Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 1 - Arrangements for detecting or preventing errors in the information received
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
12/2012
12/19/2012CN102835056A System and method for reporting feedback information for adaptive codebooks
12/19/2012CN102835055A Methods and apparatus for iterative decoding in multiple-input-multiple-output (mimo) communication systems
12/19/2012CN102835054A Method and system for precoding
12/19/2012CN102835053A Channel state information reporting in a wireless communication network
12/19/2012CN102835052A Evolved node b channel quality indicator (cqi) processing for heterogeneous networks
12/19/2012CN102835038A Method and apparatus for controlling retransmission on uplink in a wireless communication system supporting mimo
12/19/2012CN102833841A Method and UE (user equipment) for determining scheduling authorization and base station
12/19/2012CN102833837A 数据通信装置和数据通信方法 A data communication apparatus and data communication method
12/19/2012CN102833834A Implementation method for wireless sensor network energy-saving MAC (media access control)
12/19/2012CN102833691A D2D (Device-to-Device) multimedia broadcast multicast service method on basis of beam forming and fountain codes
12/19/2012CN102833685A Methods and apparatus for cellular broadcasting and communication system
12/19/2012CN102833641A Method and device for realizing optical transmission network (OTN) cluster intersection
12/19/2012CN102833265A Network theory based signature scheme and secure linear network encoding method thereof
12/19/2012CN102833259A Tamper-proof detection method for intersystem data, as well as method and apparatus for generating check code
12/19/2012CN102833254A Method, system and equipment for implementing service control in SIP (session initiation protocol) network
12/19/2012CN102833191A Signal to noise ratio estimation method and device
12/19/2012CN102833139A Communication protocol of bus control system
12/19/2012CN102833132A Detection method of onboard data multiplexer
12/19/2012CN102833096A Method and device for implementation of low-cost high-availability system
12/19/2012CN102833056A Method, base station and user equipment for performing channel treatment
12/19/2012CN102833055A Method and device for testing PUSCH (physical uplink shared channel) demodulation performance
12/19/2012CN102833054A Data retransmitting and combining method based on HARQ (hybrid automatic repeat request) and device
12/19/2012CN102833053A CoMP (coordinated multiple point transmission/reception) retransmitting method, device and system
12/19/2012CN102833052A ACK (acknowledgement) regulation method for wireless equipment and device thereby
12/19/2012CN102833051A Fountain coding broadcast method based on feedback
12/19/2012CN102833050A Method for transmitting status report of PDCP layer and receiver
12/19/2012CN102833049A MIMO system with multiple spatial multiplexing modes
12/19/2012CN102833048A Bidirectional relay transmission system and method
12/19/2012CN102833047A Multi-user precoding method in coordinated multi-point system
12/19/2012CN102833046A Adaptive modulation method for distributed multi-antenna system
12/19/2012CN102833045A Improved sphere decoding detection method for MIMO (Multiple Input Multiple Output) communication system
12/19/2012CN102833044A Combined processing device and method of RS (reed-solomon) encoding and byte interlacing in CMMB (China mobile multimedia broadcasting) system
12/19/2012CN102833043A Rotation constellation diagram based coding and decoding method for spatial multiplex multi-aerial system
12/19/2012CN102833042A Method, device and system for replacing service control signaling channel
12/19/2012CN102833041A Rapid acquisition system in allusion to high-speed bus transmission and communication system
12/19/2012CN102833040A Method and device for decoding, and coding and decoding system
12/19/2012CN102833039A Large iteration receiving method used in hybrid automatic repeat request system
12/19/2012CN102833038A Downlink multi-business collaboration pre-coding method of multi-cell multicast MIMO (multiple input multiple output) mobile communication system
12/19/2012CN102833037A Speech data packet loss compensation method and device
12/19/2012CN102833036A Coding apparatus, coding method, data communication apparatus, and data communication method
12/19/2012CN102833035A Uplink control channel information processing method based on multi-core processor and device
12/19/2012CN102833034A Method and device for determining modulation and coding scheme (MCS)
12/19/2012CN102833033A Channel state information feedback method, device and system
12/19/2012CN102833032A Receiver with high-efficiency memory management function
12/19/2012CN102833018A SEESM (simplified exponential effective signal to interference and noise ratio mapping) implementation method based on order self-adaption mu law non-uniform quantizing
12/19/2012CN102833014A System and method for using a single vector signal generator to verify device under test
12/19/2012CN102832989A Communication method of time-division duplex system and device
12/19/2012CN102832975A Data transmission method, data transmission device and terminal with touch screen
12/19/2012CN102082640B Method for equalizing low-complexity cooperative relay system
12/19/2012CN102075297B Mobility-prediction-based wireless fidelity (WiFi) speed self-adapting selecting method
12/19/2012CN102045239B Implementation method and device of point-to-multipoint pseudowire protective network
12/19/2012CN102006150B Uplink multi-stream feedback mapping method and device and terminal
12/19/2012CN101977097B Method for combined adjustment of adaptive rate and power of remote WiFi link
12/19/2012CN101938325B Rate de-matching method and device for finite length circular buffering rate matching
12/19/2012CN101924620B Message retransmission method and device
12/19/2012CN101924601B Method and device for realizing MIMO signal detection
12/19/2012CN101883369B Blind detection method
12/19/2012CN101882975B Method for transmitting data by using preamble of Ethernet frame
12/19/2012CN101882952B Space division multiple address transmission method of statistical characteristic mode
12/19/2012CN101867463B Precoding method based on codebook mode and construction method of codebook
12/19/2012CN101867459B Grouping decoding method based on partial interference elimination and receiver
12/19/2012CN101860416B SCH-signal descrambling method and apparatus based on 3GPP LTE
12/19/2012CN101820333B Distribution type access transmission method of cognitive multi-user and multi-channel system based on rate-free code
12/19/2012CN101795436B Data retransmission method, device and system
12/19/2012CN101754267B Link self-adaption transmission method and equipment
12/19/2012CN101753263B System and method for appling QC-LDPC codes
12/19/2012CN101753176B Interference rejection combining method and system
12/19/2012CN101741670B Method for protecting multi-ring Ethernet
12/19/2012CN101741526B Method and device for transmitting hybrid automatic repeat request feedback information
12/19/2012CN101741518B Link circuit processing method and device
12/19/2012CN101729296B Method and system for statistical analysis of ethernet traffic
12/19/2012CN101710853B Methods and devices for data mapping and data de-mapping
12/19/2012CN101707495B MIL-STD-1553B bus termination and redundancy backup method thereof
12/19/2012CN101702639B Check value calculation method and device of cyclic redundancy check
12/19/2012CN101699780B Data transmission method, user equipment, base station and data transmission system
12/19/2012CN101692633B Coding/decoding methods and devices
12/19/2012CN101686199B Method, device and system for processing control message in Ethernet protection system
12/19/2012CN101686192B Method and device for session processing in multi-equipment environment
12/19/2012CN101682469B Rate matching with multiple code block sizes
12/19/2012CN101677416B Packing and unpacking method of ultra high-speed optical burst-switched network and system thereof
12/19/2012CN101674154B Communication system and communication method
12/19/2012CN101668314B Data transmission method for wireless distribution system and device thereof
12/19/2012CN101662339B Method and device for verifying data recovered by forward error correction
12/19/2012CN101653031B Mobile station, radio base station, and synchronization establishment method
12/19/2012CN101652950B Retransmission control method and transmission side device
12/19/2012CN101651482B Intermediate-frequency amplifier in space diversity reception system for reducing passage interference
12/19/2012CN101632237B Power for uplink acknowledgment transmission
12/19/2012CN101627570B Method for transmitting and receiving data according to HARQ process and mobile communication terminal thereof
12/19/2012CN101615938B Method for transmitting double-current indication information under multi-input and multi-output double-current mode
12/19/2012CN101610132B Method for realizing downlink control channel in wireless communication system
12/19/2012CN101594603B IMS online-charging method and IMS gateway device
12/19/2012CN101594222B Interface testing method and device
12/19/2012CN101557279B Method and apparatus for allocating data streams under given transmission time interval (TTI) constraint
12/19/2012CN101552663B Passive optical network system and frequency and time synchronizing method thereof
12/19/2012CN101547039B Uplink/downlink retransmission method based on wireless communication time division duplexing system
12/19/2012CN101540625B Signal reception and detection method, mobile terminal and method and device for signal transmission
12/19/2012CN101534273B Method, device and system for optimizing transmission speed in DSL system
12/19/2012CN101534176B Self-adaptive antenna mode control method and device thereof
12/19/2012CN101499874B Resource scheduling method for high-speed wireless uplink
12/19/2012CN101499812B Method for eliminating inter-code interference and multi-user interference
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