Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
01/2012
01/11/2012CN1949671B Apparatus and method for increasing TURBO code performance in communication system
01/11/2012CN1943144B Method of allocating uplink transmission channels in a communication system
01/11/2012CN1853370B Method and communication assembly for testing subscriber lines
01/11/2012CN1790943B Method and system for transmitting information in communication system
01/11/2012CN1783041B 无线usb硬件调度 Wireless usb hardware scheduling
01/11/2012CN102318413A Method of exchanging messages between devices in a wireless network, and devices for the same
01/11/2012CN102318255A System and Method for Hybrid Automatic Repeat Request (HARQ) Functionality in a Relay Node
01/11/2012CN102318253A Method and apparatus for ACK/NACK reporting
01/11/2012CN102318252A Method and apparatus for acknowledging successful reception of a data transmission for multi-access compatibility in a wireless communication system
01/11/2012CN102318251A Method and apparatus for modulation and layer mapping in a wireless communication system
01/11/2012CN102318250A Cyclic redundancy check processing method, advice and LTE terminal in communication system
01/11/2012CN102318249A An interweaving and deinterleaving method,the interleaver and de-interleaver
01/11/2012CN102318248A Systems and methods for reducing power consumption using a variable constraint length convolutional encoder
01/11/2012CN102318227A Method for transmitting / receiving data between a relay and a base station
01/11/2012CN102318204A Method and apparatus for inter-sector MIMO
01/11/2012CN102316595A Resource determination method and device for physical uplink control channel (PUCCH) of large-band-width system
01/11/2012CN102316519A Method and device for regulating value of physical control format indicator channel
01/11/2012CN102316518A Improved request-to-send (RTS)/clear-to-send (CTS) communication control method
01/11/2012CN102316517A Intelligence quotient (IQ) data transmission method and device
01/11/2012CN102316516A LTE uplink data transmission structure and control method
01/11/2012CN102316515A Construction method of radio link control (RLC) layer state report and apparatus thereof
01/11/2012CN102316514A Downlink signaling transmission method, system and device
01/11/2012CN102316459A Measurement channel sending method and terminal
01/11/2012CN102316440A Location updating method and device
01/11/2012CN102316082A Method and flow cleaning equipment for defensing website distributed denial of service (DDoS) attack
01/11/2012CN102316073A Method for achieving UEFI (unified extensible firmware interface) BIOS (basic input output system) remote upgrade by utilizing sever and server
01/11/2012CN102316072A Encoding modulating method and demodulation modulating method
01/11/2012CN102316069A Method for realizing channel information feedback and device
01/11/2012CN102316068A Transmission method for control signalings and system
01/11/2012CN102316060A Method and device for determining quantity of symbols occupied by physical downlink control channel
01/11/2012CN102316059A Interweaving method and device of OFDM (orthogonal frequency division multiplexing) system
01/11/2012CN102316056A Method and device for processing baseband data
01/11/2012CN102316029A Fast rerouting method and routing equipment
01/11/2012CN102316017A Data transmission device, method and system for communication
01/11/2012CN102316013A Method and device for regulating maximum message size
01/11/2012CN102315960A Method and system for reporting performance data
01/11/2012CN102315930A Method and system for reducing data transmission quantity in data synchronization
01/11/2012CN102315926A Main device selection method, gateway device and network system
01/11/2012CN102315925A Method for realizing VRRP (virtual router redundancy protocol) on RPR (resilient packet ring) and routing equipment
01/11/2012CN102315924A BO (Buffer Occupy) counting sending based method capable of avoiding waste of LTE (Long Term Evolution) air-interface resource in ARQ (Automatic Repeat Request) retransmission
01/11/2012CN102315923A Radio link control method of 3G (The 3rd Generation) satellite communication system
01/11/2012CN102315922A Communication apparatus, transmitting method and receiving method
01/11/2012CN102315921A Method and module for determining retransmission resource allocation (RA), base station and relay node
01/11/2012CN102315920A Method, device and system for transmitting data
01/11/2012CN102315919A Method and equipment for combining hybrid automatic repeat request (HARQ) data
01/11/2012CN102315918A Method and device for intercommunicating TCP (Transmission Control Protocol) connection with SCTP (Stream Control Transmission Protocol) connection
01/11/2012CN102315917A Electricity-saving method and device for signal transmission
01/11/2012CN102315916A Method and device for sending downlink distribution indication, method and device for feeding back responder channel
01/11/2012CN102315915A Method and device for constructing status report
01/11/2012CN102315914A Robust non-linear transceiver under multiple-input-multiple-output spatial correlation channel
01/11/2012CN102315913A Method for processing multiple-user multiple input multiple output (MU-MIMO) system and base station
01/11/2012CN102315912A Method for providing pre-encoding matrix, method for providing decoding matrix and base station
01/11/2012CN102315911A Low-density parity-check code (LDPC) coding method and apparatus thereof
01/11/2012CN102315910A Sending method of channel state information and user equipment
01/11/2012CN102315909A Bit-mapping based coding modulation method and corresponding demodulation decoding method thereof
01/11/2012CN102315908A Frequency offset estimation method and base station
01/11/2012CN102315907A Channel coefficient matrix information feedback method and terminal
01/11/2012CN102315906A Data frame sending method and equipment thereof
01/11/2012CN102315905A Data packet type recognition system
01/11/2012CN102315904A Method for optimizing physical uplink control channel detection and measurement
01/11/2012CN102315903A Bandwidth and channel notification for wide-channel wireless communication
01/11/2012CN102315902A Universal addressing device and method of quasi-cyclic low-density parity check code
01/11/2012CN102315901A Method and device for determining discontinuous transmission (DTX)
01/11/2012CN102315900A Searching method of constellation point mapping mode
01/11/2012CN102315899A Quasi-cyclic decoding method for low-density parity check code
01/11/2012CN102315898A Method and device for transmitting IQ (intelligence quotient) data
01/11/2012CN102315897A Method and equipment for transmitting up control information on physical up shared channel (PUSCH)
01/11/2012CN102315896A Monitoring type channel receiving method
01/11/2012CN102315883A Encoding underwater sound communication method of Pattern delay inequality based on non-fixed code element width
01/11/2012CN102315874A Short-range wireless communication package diversity method
01/11/2012CN102315869A Transmitting apparatus and transmission method
01/11/2012CN102315868A Method and system for calibrating antenna of distributed base station
01/11/2012CN102313847A Internal calibration method for phased-array antenna transmit/receive (T/R) components
01/11/2012CN101931519B Triple-modular redundancy implementation method based on synchronous communication exchange
01/11/2012CN101778455B Control method for downlink data reception of mobile communication terminal and mobile communication terminal
01/11/2012CN101771554B Redundancy management circuit and management method thereof
01/11/2012CN101667906B Method and system for switching main and backup clocks
01/11/2012CN101631122B Method for improving TDS protocol analysis accuracy in packet-losing environment
01/11/2012CN101605060B Method and device for switching single-plate grade IPSec active and standby plates
01/11/2012CN101577972B Design method of control channel
01/11/2012CN101572652B Triggering method for semipersistent resource release
01/11/2012CN101557276B Method and device for data transmission of continuous equidirectional subframes
01/11/2012CN101527673B Method and system for allocating resources of single-user MIMO
01/11/2012CN101527617B Method for designing code book precoded by multi-input and multi-output system
01/11/2012CN101527613B Method, communication system and communication device for transmitting and processing data
01/11/2012CN101494652B Method for reinforcing TCP protocol performance in satellite communication system
01/11/2012CN101488844B Method and system for communication link switching control between boards and an interface board
01/11/2012CN101459490B Data transmission method and device
01/11/2012CN101447858B Method for realizing synchronous switching of virtual router redundancy protocol in dual-machine hot backup system
01/11/2012CN101433123B Mobile station, base station, and communication control method
01/11/2012CN101431394B Mixed automatic retransmission request method for downlink tunnel
01/11/2012CN101421951B Method for transferring power information used by a telecommunication device for weighting at least one pilot signal
01/11/2012CN101420409B Interference resistant modulation method for digital television terrestrial broadcast transmitter
01/11/2012CN101399646B Method and apparatus for indicating ACK/NACK transmission by LTE-TDD system
01/11/2012CN101399642B Method and device for processing error in determination of data determination information
01/11/2012CN101394233B Pulse wideband multipath signal modeling method and system under indoor view distance environment
01/11/2012CN101378305B Method for sending data of TDD radio communication system base on OFDM technology
01/11/2012CN101378301B Transmission diversity method based on null-frequency encode
01/11/2012CN101374265B Method for distributing TFI, method and apparatus for distinguishing feedback information
01/11/2012CN101335687B Subscriber service quality guarantee method for radio communication system