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)
10/2011
10/12/2011EP1443785B1 Preamble transmission method, mobile station, mobile communication system and preamble transmission program
10/12/2011EP1361763B1 System for interconnecting a remote server with a short message server centre (smsc) via the internet
10/12/2011CN1890934B Device and method for correcting a data error in communication path
10/12/2011CN1765056B Coding apparatus and coding method
10/12/2011CN102217367A An adjusting method of coding and decoding rate, a device and a media gateway thereof
10/12/2011CN102217285A Communication device
10/12/2011CN102217263A Fec frame header design for cable television signals
10/12/2011CN102217224A Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
10/12/2011CN102217222A Signal processing method and apparatus
10/12/2011CN102217221A Hypothetical fec decoder and signalling for decoding control
10/12/2011CN102215595A Method for transmitting ascending scheduling requirement
10/12/2011CN102215588A HSUPA (High Speed Uplink Packet Access) scheduler and scheduling method by adopting MU MIMO (Multiple User Multiple Input Multiple Output) technology
10/12/2011CN102215586A Method and equipment for PDCCH (Physical Downlink Control Channel) blind detection
10/12/2011CN102215579A Method of handling component carrier activation and deactivation and communication device thereof
10/12/2011CN102215577A Resource allocation method and system of return-link uplink control channel
10/12/2011CN102215571A Method and device for allocating resources for physical hybrid automatic repeat request indicator channel
10/12/2011CN102215512A Methods, devices and systems for transmitting and receiving signals in microwave communication
10/12/2011CN102215507A Method and system for detecting downlink control channel
10/12/2011CN102215272A Method and system for emergency switching
10/12/2011CN102215183A Blind detection device and method
10/12/2011CN102215162A Method for processing optical fiber I/O (input/ output) out-of-order frames based on field programmable gate array
10/12/2011CN102215143A Session failure detection method and routing equipment
10/12/2011CN102215098A Method, device and system for transmitting service data of client equipment
10/12/2011CN102215097A Method and device for managing hybrid automatic repeat request cache
10/12/2011CN102215096A Method for determining time sequence relationship of hybrid automatic retransmission request of relay link
10/12/2011CN102215095A Data retransmission control method and system
10/12/2011CN102215094A Method, system and equipment for sending and receiving uplink feedback information
10/12/2011CN102215093A Downlink transmission feedback method, base station and user terminal
10/12/2011CN102215092A Signaling transmission method, base station equipment and user equipment
10/12/2011CN102215091A Legacy operations in a MU MIMO wireless network
10/12/2011CN102215090A Method for transmitting and receiving downlink control information based on MIMO (Multiple Input Multiple Output) transmission
10/12/2011CN102215089A Wireless optical communication pulse position modulation detection and demodulation method based on least posterior error probability
10/12/2011CN102215088A Method and device for transmitting data frames and method and device for adapting data rate
10/12/2011CN102215087A Techniques using differential precoding for highly correlated channels in wireless networks
10/12/2011CN102215086A Channel quality indicator feedback method and device
10/12/2011CN102215085A Method, system, user equipment and base station for transmitting uplink control information
10/12/2011CN102215084A Uplink control information transmission method
10/12/2011CN102215083A Wireless communication method, system and equipment
10/12/2011CN102215082A Midamble shift allocation method and device
10/12/2011CN102215081A Coding method and device for controlling control information transmitted on channel
10/12/2011CN102215073A Multipoint-multiuser uplink low-complexity MIMO (Multiple Input Multiple Output) detection method
10/12/2011CN102215072A Method for detecting signals in multi-antenna communication system and receiver
10/12/2011CN102215060A Configuration and indication method of relay sub-frames as well as method and system for realizing relay transmission
10/12/2011CN102215058A Activation method for backhaul link configuration and equipment
10/12/2011CN102215056A Method, equipment and system for receiving communication signal
10/12/2011CN102214144A Hierarchical management method and system for HARQ (Hybrid Automatic Repeat Request) storage
10/12/2011CN101582795B Method for realizing double dispatch command center system in IP network
10/12/2011CN101500315B Radio base station and scheduling method
10/11/2011US8037396 Cyclic trellis coded modulation
10/11/2011US8037231 Memory architecture for separation of code and data in a memory device
10/11/2011US8036711 System and method for antenna selection
10/11/2011US8036327 Adaptive channel measurement reporting
10/11/2011US8036326 Apparatus and method for cancelling interferences between orthogonal coded signals in mobile communication system
10/11/2011US8036325 Wireless communication method and apparatus for performing knowledge-based and blind interference cancellation
10/11/2011US8036307 Spatio-temporal processing for communication
10/11/2011US8036299 Wireless communication apparatus, antenna calibration method, and computer program
10/11/2011US8036298 Apparatus and method of error vector measurement for digital and multiple-input multiple output IMO communication systems
10/11/2011US8036296 Method and system for achieving space and time diversity gain
10/11/2011US8036262 Robust mode staggercasting storing content
10/11/2011US8036200 Efficient polled frame exchange on a shared-communications channel
10/11/2011US8036199 OFDMA with adaptive subcarrier-cluster configuration and selective loading
10/11/2011US8036135 Mac performance of a mesh network using both sender-based and receiver-based scheduling
10/11/2011US8036134 Disabled state and state signaling for link aggregation
10/11/2011US8036129 System and method for avoiding stall using timer for high-speed downlink packet access system
10/11/2011US8036124 Early load detection system and methods for GGSN processor
10/11/2011US8036116 VoIP network element performance detection for IP NSEP special service
10/11/2011US8036110 Base station apparatus, user equipment, and method used in mobile communication system
10/11/2011US8036108 Method and apparatus for providing gateway to transmit IPv6 packet in a wireless local area network system
10/11/2011US8036104 Methods and apparatus for improving resiliency of communication networks
10/11/2011US8036101 Retransmission apparatus and method for high-speed data processing
10/11/2011US8035454 Oscillator device comprising a thermally-controlled piezoelectric resonator
10/11/2011CA2540263C Method and apparatus for space-time coding using lifting low density parity check codes in a wireless communication system
10/11/2011CA2514111C Method for storing and transmitting data generated by a security module
10/11/2011CA2410803C Transceiver apparatus and method for efficient retransmission of high-speed packet data
10/11/2011CA2317611C Method and apparatus for performing targeted interference suppression
10/06/2011WO2011123843A1 Method and apparatus for adaptive mac layer fragmentation and harq channel identifier assignment
10/06/2011WO2011123809A1 Adaptive scheduling and harq management for cooperative transmissions
10/06/2011WO2011123458A1 An enhanced frequency diversity technique for systems with carrier aggregation
10/06/2011WO2011123422A2 Legacy operations in a mu mimo wireless network
10/06/2011WO2011122998A1 Methods and apparatuses for radio resource allocation and identification
10/06/2011WO2011122997A1 Parameter prediction for autonomous dsl system configuration profile selection
10/06/2011WO2011122903A2 Method and apparatus for transmitting uplink control information
10/06/2011WO2011122902A2 Control information transmission method and a device therefor
10/06/2011WO2011122874A2 Indexing resources for transmission of acknowledgement signals in multi-cell tdd communication systems
10/06/2011WO2011122837A2 Method and system for uplink acknowledgement signaling in carrier-aggregated wireless communication systems
10/06/2011WO2011122835A2 Method and apparatus for controlling retransmission on uplink in a wireless communication system supporting mimo
10/06/2011WO2011122832A2 Method and apparatus for efficiently transmitting control information to support uplink multiple antenna transmission
10/06/2011WO2011122831A2 Method and apparatus for efficiently transmitting control information to support uplink multiple antenna transmission
10/06/2011WO2011122829A2 Effective method and device for transmitting control information for supporting uplink multi-antenna transmission
10/06/2011WO2011122826A2 Method and apparatus for the efficient transmission of control information for supporting uplink transmission using multiple antennas
10/06/2011WO2011122709A1 Transmission of acknowledgement and negative acknowledgement in a wireless communication system
10/06/2011WO2011122495A1 Wireless communication method, mobile station device, wireless communication system, and integrated circuit
10/06/2011WO2011121583A1 Methods and apparatuses for facilitating error correction through cooperative peer-to-peer repair
10/06/2011WO2011121579A1 System and method for signaling control information in a mobile communication network
10/06/2011WO2011121499A2 A method for operating a secondary station
10/06/2011WO2011121246A2 Transmission method implemented by a node of a cooperative communications system consisting of a plurality of nodes
10/06/2011WO2011121132A1 Methods and devices for controlling the deactivation of transmission carriers
10/06/2011WO2011120440A1 Method and apparatus for retransmission and communication system thereof
10/06/2011WO2011120423A1 System and method for communications system routing component level high availability
10/06/2011WO2011120411A1 Method and device for determining uplink control channel resources
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