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Patent Searching and Data


Matches 1,301 - 1,350 out of 20,173

Document Document Title
WO/2019/153209A1
Disclosed in an embodiment of the present invention are a method for handling a radio link failure (RLF) and a terminal device. The method comprises: if a data replication and transmission function of a first radio bearer is in an inacti...  
WO/2019/156505A1
The present invention discloses a physical channel transmission method, which includes: determining transmission subcarrier resources according to a configuration of a base station; and sending or receiving physical channels on the trans...  
WO/2019/156767A1
Methods, systems, and devices for wireless communications are described. One method may include receiving, by a user equipment (UE) from a base station, a resource allocation indicator corresponding to a total number of resource elements...  
WO/2019/154372A1
Disclosed in the embodiments of the present invention are an information transmission method, and a related device and system, the method comprising: at time n, a terminal device determines the communication failure of a physical downlin...  
WO/2019/153201A1
Disclosed in the present invention are a channel detection method and device, and a computer storage medium. The method comprises: when N downlink bandwidth parts (BWPs) corresponding to a terminal are in an activated state, wherein an n...  
WO/2019/149073A1
The present application discloses an information indication method, a terminal apparatus, a network apparatus, and a system, pertaining to the field of communications, and realizing dynamic configuration of a transmission time of uplink ...  
WO/2019/148385A1
The present disclosure relates to a method and device for sending and reading configuration parameters, a base station, a user equipment UE, and a computer readable storage medium. The method for sending configuration parameters comprise...  
WO/2019/152240A1
This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for multiplexing clients in a wireless communication network. In one aspect, a wireless station (STA) receives a pr...  
WO/2019/151819A1
The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (...  
WO/2019/152864A1
Some communication systems enable a user equipment (UE) to have different timelines depending on a category of the UE. One goal of the present method and apparatus is to improve channel utilization by reducing uplink transmission delays ...  
WO/2019/151803A1
Provided are a method for transmitting a signal by a terminal in a wireless communication system, and a terminal using the method. The method comprises: selecting a method for transmitting from a first symbol and a last symbol among a pl...  
WO/2019/148399A1
Provided are a method and apparatus for reporting channel state information (CSI), the method comprising: a first communication apparatus receives a reference signal from a second communication apparatus; the first communication apparatu...  
WO/2019/152564A1
A first communication device allocates respective portions of a communication channel, that includes at least one primary component channel and one or more non-primary component channels, to a plurality of second communication devices, i...  
WO/2019/152605A1
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a capability of the UE relating to a carrier configuration of the UE, wherein the carrier configur...  
WO/2019/149242A1
Disclosed are a method and apparatus for wireless communication in a base station and a user equipment. The method comprises: the user equipment receives a first control signal, the first control signal indicating a target time-frequency...  
WO/2019/152865A1
Methods, systems, and devices for wireless communications are described that provide for concurrent reference signal transmissions using common resources, such as demodulation reference signal (DMRS) transmissions, from a number of non-o...  
WO/2019/149267A1
Provided are an uplink carrier transmission method and apparatus, an uplink carrier aggregation apparatus, a storage medium and an electronic apparatus. The method comprises: combining more than two paths of carriers of different frequen...  
WO/2019/152298A1
Aspects of the present disclosure provide various apparatuses and methods for extending a reference signal to facilitate carrier aggregation (CA). In some examples, a network includes a primary cell and one or more secondary cells that u...  
WO/2019/149096A1
Disclosed are a data transmission method and apparatus, and a storage medium, a base station and a terminal. The data transmission method comprises: a base station sending a carrier configuration message to a terminal, wherein the carrie...  
WO/2019/152392A1
Methods, systems, and devices for wireless communications are described. A base station may identify a plurality of downlink carriers for a transmission time interval (TTI), e.g., a subframe. The base station may identify a period of ina...  
WO/2019/152690A1
Methods, systems, devices, and apparatuses for wireless communication are disclosed. In one aspect, a base station multiplexes services on shared channel resources with preemption. The base station may send one or more control messages w...  
WO/2019/152141A1
Methods, systems, and devices for wireless communications are described. In some wireless communications systems, a base station may transmit downlink control information (DCI) messages to a user equipment (UE). A DCI message may be tran...  
WO/2019/148813A1
Provided are an information transmission method and apparatus, a storage medium and an electronic device. The method comprises: receiving a physical downlink control channel (PDCCH) sent by a base station; and sending channel state infor...  
WO/2019/150185A1
Systems and methods for selecting subcarriers to be used for sub-Physical Resource Block (PRB) transmission and, in some embodiments, for mapping Demodulation Reference Signals (DMRS) to resources on the selected subcarriers are disclose...  
WO/2019/152252A1
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a discovery reference signal from a base station on an anchor channel. The UE may perform a first random or pseudorandom frequency...  
WO/2019/145595A1
A grant free uplink data transmission is caused from a device using one of a plurality of subsets of a set of physical resource blocks. Each subset is associated with a transmission scheme, wherein at least a plurality of said subsets ar...  
WO/2019/147780A2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine that a communication from a transmission/reception point (TRP), included in a coordinated multipoi...  
WO/2019/147000A1
Provided in the present specification is a method for transmitting a plurality of pieces of uplink control information (UCI) through a physical uplink control channel (PUCCH) in a wireless communication system. More specifically, the met...  
WO/2019/147072A1
The present specification provides a method of transmitting and receiving an NPRACH preamble in a wireless communication system that supports TDD. More specifically, the method, which is performed by a terminal, comprises the steps of: r...  
WO/2019/148057A1
Methods, systems, and devices for wireless communications are described. A base station may transmit control information to a UE in a shortened physical downlink control channel (sPDCCH). The sPDCCH may be included in shortened resource ...  
WO/2019/147631A1
Certain aspects of the present disclosure relate to quasi co-location assumptions for aperiodic channel state information (CSI) reference signals (RS) in communications systems operating according to NR techniques. An exemplary method th...  
WO/2019/147644A1
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive an indication from a base station to transmit one or more sounding reference signals (SRSs) on respective component carriers (CCs)...  
WO/2019/147362A1
A transmitter, such as a base station, identifies a potential collision between a first set of resources configured for a CORESET for a receiver and a second set of resources configured for a PT-RS for the receiver. The apparatus may det...  
WO/2019/147045A1
The present invention provides a method for transmitting or receiving a sounding reference signal in a wireless communication system and an apparatus therefor. Specifically, a method for transmitting a sounding reference signal (SRS) by ...  
WO/2019/147641A1
Methods and apparatus for wireless communication are provided. In aspects, a method of wireless communication is provided, including scheduling ultra-reliable and low-latency communications (URLLC) communication in a first set of one or ...  
WO/2019/017755A9
The present specification provides a method for multiplexing a demodulation reference signal (DMRS) and a channel state information-reference signal (CSI-RS) in a wireless communication system. Specifically, a method performed by a termi...  
WO/2019/144360A1
Provided in the present application are a method and device for communication. The method comprises: a first device of a first communication system generates N consecutive OFDM symbols carrying information; the first device transmits the...  
WO/2019/147610A2
Certain aspects of the present disclosure provide methods and apparatus for accommodating immediate response to frames transmitted under time division multiplexed (TDM) access. Certain aspects of the present disclosure also provide metho...  
WO/2019/146902A1
A method of transmitting, by a transmitting device, an orthogonal frequency division multiplexing (OFDM) signal in a wireless communication system, the method including: generating, by a digital module of the transmitting device, a frequ...  
WO/2019/118787A3
The present disclosure describes methods and apparatuses for beamforming for communication over preferred resources of a wireless network. A user device receives a signal from a plurality of antenna arrays of one or more base stations. T...  
WO/2019/143229A1
The present specification provides a method for transmitting multiple pieces of uplink control information through a physical uplink control channel in a wireless communication system. More specifically, the method performed by a termina...  
WO/2019/140671A1
Methods, systems, and devices for wireless communications are described. One or more reference signals may be transmitted by a user equipment (UE) that may be used by a base station for channel estimation and determination of one or more...  
WO/2019/142051A1
Apparatuses, methods, and systems are disclosed for rate-matching a data transmission around resources. One method (800) includes: receiving (802) a downlink control channel ("DCC") transmission in a predetermined time period; determinin...  
WO/2019/143900A1
A user equipment (UE) includes a receiver that receives, from a base station (BS), one or more Transmission Configuration Indication (TCI) states for Physical Downlink Control Channel (PDCCH) reception via Radio Resource Control (RRC) si...  
WO/2019/118915A3
The present disclosure describes methods and apparatuses for beamforming enhancement via strategic resource utilization. In some aspects, an air interface resource is used for exchanging wireless communications using one or more signal b...  
WO/2019/143127A1
The present invention provides a method by which a terminal receives downlink control information (DCI) in a wireless communication system. Particularly, the method can acquire the DCI by detecting a plurality of first DCI candidates in ...  
WO/2019/143521A1
Methods, apparatuses, and computer program products for wireless communication are provided. A user equipment (UE) may be configured to determine a phase rotation for a symbol based at least in part on a tone index. The UE may be configu...  
WO/2019/141805A1
A method and apparatus are disclosed for configuring at least one set of beta offset values, and for each of the at least one set of beta offset values, at least one subset of beta offset values being defined for information correspondin...  
WO/2019/143939A1
Systems and methods for detecting the presence of a body in a. network without fiducial elements, using signal absorption, and signal forward and reflected, backscatter of radio.frequency (RF) waves caused by the presence of a biological...  
WO/2019/143484A1
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station (BS) may transmit and a user equipment (UE) may receive cloned bandwidth part configuration information. In some aspect...  

Matches 1,301 - 1,350 out of 20,173