Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
01/2013
01/02/2013CN101951305B Method for transmitting control channel information and base station and terminal using same
01/02/2013CN101938329B Method and system for producing LTE PRACH (Long Term Evolution Physical Random Access Channel) baseband signal
01/02/2013CN101938324B Network media stream playing method and device
01/02/2013CN101917256B Mobile station device, base station device and communication method
01/02/2013CN101917245B Mimo system with multiple spatial multiplexing modes
01/02/2013CN101895915B Application server by-passing method and service type call session control functional equipment
01/02/2013CN101854648B Testing method, device and testing system for single board of communication apparatus
01/02/2013CN101854297B Method for designing transmission control protocol (tcp) cross-layer in satellite network
01/02/2013CN101827016B Method and device for generating state reports of received data
01/02/2013CN101820329B COM (port communication port)-based test control method
01/02/2013CN101807972B Method for realizing reduction of memory space and interleaving delay of interleaver in fading channel
01/02/2013CN101795155B Method and device for synchronizing wireless communication system
01/02/2013CN101783717B Blind detection method and device for time division-synchronization code division multiple access (TD-SCDMA) voice signals
01/02/2013CN101783697B Transmit diversity method of OFDMA multiple-antenna system
01/02/2013CN101764682B Method and device for selecting modulation code configuration
01/02/2013CN101753247B Construction method of multi-dimensional similar-orthogonal pseudo-random extended matrix
01/02/2013CN101730244B Resource allocation method, base station and user end
01/02/2013CN101702629B Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems
01/02/2013CN101686316B Digital broadcast receiver having an improved receiving performance and signal processing method thereof
01/02/2013CN101682899B Mobile communication system, base station device, and mobile station device
01/02/2013CN101677251B Techniques utilizing adaptive codebooks for beamforming in wireless networks
01/02/2013CN101674161B Rate de-matching method and device
01/02/2013CN101674155B A digital communication apparatus and decoding method
01/02/2013CN101663853B Data transmission assembly
01/02/2013CN101662803B System and method which facilitate high speed-downlink shared channel cell change
01/02/2013CN101662337B Multi-input multi-output signal detection method and device
01/02/2013CN101656559B Pretreatment method and system for downstream data flow
01/02/2013CN101651643B Blind equalization method for wavelet neural network based on space diversity
01/02/2013CN101645728B Multi-antenna signal synthesis strengthening method based on parametric self-adaptive compensation and device
01/02/2013CN101636954B Optimum technique for encoding and decoding physical resource block locations
01/02/2013CN101635609B High-reliability control system based on asynchronous serial communication and control method thereof
01/02/2013CN101631010B Method and device for processing timing advance of LTE downlink retransmitted data
01/02/2013CN101627587B Adapting transmission and reception on time in packet based cellular systems
01/02/2013CN101621358B Uplink transmission method, system and device
01/02/2013CN101615973B Data transmission method, device, user equipment and communication system
01/02/2013CN101599814B Method and system for pre-treating downlink transmission in cooperative communication
01/02/2013CN101589570B Method for packet-switching transmission of media data and device for processing media data
01/02/2013CN101582873B Multi-mode terminal in a wireless mimo system with spatial multiplexing
01/02/2013CN101573998B Method and apparatus for determining an authentication procedure
01/02/2013CN101572585B Method and device for acquiring mapping relation between data MCS and CQI code rate
01/02/2013CN101567761B Interleaving iterative multi-user communication method based on the network coding cooperative relay
01/02/2013CN101517964B Processing device for transmitting measurements performed by radio terminals
01/02/2013CN101512912B Radio broadcasting receiver and method for seeking radio broadcasting
01/02/2013CN101507169B Method and apparatus for acknowledgment repetition in orthogonal systems
01/02/2013CN101483498B Transmission device and transmission method, information processing device and information processing method, and program
01/02/2013CN101478327B Method and system for transmitting data on uplink code channel
01/02/2013CN101471765B Network device and method for processing network signal
01/02/2013CN101471747B Method for regulating signal speed, medium gateway and medium gateway controller
01/02/2013CN101421941B MIMO receiver apparatus and MIMO transmitter apparatus
01/02/2013CN101399701B In-service software upgrade utilizing metadata-driven state translation
01/02/2013CN101336534B Dynamic interleaving method and device
01/02/2013CN101326740B Method of transmitting OFDM signal and transmitter and receiver thereof
01/02/2013CN101300748B Method of transmitting data in cellular networks using cooperative relaying
01/02/2013CN101277537B Method and device for transmitting signals and method and device for receiving signals
01/02/2013CN101171797B Method of multiplexing over an error-prone wireless broadcast channel
01/02/2013CN101142778B 改进的ip数据报解封装 Improved ip datagram decapsulate
01/01/2013USRE43907 Radio transmission method and radio transmission device
01/01/2013US8347177 Method and apparatus for processing a downlink shared channel
01/01/2013US8347166 Device and method for optimally adjusting transmitter parameters
01/01/2013US8347165 Self-timed error correcting code evaluation system and method
01/01/2013US8347164 Method for transmitting data using HARQ
01/01/2013US8347163 System and method for data transmission
01/01/2013US8347162 Cognitive radio, anti-jamming coding retransmission methods and systems
01/01/2013US8346904 Reliable multicast communication
01/01/2013US8345805 Receiving circuit
01/01/2013US8345796 Communication system and method for improving efficiency and linearity
01/01/2013US8345790 Method and apparatus for transmission within a multi-carrier communication system
01/01/2013US8345789 Method and systems for receiving plural information flows in a MIMO system
01/01/2013US8345785 Wireless data communication system and wireless data communication method
01/01/2013US8345665 Text to speech conversion of text messages from mobile communication devices
01/01/2013US8345629 Method for ARQ-enabled pre-transmissions in multicast and broadcast services of relay networks utilizing the idle periods
01/01/2013US8345544 Information processing system and method, information management apparatus and method, information processing apparatus and method, recording medium, and program product
01/01/2013US8345538 Apparatus and method for finding a pair of disjoint paths in a communication network
12/2012
12/27/2012WO2012177690A1 Method and apparatus for implementing signal quality metrics and antenna diversity switching control
12/27/2012WO2012177191A1 Methods and arrangements to save energy consumption in a network node
12/27/2012WO2012177073A2 Method for transmitting uplink control information, user equipment, method for receiving uplink control information, and base station
12/27/2012WO2012177046A2 System and method for an uplink control signal in wireless communication systems
12/27/2012WO2012177037A2 Method and apparatus for transmitting and receiving time division duplex frame configuration information in wireless communication system
12/27/2012WO2012176067A2 Method for supporting mpls transport entity recovery with multiple protection entities
12/27/2012WO2012175862A1 Retransmission of data lost between a sender and a receiver
12/27/2012WO2012175589A1 Method for encoding data in bursts
12/27/2012WO2012175411A1 Method of decoding a differentially encoded phase modulated optical data signal
12/27/2012WO2012175057A1 Transmission method and device for control signaling
12/27/2012WO2012175022A1 Method, system and device for controlling uplink discontinuous transmission (dtx) state
12/27/2012WO2012175020A1 Method, user equipment and base station for information transmission in time division duplex system
12/27/2012WO2012174967A1 Coordinated multipoint transmission method, system, terminal device, and base station device
12/27/2012WO2012174918A1 Methods and device for transmitting and receiving ack/nack
12/27/2012WO2012174819A1 Harq merging method and device
12/27/2012WO2012151064A3 Methods and system of wireless communication with remote radio heads
12/27/2012WO2012150765A3 Apparatus and method for transmitting and receiving ack/nack information in wireless communication system
12/27/2012WO2012145342A3 Method and system for spatial channel state information feedback for multiple-input multiple-output (mimo)
12/27/2012WO2012128546A3 Transmission method and reception method for downlink signal, user equipment, and base station
12/27/2012WO2012128543A3 Method for receiving and transmitting ack/nack information, user equipment, and base station
12/27/2012WO2012128490A3 Retransmission method for dynamic subframe setting in wireless communication system and apparatus for same
12/27/2012WO2012124996A3 Method for transmitting/receiving signal and device therefor
12/27/2012WO2012124980A3 Method and device for transmitting ack/nack in wireless communication system
12/27/2012WO2012124969A3 Method for transmitting/receiving signal and device therefor
12/27/2012WO2012124947A3 A method for indicating hybrid automatic repeat request timing relation
12/27/2012WO2012124944A3 Method for receiving ack(acknowledgement)/nack (negative ack) information and method for transmitting same, user equipment and base station
12/27/2012WO2012121546A3 Method and apparatus for transmitting channel quality control information using pucch format 3 in a wireless access system