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)
08/2012
08/22/2012CN101689370B Sound packet receiving device, and sound packet receiving method
08/22/2012CN101651525B Transmission resource allocation method, feedback method and processing method for response signals
08/22/2012CN101630999B Fountain encoding and decoding method for forward error correction of binary erasure channel
08/22/2012CN101543031B Bivariate histogram for impulse noise monitor
08/22/2012CN101465719B Data retransmission method and device
08/22/2012CN101461193B Method and apparatus for providing beamforming feedback in wireless communication systems
08/22/2012CN101437023B 无线通讯装置及其操作方法 Wireless communication device and method of operation
08/22/2012CN101404519B Service board system and service handling method
08/22/2012CN101369877B Wireless transmission control protocol processing method and equipment
08/22/2012CN101340261B Multiple description encoding, method, apparatus and system for multiple description encoding
08/22/2012CN101320994B Signal detection method and apparatus for OFDM system
08/22/2012CN101316133B Multimedia broadcast multicast service transmission method and device
08/22/2012CN101170335B Space-time encoding and decoding method and device in multi-antenna radio communication system
08/22/2012CN101099322B Transmitting method and transmitting apparatus in OFDM-CDMA communication system
08/22/2012CN101005374B Radio link and method for operating it
08/21/2012US8250432 Variable modulation with LDPC (low density parity check) coding
08/21/2012US8250426 Reliable multicast with linearly independent data packet coding
08/21/2012US8250422 Receiving device, receiving method, program and wireless communication system
08/21/2012US8250133 Massively parallel supercomputer
08/21/2012US8249520 Link adaptation in wireless networks for throughput maximization under retransmissions
08/21/2012US8249205 HD radio diversity receiver with shared processing paths
08/21/2012US8249185 Systems for processing differentiated hierarchical modulation used in radio frequency communications
08/21/2012US8249184 Content differentiated hierarchical modulation used in radio frequency communications
08/21/2012US8249179 Communication apparatus, multicarrier communication system and communication method
08/21/2012US8249135 Method and system for reconfigurable channel coding
08/21/2012US8249113 Method and system for providing faster channel switching in a digital broadcast system
08/21/2012US8249093 Communication method and communication device as well as computer program
08/21/2012US8249074 Automatic repeat request with adaptive latency
08/21/2012US8249002 Wireless communications system, wireless communications apparatus, wireless communications method and computer program for wireless communication
08/21/2012US8248988 Locating a wireless user
08/21/2012US8248987 Apparatus and method for ACK channel transmission in wireless relay communication system
08/21/2012US8248946 Providing a high-speed defense against distributed denial of service (DDoS) attacks
08/21/2012US8248927 VLAN pooling
08/21/2012US8248922 System and method for avoiding duplication of MAC addresses in a stack
08/21/2012US8248912 Shared channel structure, ARQ systems and methods
08/21/2012CA2601964C Method and apparatus for resegmentation of packet data for retransmission on harq transmission failure
08/21/2012CA2488369C Timer-based feedback in multicast communication
08/21/2012CA2470795C Method and apparatus for providing signal acquisition and frame synchronization in a hierarchical modulation scheme
08/16/2012WO2012109602A1 Forward error correction scheduling for an improved radio link protocol
08/16/2012WO2012109597A1 Framing for an improved radio link protocol including fec
08/16/2012WO2012108989A1 Method for improved robust header compression with low signal energy
08/16/2012WO2012108913A1 Large delay cyclic delay diversity (cdd) precoder for open loop multiple-input multiple-output (mimo)
08/16/2012WO2012108912A1 Co-phasing of transmissions from multiple infrastructure nodes
08/16/2012WO2012108725A2 Method and apparatus for assigning response channel resources
08/16/2012WO2012108720A2 Method and device for transmitting reception confirmation in wireless communication system
08/16/2012WO2012108685A2 Method and apparatus for allocating an ack/nack resource, and method for transmitting an ack/nack signal using same
08/16/2012WO2012108605A1 Method for avoiding inter-cell interference in a wireless access system
08/16/2012WO2012108411A1 Encoding/decoding processor and wireless communication apparatus
08/16/2012WO2012108308A1 Data processing device and data processing method
08/16/2012WO2012108105A1 Wireless communication system, wireless communication method, wireless communication device and control method for same, as well as storage medium storing control program for same
08/16/2012WO2012108045A1 Wireless data transmission method, communication system, wireless terminal device and wireless base station device
08/16/2012WO2012108042A1 Response method, communication system and communication device
08/16/2012WO2012107111A1 Radio base station, user equipment and methods therein
08/16/2012WO2012106996A1 Method of ue rsrq measurement precuation for interference coordination
08/16/2012WO2012106991A1 Method and device for activating and detecting control information
08/16/2012WO2012106976A1 Fault protection method and device
08/16/2012WO2012106975A1 Method for transmitting acknowledgement/negative acknowledgement and terminal for implementing the same
08/16/2012WO2012106939A1 High speed optical transmission system, device and data processing method
08/16/2012WO2012106860A1 Method and system for configuring upstream forward error correction flowchart
08/16/2012WO2012106842A1 Data transmission method, wireless communication system, destination node and relay node
08/16/2012WO2012074916A3 Reliable and fast method and system to broadcast data
08/16/2012US20120210187 Dual reed-muller (rm) code segmentation for uplink control information (uci)
08/16/2012US20120210186 Method and system for data-rate control by randomized bit-puncturing in communication systems
08/16/2012US20120207237 Wireless communication system using pilot subcarrier allocation
08/16/2012US20120207200 Reducing steady state error in fixed point implementations of recursive filters
08/16/2012US20120207057 System and Method for Providing a Wireless Access Point (WAP) Having Multiple Integrated Transceivers for Use in a Hybrid Wired/Wireless Network
08/16/2012US20120207051 Channel quality measurements for downlink resource allocation
08/15/2012EP2487901A2 Method and apparatus for transceiving broadcast signals
08/15/2012EP2487853A2 Method and apparatus for performing harq in a wireless communication system
08/15/2012EP2487824A1 Transmitting data packets between network nodes
08/15/2012EP2487823A1 Method and device for obtaining hybrid automatic repeat request information of common control channel
08/15/2012EP2487822A1 Processing method and device for downlink frame synchronization used in gigabit-capable passive optical network system
08/15/2012EP2487799A2 Apparatus and method for bidirectional communication between multi-nodes using relay node
08/15/2012EP2486689A2 Carrier indicator field for cross carrier assignments
08/15/2012EP2486687A1 Method and arrangement in a wireless communication system
08/15/2012EP2486686A1 An efficient application-layer automatic repeat request retransmission method for reliable real-time data streaming in networks
08/15/2012EP2486685A1 Apparatus and method for providing harq feedback in a multi-carrier wireless communication system
08/15/2012EP2486684A2 Reduction of blind decoding of uplink control channels at the base station based on the knowledge of the up link scheduling
08/15/2012EP2486683A1 A digital receiver and corresponding digital transmission system server
08/15/2012EP2486661A1 Method for decoding non-binary codes
08/15/2012EP2486660A2 Device, system and method of communicating data over wireless communication symbols with check code
08/15/2012EP2351268B1 Method and apparatus for analysing code domain power and code domain error power
08/15/2012EP2250746B1 Method and corresponding receiver for estimating cell geometry in a synchronous CDMA communication system
08/15/2012EP2237595B1 Channel quality measuring method, terminal and system
08/15/2012EP1969856B1 Media container file management
08/15/2012EP1875697B1 Initial parameter estimation in ofdm systems
08/15/2012EP1694016B1 Device and method for correcting a data error in communication path
08/15/2012EP1583285B1 Delivery of buffered frames to power saving stations in wireless local area networks
08/15/2012EP1502366B1 Space-time transmit diversity (sttd) for multiple antennas in radio communications
08/15/2012EP1173947B1 Forward error correction scheme in a wireless system
08/15/2012CN202385121U Control system of FSM-based short distance home communication protocol
08/15/2012CN202383822U Encoding-based temperature controller
08/15/2012CN1968053B Automatic retransmission request protocol cooperation in a wireless network
08/15/2012CN1947448B Hsdpa flow control data frame, frame sequence number
08/15/2012CN1902861B Filling the space-time channels in SDMA
08/15/2012CN1790970B Use of separate control channel to mitigate interference problems in a wireless network
08/15/2012CN1726684B Signal processing method and apparatus using bit confidence values
08/15/2012CN1615624B Rate selection for an OFDM system
08/15/2012CN102640469A Enabling phase tracking for a communication device
08/15/2012CN102640444A Controlling a transmission of information in a wireless communication network with a relay node
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