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Patent Searching and Data


Matches 601 - 650 out of 40,867

Document Document Title
WO/2012/158074A1
A first and a second base station, and respective methods therein are provided for enabling communication between the first base station and the second base station, wherein one of the base stations enables the other base station to obta...  
WO/2012/157356A1
In the present invention, when a mobile station device transmits a physical random access channel to a base station device via a plurality of cells, the transmission power of a physical uplink channel is efficiently controlled. In a mobi...  
WO/2012/151598A1
In a network based on IEEE 1588, comprising a plurality of nodes (201, 501) and a plurality of connections where each connection connects at least two nodes to allow communication between nodes including the exchange of messages accordin...  
WO/2012/151946A1
Disclosed are a data sending method and system. A downlink area can be carried in a frame in various communication systems employing the time division duplex technology, wherein the downlink area contains one of a synchronization channel...  
WO/2012/153081A1
The audio outputs 29 of each of a plurality of telecommunications terminals in a packet switched system are synchronised by having each terminal transmit a stream of packets whose rate, and therefore duration is determined according to a...  
WO/2012/151327A3
Methods and apparatus for efficiently transporting data through network tunnels. In one embodiment, a tunneled device advertises certain capabilities to peer devices of a network, and discovers capabilities of peer devices of the network...  
WO/2012/151327A2
Methods and apparatus for efficiently transporting data through network tunnels. In one embodiment, a tunneled device advertises certain capabilities to peer devices of a network, and discovers capabilities of peer devices of the network...  
WO/2012/149751A1
Disclosed are a method and related device for grading clock classes. The method for grading clock classes includes: a time synchronization device judging whether a tracked main reference time source is lost; the time synchronization devi...  
WO/2012/149811A1
The present invention relates to a method, terminal and system for measuring the asymmetric delay of a transmission link. The method includes: a slave terminal receiving a first message carrying a first timestamp and sent by a main termi...  
WO/2012/148938A1
Components, systems, and methods for determining propagation delay of communications in distributed antenna systems are disclosed. The propagation delay of communications signals distributed in the distributed antenna systems is determin...  
WO/2012/148321A1
The invention relates to transmission and reception of clock synchronization data in a wireless communication system. According to the invention a device (12) for 5 transmitting clock synchronization data obtains at least one time refere...  
WO/2012/145371A1
A computer system and method of streaming streamable data to a device of a user, the method including determining a next quantum of streamable data from data available from a user queue of streamable data of a current channel based on us...  
WO/2012/139976A1
The invention relates to a method for multiplexing messages exchanged between a payment terminal and a communication terminal via a connection between said payment terminal and said communication terminal using the iPod Accessory Protoco...  
WO/2012/140246A1
Methods and apparatus for coordinating audio data processing and network communication processing in a communication device by using time scaling for either inbound or outbound audio data processing, or both, in an communication device. ...  
WO/2012/137612A1
This technology relates to a data retrieval device, a data retrieval method, and a program capable of preventing the occurrence of an interval in which no data is outputted. When data is accumulated and the accumulated data is retrieved,...  
WO/2012/129911A1
A method and circuit for processing the pointer of a management unit and a branch unit. The method includes the following processing of a TU service: performing AU pointer interpretation on the received service data; performing TU pointe...  
WO/2012/130629A1
The invention is directed to a clock module and method for distributing a time reference to at least one clock in a packet-switched network. The clock module includes a slave port, a master port and a local clock. The method comprises th...  
WO/2012/134748A3
A method for providing electric power to a power system includes receiving, at a slave node of a power converter having a plurality of slave nodes, a first synchronization signal via a first communication channel, the first synchronizati...  
WO/2012/131444A1
Embodiments of the disclosure relate to a method and system for enhancing management channels. The method comprises operating TDM (Time Division Multiplex) clock frequency at a predefined rate higher than operating frequency based on ava...  
WO/2012/135458A1
Patterns detected by a low-speed receiver at the output of a high-speed multiplexer are used to determine when multiplexer input lanes are deskewed.  
WO/2012/134930A1
A simplified bus arrangement using only three signal lines allows TDM data to be conveyed to or from a number of slave -only devices without the use of separate command line(s) and without any of the slave-only devices having to operate ...  
WO/2012/126330A1
Disclosed are a joint transmission method and system. The method includes: the access network element of a first access network and the access network element of a second access network negotiate the activation time of user equipment, wh...  
WO/2012/126420A2
The embodiments of the present invention relate to a data and clock recovery module and a data and clock recovery method. The method includes: performing phase adjustment on a clock signal generated on the basis of the reference frequenc...  
WO/2012/127058A1
The invention relates to a merging unit (100), particularly for substation automation, comprising at least one input interface (110a, 110b) for receiving input data (ID) characterizing at least one voltage and/or current related to a com...  
WO/2012/124128A1
A transmission timing setting unit (205) of a server device (200) of the present invention, on the basis of the number of connected sensor modules (100), partitions the amount of time of a transmission time interval into a plurality of u...  
WO/2012/121574A3
A flexible Time Division Duplex (TDD) method and apparatus is provided for improving efficiency of communication system. A communication method of a base station supporting TDD includes transmitting, to a terminal, first information incl...  
WO/2012/122382A1
A network device includes a memory with a first queue and a second queue. A timing module generates a first priority timing signal or a second priority timing signal based on a clock signal. The clock signal is shared between the network...  
WO/2012/122272A1
Apparatus and methods are disclosed, such as those involving deskewing serial data transmissions. One such apparatus includes a plurality of receivers (122a, 122b, 122n), each of which is configured to receive a serial data stream. Each ...  
WO/2012/122289A1
Apparatus and methods are disclosed, such as those involving deskewing serial data transmissions. One such apparatus includes a plurality of receivers (122a, 122b, 122n), each of which is configured to receive a serial data stream. Each ...  
WO/2012/121574A2
A flexible Time Division Duplex (TDD) method and apparatus is provided for improving efficiency of communication system. A communication method of a base station supporting TDD includes transmitting, to a terminal, first information incl...  
WO/2012/116610A1
Disclosed are a differential clock recovery method and device. The method includes: a timing cycle is set for reference by all the network devices; when receiving a CBR service, a network device at the sending end counts the total inform...  
WO/2012/119080A2
A communication system comprises a plurality of line cards having transceivers coupled to a plurality of subscriber lines. Each line card has at least one active transceiver within the same vectoring group, and each line card also has ve...  
WO/2012/119050A3
A communication system comprises a plurality of line cards having transceivers coupled to a plurality of subscriber lines. Each line card has at least one active transceiver within the same vectoring group, and each line card also has ve...  
WO/2012/119083A2
A discrete multi-tone (DMT) transceiver communicates tones across a subscriber line. Vectoring is employed in an effort to reduce the effects of crosstalk. However, for some tones, such as tones significantly affected by radio frequency ...  
WO/2012/119115A9
A communication system comprises a plurality of line cards having transceivers coupled to a plurality of subscriber lines. Each line card has at least one transceiver within the same vectoring group, and each line card also has vector lo...  
WO/2012/119050A2
A communication system comprises a plurality of line cards having transceivers coupled to a plurality of subscriber lines. Each line card has at least one active transceiver within the same vectoring group, and each line card also has ve...  
WO/2012/119115A2
A communication system comprises a plurality of line cards having transceivers coupled to a plurality of subscriber lines. Each line card has at least one transceiver within the same vectoring group, and each line card also has vector lo...  
WO/2012/110109A3
A method 10 of providing a path delay asymmetry for time synchronization between a master clock at a first client node and a slave clock at a second client node across a server communications network. The method comprises: mapping a firs...  
WO/2012/112298A1
One embodiment includes, inter alia, methods, apparatus, computer-storage media, mechanisms, and/or means associated with automated transitioning between different communication protocols in a network. In one embodiment, automatic transi...  
WO/2012/110109A2
A method 10 of providing a path delay asymmetry for time synchronization between a master clock at a first client node and a slave clock at a second client node across a server communications network. The method comprises: mapping a firs...  
WO/2012/110919A1
An Ethernet adapter system may include a transmitter to insert a payload type identifier sequence in a generic frame procedure header to indicate that a network is a converged enhanced Ethernet network. The transmitter may insert idle se...  
WO/2012/107303A1
A network element (30) for a packet-switched network comprises: a plurality of network ports (31, 32) for exchanging synchronization messages with further network elements, a local clock (41 ), a timestamp generation module (36) associat...  
WO/2012/109407A1
Techniques for reconstructing a signal encoded with a time encoding machine (TEM) using a recurrent neural network including receiving a TEM-encoded signal, processing the TEM-encoded signal, and reconstructing the TEM-encoded signal wit...  
WO/2012/108450A1
A wireless device selects one frequency channel from a plurality of prepared frequency channels. The wireless device receives radio waves via the selected frequency channel. Upon receiving the radio waves, the wireless device demodulates...  
WO/2012/105614A1
A wireless communication system is provided with a plurality of sub-systems. Each of the plurality of sub-systems includes one base unit and sub-units that wirelessly communicate with the base unit. The base unit is configured to transmi...  
WO/2012/106059A1
A high and low speed serial interface multiplexing circuit includes a low speed transceiver, a high speed transceiver, an inductor coupled to a communication interface port of the low speed transceiver, a capacitor coupled to a communica...  
WO/2012/104326A1
A method for monitoring the residence time across nodes (1) of a communication network (30) including a transparent clock-based synchronization architecture, said method comprising the following steps -configuring and generating a tunabl...  
WO/2012/101229A1
The invention relates to a network linking system for open-loop and or closed-loop vehicle control units, comprising at least two open-loop and/or closed-loop vehicle control units, wherein a respective data processing program for contro...  
WO/2012/101703A1
The purpose is to perform appropriate beam formation even where quality of a transmission path estimation value is poor. Transmission path estimation is performed with respect to a received signal of an NT├ŚNR group, and the transmission...  
WO/2012/098432A1
Apparatus comprising: a pairwise selector configured to organise at least one pairwise selection of each of at least two audio signals; a comparator configured to determine for each of the at least one pairwise selection audio signals a ...  

Matches 601 - 650 out of 40,867