor, or a combination thereof. A software module can reside in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, a hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art. An exemplary storage medium can be coupled to processor, such that processor can read information from, and write information to, storage medium. In the alternative, storage medium can be integral to processor. Further, in some aspects, processor and storage medium can reside in an ASIC. Additionally, ASIC can reside in a user terminal. In the alternative, processor and storage medium can reside as discrete components in a user terminal. Additionally, in some aspects, the s and/or actions of a method or algorithm can reside as one or any combination or set of codes and/or instructions on a machine-readable medium and/or computer readable medium, which can be incorporated into a computer program product.

[00165] The above description of illustrated embodiments of the subject disclosure, including what is described in the Abstract, is not intended to be exhaustive or to limit the disclosed embodiments to the precise forms disclosed. While specific embodiments and examples are described herein for illustrative purposes, various modifications are possible that are considered within the scope of such embodiments and examples, as those skilled in the relevant art can recognize.

[00166] In this regard, while the disclosed subject matter has been described in connection with various embodiments and corresponding Figures, where applicable, it is to be understood that other similar embodiments can be used or modifications and additions can be made to the described embodiments for performing the same, similar, alternative, or substitute function of the disclosed subject matter without deviating therefrom. Therefore, the disclosed subject matter should not be limited to any single embodiment described herein, but rather should be construed in breadth and scope in accordance with the appended claims below.

[00167] In particular regard to the various functions performed by the above described components (assemblies, devices, circuits, systems, etc.), the terms (including a reference to a "means") used to describe such components are intended to correspond, unless otherwise indicated, to any component or structure which performs the specified function of the described component (e.g., that is functionally equivalent), even though not structurally equivalent to the disclosed structure which performs the function in the herein illustrated exemplary implementations of the disclosure. In addition, while a particular feature may have been disclosed with respect to only one of several implementations, such feature may be combined with one or more other features of the other implementations as may be desired and advantageous for any given or particular application.