Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
02/2013
02/27/2013CN102946263A Different multiple input multiple output (MIMO) mode switching method and device for down-load mode of long term evolution (LTE) system
02/27/2013CN102946262A Method for transmitting and receiving signals using collaborative MIMO scheme
02/27/2013CN102946082A Realizing method for redundant communication by using double buses
02/27/2013CN102098088B Radio communication device, and radio communication method
02/27/2013CN102075487B Multidimensional constellation mapping based coding and modulating method, demodulating and decoding method and system
02/27/2013CN102075295B Communication power constraint-based state estimation-targeted encoding and decoding method
02/27/2013CN102006147B Implementation method for reducing average feedback quantity of codebook and optimizing codebook
02/27/2013CN101944977B Reception diversity method and system thereof
02/27/2013CN101938332B Method and device for synchronizing blocks and frames
02/27/2013CN101938326B Method and device for decoding control information of long-term evolution system
02/27/2013CN101822088B Communication controlling method in mobile communication system, signal generating device, and radio communication device including the signal generating device
02/27/2013CN101789812B LTE MIMO communication transmission channel modeling method based on dual polarized antenna
02/27/2013CN101784077B TD_HSUPA uplink data processing system and method
02/27/2013CN101771516B Acknowledgement character decoding device and method
02/27/2013CN101729221B Multi-subframe uplink scheduling method for time division multiplexing system
02/27/2013CN101729218B Resource allocation and deallocation method and device
02/27/2013CN101729217B Method, device and system for transmission
02/27/2013CN101729203B Wireless communication apparatus, wireless communication method, and computer program
02/27/2013CN101719777B Method and device for determining phase difference
02/27/2013CN101699847B Digital broadcasting transmission/reception devices capable of improving a receiving performance an dsignal processing method thereof
02/27/2013CN101674167B Constant allocation mode-based data communication method and communication system
02/27/2013CN101669297B Method and system for managing control information
02/27/2013CN101667899B Method for dividing and implementing uplink HARQ feedback channel resources
02/27/2013CN101667896B User selecting method of multi-user MIMO communication system based on codebook
02/27/2013CN101651500B Improved T/2 fractional spaced coordinate transforming blind equalization method
02/27/2013CN101645768B Router and main/standby switch method thereof
02/27/2013CN101577602B Method and device of fast SDH device punch- through service
02/27/2013CN101572595B Dispatching method of system messages
02/27/2013CN101567718B Method and device used for realizing demultiplexing of transmission signal-path data of receiving direction in WCDMA
02/27/2013CN101557254B Transmission format blind detection method of user terminal based on guide
02/27/2013CN101557250B Intelligent antenna weight value generating method based on direction prediction and device thereof
02/27/2013CN101554006B Transmission method, transmitter apparatus and reception method
02/27/2013CN101548513B Receiving terminal and receiving method
02/27/2013CN101534178B Uplink/downlink retransmission method based on time division duplex system in wireless communication and system thereof
02/27/2013CN101527624B Method for processing data and device thereof
02/27/2013CN101527611B Method for indicating modulation mode and transmitting data attribute in TD-SCDMA
02/27/2013CN101499885B Uplink/downlink retransmission method and system based on wireless communication time division duplex system
02/27/2013CN101488819B LDPC code encoding modulation method and apparatus
02/27/2013CN101483505B Service data unit discarding method
02/27/2013CN101478380B Management method for automatic retransmission request window
02/27/2013CN101459453B Channel detection method
02/27/2013CN101453463B Data packet packing, transmitting and receiving method for mobile multimedia broadcast system
02/27/2013CN101431510B Multicast method in wireless local area network
02/27/2013CN101383648B Method for enhancing diversity of radio communication system
02/27/2013CN101378284B Method for implementing control channel transmission diversity and corresponding signal transmission device
02/27/2013CN101378273B Method for feedback of channel quality indication with periods
02/27/2013CN101312385B Information encoding and decoding method and apparatus
02/27/2013CN101277138B Method for transmitting and receiving data of multi-antenna multiplexed apparatus based on layer exchange
02/27/2013CN101262322B Transmission method and device for uplink and downlink percent information in time division duplex system
02/27/2013CN101227261B Distribution method of physics commingle retransmission indicating channel resource
02/27/2013CN101227254B Method for detecting V-BLAST in MIMO system
02/27/2013CN101227253B Dynamic state altering method of enhancement type general use grouping wireless business encoder mode
02/27/2013CN101217352B A buffering setting method of phase rate matching
02/27/2013CN101176288B Communication apparatus, reception method in said apparatus, codec, decoder, communication module, communication unit and decoding method
02/27/2013CN101119182B Bit priority selection method of high-order modulation
02/27/2013CN101083485B Intertexture mapping method for synchronous sequence of mobile communication downlink synchronizing system
02/27/2013CN101019326B File download and streaming system
02/27/2013CN101018103B Processor and processing method
02/26/2013US8386898 Method and apparatus for data transmission using multiple transmit antennas
02/26/2013US8386876 Transmission of different redundancy versions on different degrees of freedom
02/26/2013US8386875 Method and system for handling HARQ operations during transmission mode changes
02/26/2013US8386873 Cooperation communication method and system using feedback signal
02/26/2013US8386872 Method and apparatus for efficiently utilizing HARQ processes for semi-persistent and dynamic data transmissions
02/26/2013US8386871 Retransmission control method and receiving side apparatus
02/26/2013US8386870 Fractional HARQ re-transmission
02/26/2013US8386862 Fault diagnosis apparatus and fault diagnosis method of multi-channel analog input/output circuit
02/26/2013US8386667 Techniques for managing the transmission and reception of data fragments
02/26/2013US8385492 Receiver circuit architectures
02/26/2013US8385488 Inter-cell interference mitigation method using spatial covariance matrix estimation method for inter-cell interference mitigation of MIMO antenna OFDM system
02/26/2013US8385486 Diversity receiving apparatus and diversity receiving method
02/26/2013US8385455 Multi-antenna wireless communication method, multi-antenna wireless communication system, and multi-antenna wireless communication device
02/26/2013US8385454 Robust linear precoder designs for multi-cell downlink transmission
02/26/2013US8385453 Data processing method and base station for downlink transmit diversity
02/26/2013US8385284 Control channel signaling using a common signaling field for transport format and redundancy version
02/26/2013US8385277 Base station apparatus, mobile station, radio communication system, and communication control method
02/26/2013US8385270 Apparatus and method for operating a communications device in a mobile communications network
02/26/2013US8385224 Shared Wi-Fi / wireless broadband access
02/26/2013US8385214 Method and apparatus for mitigating cell outage
02/26/2013US8385208 Method and apparatus for preventing head of line blocking among Ethernet switches
02/26/2013US8385200 Wireless network selection management
02/26/2013US8385195 System and method for message processing in a broadband gateway
02/26/2013US8385192 Deduplicated data processing rate control
02/26/2013US8385188 Multi-port, gigabit serdes transceiver capable of automatic fail switchover
02/26/2013CA2776364C Multi-carrier incremental redundancy for packet-based wireless communications
02/26/2013CA2686086C Methods and system for determining a dominant impairment of an impaired communication channel
02/26/2013CA2430883C Method and apparatus for improved detection of rate errors in variable rate receivers
02/21/2013WO2013025677A2 Method and apparatus for control channel transmission and reception
02/21/2013WO2013025462A1 Proactive feedback transmissions during handover procedures
02/21/2013WO2013025297A1 MITIGATION OF LOST RESOURCE ALLOCATION SYNCHRONIZATION BETWEEN A USER EQUIPMENT (UE) AND AN EVOLVED NODE B (eNodeB)
02/21/2013WO2013025237A1 Forming carrier aggregation timing advance groups in a heterogeneous network
02/21/2013WO2013025150A1 Storage and assignment of control timing configurations in a multiple cell communications network
02/21/2013WO2013025093A1 A method and system for determining optimal g
02/21/2013WO2013025059A2 Ack/nack feedback method in wireless communication system
02/21/2013WO2013025050A2 Method and apparatus for decoding data in wireless communication system
02/21/2013WO2013025020A2 Method and apparatus for transmitting feedback in a wireless communication system
02/21/2013WO2013025005A2 Method and device for acquiring resource for uplink control channel in wireless communication system
02/21/2013WO2013024942A1 Apparatus and method for adaptive beam-forming in wireless communication system
02/21/2013WO2013024414A1 Throughput improvement in wireless systems
02/21/2013WO2013023836A1 Estimation of delay probability and skew time of data packet transmitted over a communication network
02/21/2013WO2013023683A1 Signaling