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)
05/2010
05/12/2010CN1773888B Method and apparatus for scheduling uplink data transmission in a mobile communication system
05/12/2010CN1771683B System and method for preventing phantom data communication links
05/12/2010CN1757193B Techniques for automatic eye-diagram degradation for testing of a high-speed serial receiver
05/12/2010CN1731773B Apparatus and method for adjusting an input range for a soft-decision decoder
05/12/2010CN1685666B Reference transport channel on/off status detection and reselection method and apparatus
05/12/2010CN1650527B Digital audio broadcasting method and apparatus using complementary pattern-mapped convolutional codes
05/12/2010CN1620776B Constellation resetting of automatically repeat requesting transmitting diversity scheme
05/12/2010CN1613233B Method and system of retransmission
05/12/2010CN1557053B Power saving in communication terminals
05/12/2010CN1549471B Transmitter and receiver capable of raising space time block code performance
05/12/2010CN1543103B Apparatus and method for performing channel estimation in an orthogonal frequency division multiplexing (ofdm) system using multiple antennas
05/12/2010CN1531218B Coder and coding method in communication system
05/12/2010CN1524368B Method and apparatus for transmission framing in a wireless communication system
05/12/2010CN1491504B Receiver for receiving data frames containing information and signaling data
05/12/2010CN1448015B Multiplexing of real time services and non-real time services for OFDM systems
05/12/2010CN1440207B Information transmission device, method therefor, system with multiple same devices and frame for same system
05/12/2010CN1375130B Coding method and device for digital source data, and corresponding decoding method and device
05/12/2010CN101707806A Method and apparatus for subcarrier selection, method for reducing interval interference and OFDMA system
05/12/2010CN101707785A Data synchronization method for mobile communication terminal
05/12/2010CN101707740A Method for supplying or receiving multimedia broadcast/multicast service (MBMS)
05/12/2010CN101707739A Method for receiving MBMS service from network
05/12/2010CN101707629A Synchronous communication method of mirror images for self organization information of safety and stability control device of electric network
05/12/2010CN101707616A Method and device for compressing and decompressing user datagram protocol data packet
05/12/2010CN101707563A Stratified network mapping and implementation method based on optimal utility
05/12/2010CN101707552A CID information reporting method, system and device thereof
05/12/2010CN101707519A Communication terminal and method for timing the detection of communication-medium characteristics
05/12/2010CN101707518A Method, device and system for data retransmission
05/12/2010CN101707517A Transmission diversity method, channel estimation method and system thereof
05/12/2010CN101707516A Method and system for MIMO transmission diversity based on multi-system LDPC codes
05/12/2010CN101707515A Method for measuring delay difference of dynamic optical network control plane and data plane
05/12/2010CN101707514A Generation method of channel quality indicator in LTE system and generation device
05/12/2010CN101707513A Regular expression based deep packet inspection method and equipment
05/12/2010CN101707512A Method and device for adjusting data rate adaptively
05/12/2010CN101707511A Indicating method and device of transmission mode
05/12/2010CN101707510A High-speed Turbo decoding method and device
05/12/2010CN101707509A Method, system and device for detecting packet loss rate by using OAM
05/12/2010CN101707508A Code division multiple access communication system
05/12/2010CN101707499A Data transmission method and system for realizing compatibility of CDMA and WCDMA
05/12/2010CN101707495A MIL-STD-1553B bus termination and redundancy backup method thereof
05/12/2010CN101414902B Transmission method and apparatus for long term evolution TDD system
05/12/2010CN101286819B Data receiving method and device
05/12/2010CN101272220B Data resolution method
05/12/2010CN101257442B Method for exchanging time deterministic data based on time pressure
05/12/2010CN101192937B A hot deployable method and its system
05/12/2010CN101183969B Method of inhibiting IP link jitter in user adaptive layer of signaling network layer
05/12/2010CN101179751B Method for distributing a plurality of power control instruction through virtual scheduling
05/12/2010CN101174975B Periodic line fault location method and system in Ethernet
05/12/2010CN101141282B Network management system and its management method
05/12/2010CN101137194B Method and system to transmit control message
05/12/2010CN101136727B Method for reporting whether data is exactly received
05/12/2010CN101136726B Rapid answering method and system
05/12/2010CN101132544B Wireless data transmission method and device thereof
05/12/2010CN101132250B Phase reversal detecting method and apparatus thereof
05/12/2010CN101119186B Method for enhancing convergence performance of elastic packet ring
05/12/2010CN101119177B Bit-symbol signal processing method for coherent communication machine
05/12/2010CN101115055B Device and method for reporting all-level error in tunnel data package of communication network
05/12/2010CN101094164B Method for controlling block error ratio in mobile communication system
05/12/2010CN101094046B Transmission method and device for hybrid automatic request retransmision
05/12/2010CN101083821B Method for processing abnormality of POC service and POC server
05/12/2010CN101064591B Decoding method for low density parity check code and its check node refreshing circuit
05/12/2010CN101060656B Service authorization parameter control method and user equipment in an enhanced special channel
05/12/2010CN101060476B Dispatching information transmission method in enhanced special channel and user terminal
05/12/2010CN101034965B Transmission method of the protocol data unit in the high-speed downlink packet access and its system
05/12/2010CN101030834B Method and apparatus for decreasing low-density check code fault panel
05/12/2010CN101026410B Evolutionary configuration based base station and terminal, and its data transmitting and receiving method
05/12/2010CN101022320B Method for designing and realizing interleaving device in T-MMB system
05/12/2010CN101005333B Low density parity check code encoding method
05/12/2010CN101002418B Method and apparatus to compensate for receiver frequency error in noise estimation processing
05/12/2010CN101001128B Method and equipment for detecting reliability of decode
05/11/2010US7716559 Method for lost packet reconstruction and device for carrying out said method
05/11/2010US7716558 Method and system for adaptive interleaving
05/11/2010US7716557 Method and system for adaptive interleaving
05/11/2010US7716551 Feedback and frame synchronization between media encoders and decoders
05/11/2010US7716363 Method and apparatus of providing zero configuration single source multicasting reporting
05/11/2010US7715862 Coding selection method
05/11/2010US7715805 Method for transmitting data in a MIMO telecommunication system offering a high diversity as perceived from a receiver end
05/11/2010US7715559 Crypto-synchronization for secure communication
05/11/2010US7715504 Receiving apparatus and transmitting apparatus
05/11/2010US7715503 Parallel concatenated code with soft-in soft-out interactive turbo decoder
05/11/2010US7715497 Radio transmitter apparatus, radio receiver apparatus, and wireless communication system
05/11/2010US7715496 Channel state determination method and channel state generator in receiver
05/11/2010US7715483 Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access scheme
05/11/2010US7715469 Link adaptation in wireless networks for throughput maximization under retransmissions
05/11/2010US7715468 QoS control method for transmission data for radio transmitter and radio receiver using the method
05/11/2010US7715461 High data rate CDMA wireless communication system using variable sized channel codes
05/11/2010US7715426 Communication method and communication device as well as computer program
05/11/2010US7715375 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
05/11/2010US7715358 OFDMA with adaptive subcarrier-cluster configuration and selective loading
05/11/2010US7715356 Distributed infrastructure for wireless data communications
05/11/2010US7715350 Classifier for communication device
05/11/2010US7715347 Method of enabling a combined data rate control lock channel in a wireless communication system
05/11/2010US7715345 Radio communication system
05/11/2010US7715333 Incoming message decoding in wireless communications devices and methods
05/11/2010US7715318 Communication apparatus and method using forward error correcting statistics for adaptive modulation feedback
05/11/2010US7715311 Point-to-multipoint data transmission
05/11/2010US7715310 L2VPN redundancy with ethernet access domain
05/11/2010US7715307 Communication connection control systems and methods
05/11/2010US7714934 Transmission method, transmission system, sending device and reception device
05/11/2010CA2474682C A method of and apparatus for paging a wireless terminal in a wireless telecommunications system
05/06/2010WO2010051511A2 Method and apparatus for utilizing multiple carriers in high speed packet access communications
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