Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
09/2013
09/11/2013CN103297114A Receiving method and receiving equipment of double space time transmit diversity mode
09/11/2013CN103297110A Interference alignment method in heterogeneous cell
09/11/2013CN103297102A Method, device and system for providing and obtaining pre-encoding matrix of shaped beam
09/11/2013CN102299779B Method and system for detecting RLC (Radio Link Control) layer retransmitted data packet
09/11/2013CN102282792B Multicast method, device and system
09/11/2013CN102246452B Detection method and system for MIMO system
09/11/2013CN102246424B Method and transmitter for implementing dirty paper pre-coding by using phase shaping anew
09/11/2013CN102202245B Method, device and system for processing signals
09/11/2013CN102195856B Time delay tolerance routing method for assisting radio frequency identification technology
09/11/2013CN102195761B Transport format regulation method, device and system
09/11/2013CN102171946B Method and device for data transmission
09/11/2013CN102142947B Lattice reduction based retransmission merging method for MIMO (Multiple Input Multiple Output) system
09/11/2013CN102137028B Method and device for realizing 1+1 redundancy on synchronous serial port
09/11/2013CN102118858B Method, system and device for allocating logical channel identifiers (LCID) and determining logical channels
09/11/2013CN102111364B Single-antenna orthogonal frequency division multiplexing-based spectral domain signal transmission device and method
09/11/2013CN102104452B Channel state information feedback method, channel state information acquisition method and equipment
09/11/2013CN102098139B Transmission method, device and system in non-orthogonal cooperative communication network
09/11/2013CN102065060B Media stream switching synchronization method and streaming media server
09/11/2013CN102025717B Method for transmitting multimedia data
09/11/2013CN102025471B State report trigger method and device
09/11/2013CN102025455B Feedback parameter determining device and method
09/11/2013CN102014505B Method, equipment and system for resource allocation of upstream control channel
09/11/2013CN102007712B Upgraded codeword lock state machine
09/11/2013CN102006263B Methods and apparatus for selecting between multiple carriers using a single receiver chain tuned to a single carrier
09/11/2013CN101997661B Data packet sending method, data packet acquiring method and device
09/11/2013CN101990288B Power adjustment method and base station of orthogonal frequency division multiplexing (OFDM) system
09/11/2013CN101924999B Method and device for transferring information of multimedia broadcast multicast service control channel
09/11/2013CN101897144B Selective HARQ combining scheme for OFDM/OFDMA systems
09/11/2013CN101873687B Power control method and device of high-speed physical downlink shared channel (HS-PDSCH)
09/11/2013CN101854195B Arithmetic circuit, signal selection method, and computer program
09/11/2013CN101783723B Signal processing method, system and device of multi-antenna system
09/11/2013CN101771512B Method for sending repeated acknowledgement or negative acknowledgment feedback, system and user equipment
09/11/2013CN101764632B Mapping method and device of ports and antennae in long term evolution-time division duplex (LTE-TDD) indoor distribution system
09/11/2013CN101753256B Constellation map mapping method and device
09/11/2013CN101674156B A re-transmission scheme for communication system
09/11/2013CN101667888B Self-adapting multi-rate adjusting method and device
09/11/2013CN101656597B Data receiving and transmitting methods and devices and data transmission system
09/11/2013CN101621351B Method, device and system for adjusting multimedia encoding rate
09/11/2013CN101577615B Data transfer method and device
09/11/2013CN101540664B Downlink retransmission control method for multi-input multi-output high-speed downlink packet access system
09/11/2013CN101491050B Frame building in the presence of arq-enabled traffic
09/11/2013CN101488775B Space multiplexing method and apparatus in TD-SCDMA system
09/11/2013CN101471707B Method, device and system for forming TDD multi-input multi-output descending beam
09/11/2013CN101385268B A flexible segmentation scheme for communication systems
09/11/2013CN101312392B Scattered UWB MIMO communication system
09/10/2013US8533574 Method and apparatus for dedicated hardware and software split implementation of rate matching and de-matching
09/10/2013US8533554 Method and apparatus for implementing a HARQ in a multi-carrier system
09/10/2013US8533553 Method for transmitting information of ACK/NACK sequence in wireless communication system and apparatus therefor
09/10/2013US8533552 Apparatus and method for retransmitting request in wireless relay communication system
09/10/2013US8533551 Audio error detection and processing
09/10/2013US8533255 Systems and methods for handling failover in a distributed routing environment
09/10/2013US8532690 Uplink control channel transit power control based on received transmission
09/10/2013US8532239 Method for error compensation in an OFDM system with diversity
09/10/2013US8532219 Transmitting apparatus, transmitting method, receiving apparatus, and receiving method
09/10/2013US8532218 Method and terminal for channel state information feedback
09/10/2013US8532215 Multi-carrier amplifier linearization system and method
09/10/2013US8532213 Preamble formats supporting high-throughput MIMO WLAN and auto-detection
09/10/2013US8532212 Wireless communication system, wireless communication device, wireless communication method and computer program
09/10/2013US8532193 Block error compensating apparatus of image frame and method thereof
09/10/2013US8532141 Method and system for providing bandwidth allocation and sharing in a hybrid wired/wireless network
09/10/2013US8532133 Pilot pattern design for a STTD scheme in an OFDM system
09/10/2013US8532067 CDMA to packet-switching interface for code division switching in a terrestrial wireless system
09/10/2013US8532064 Radio communication device and arrival direction estimation method
09/10/2013US8532063 Program for selecting an optimum access point in a wireless network
09/10/2013US8531984 Recording medium storing analysis program, analyzing method, and analyzing apparatus
09/10/2013US8531983 System and method for identifying a length of an installed fiber cable
09/10/2013US8531972 System and method for connecting, configuring and testing new wireless devices and applications
09/10/2013US8531960 Method and system of using counters to monitor a system port buffer
09/10/2013US8531946 Bandwidth assignment
09/09/2013CA2803608A1 Method and apparatus in mobile telecommunications system user equipment
09/06/2013WO2013130993A1 Systems and methods for hybrid content delivery
09/06/2013WO2013130904A1 Hs-scch and hs-sich allocation and monitoring in td-scdma multi-carrier systems
09/06/2013WO2013130846A1 Apparatus and methods for block acknowledgment compression
09/06/2013WO2013130843A1 Apparatus and methods for block acknowledgment compression
09/06/2013WO2013130840A1 Apparatus and methods for block acknowledgment compression
09/06/2013WO2013130838A1 Apparatus and methods for block acknowledgment compression
09/06/2013WO2013130837A1 Apparatus and methods for block acknowledgment compression
09/06/2013WO2013130355A1 System and method for hybrid automatic repeat request timing for device-to-device communication overlaid on a cellular network
09/06/2013WO2013130190A1 Block acknowledgement mechanism including sequence number acknowledgement and retry bit
09/06/2013WO2013129868A1 Mobile communication system and channel transmission/reception method thereof
09/06/2013WO2013129842A1 Packet transmission/reception apparatus and method using forward error correction scheme
09/06/2013WO2013128413A2 Network coding in a cellular communications system
09/06/2013WO2013128280A1 Method of performing hybrid automatic repeat request operation for random access response message
09/06/2013WO2013127749A1 Method and a device for increasing the amount of information bits comprised in a symbol
09/06/2013WO2013127254A1 Interference alignment for partially connected cellular networks
09/05/2013US20130230120 Apparatus and methods for long and short training sequences for a fast fourier transform
09/05/2013US20130230084 Method and apparatus for analyzing and mitigating noise in a digital subscriber line
09/05/2013US20130230083 Configurable load impedance for power amplifier predistortion calibration
09/05/2013US20130230031 Automatic reverse channel assignment in a two-way tdm communication system
09/05/2013US20130230020 Wireless access point protocol method
09/05/2013US20130229917 Real-time rate control mechanism for multi-rate data transmissions in wireless networks
09/05/2013US20130229908 System and methods for transmitting data
09/04/2013EP2634986A2 Method and system for transmitting and receiving signals
09/04/2013EP2634949A2 Method and apparatus for managing transmission of TCP data segments
09/04/2013EP2634948A2 Method and arrangement in a wireless communication network
09/04/2013EP2634947A2 Method and apparatus for transmitting control information
09/04/2013EP2634946A1 Mobile station device, processing method, and integrated circuit
09/04/2013EP2634945A1 Method and a device for increasing the amount of information bits comprised in a symbol
09/04/2013EP2634939A2 Method and apparatus for transmitting a sounding reference signal
09/04/2013EP1396158B1 Transmittal of heartbeat signal at a lower level than heartbeat request