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)
06/2011
06/01/2011CN102084596A Multi-antenna configuration signaling in wireless communication system
06/01/2011CN102083226A Method and apparatus for indicating and determining physical resource block resource information
06/01/2011CN102083224A Contention-based uplink data transmission method and device
06/01/2011CN102083211A Determining method and equipment of uplink control channel resources
06/01/2011CN102083189A Power control method and device of physical uplink control channel (PUCCH)
06/01/2011CN102083124A Method and system for dynamically feeding back system information sent and received by CoMP (Cooperation Multi-Point)
06/01/2011CN102083094A Interference measuring method and apparatus in wireless communication system
06/01/2011CN102083078A Cooperative transmission method of uplinks of secondary users in cognitive radio system
06/01/2011CN102083013A Method for realizing trunking traffic and trunking user terminal
06/01/2011CN102083003A Methods and devices for requesting and feeding back multimedia broadcast and multicast service (MBMS) state
06/01/2011CN102082835A Method and device for distributing IP (internet protocol) addresses
06/01/2011CN102082773A Communication method based on inter-column security communication network protocol of reactor protection system
06/01/2011CN102082756A Mixed carrier CDMA (Code Division Multiple Access) transmission system
06/01/2011CN102082733A Portal system and access method thereof
06/01/2011CN102082696A Redundancy network system and message sending method based on same
06/01/2011CN102082695A Hot standby redundancy network system and redundancy realization method
06/01/2011CN102082651A Method for realizing mixed automatic retransmission in relay station-including communication system
06/01/2011CN102082650A Varied transmission time intervals for wireless communication system
06/01/2011CN102082649A System and method for data communications using a sliding window protocol with selective retransmission
06/01/2011CN102082648A Data retransmission method and equipment
06/01/2011CN102082647A Method and equipment for indicating channel resource of feedback information
06/01/2011CN102082646A Method and device for controlling buffer status report timer
06/01/2011CN102082645A ACK/NACK (acknowledgment/negative-acknowledgment) feedback method for HARQ (hybrid automatic repeat request) under carrier aggregation
06/01/2011CN102082644A Addressing routing method, addressing routing system and addressing routing equipment
06/01/2011CN102082643A Method, system and device for sending feedback information
06/01/2011CN102082642A Method, system and equipment for transmitting and detecting control signaling on backhaul link
06/01/2011CN102082641A Method and device for transmitting multi-bit ACK/NACK (Acknowledgement/Negative Acknowledgement) information
06/01/2011CN102082640A Method for equalizing low-complexity cooperative relay system
06/01/2011CN102082639A Channel state information transmitting method and equipment
06/01/2011CN102082638A Method and equipment for sending and processing messages on high-speed shared control channel
06/01/2011CN102082637A Method and equipment for processing codebook subset constraint
06/01/2011CN102082636A Method, base station and system for indicating channel state information CSI feedback
06/01/2011CN102082635A Codebook storage and information transceiving method and device using codebook
06/01/2011CN102082634A Method, device and system for correcting communication information errors
06/01/2011CN102082633A Method and device for positioning adaptive multi-rate (AMR) frame header, and player
06/01/2011CN102082632A Multi-user multi-relay downlink transmission method in multi-input multi-output cellular communication system
06/01/2011CN102082631A Method and device for processing signalings
06/01/2011CN102082630A Network-coded uplink and downlink relay transmission method
06/01/2011CN102082629A Hardware coding method and circuit based on FEC (forward error correction) in 10G EPON ONU (Ethernet passive optical network optical network unit)
06/01/2011CN102082628A Sorting Turbo enhancing method of MIMO (multiple input multiple output) wireless communication receiver
06/01/2011CN102082627A Health data transmission method and system
06/01/2011CN102082626A Method, system and device for receiving process of downlink data
06/01/2011CN102082625A Method and device for back feeding multi-carrier channel information
06/01/2011CN102082624A WiFi coding optimization method and system thereof
06/01/2011CN102082623A Integrated TCAS (Traffic Collision Avoidance System) signal extraction method in complex environment
06/01/2011CN102082622A UL CoMP (Uplink Coordinated Multi-Point) efficient data merging method based on direct transmission after judgment
06/01/2011CN102082595A Method, device and system for configuring DMRS (Demodulation Reference Signal)
06/01/2011CN102082593A Codebook storage and information transceiving method and device using codebook
06/01/2011CN102082590A Data transmission method
06/01/2011CN102081383A Device and method for secure network protocol for field control
06/01/2011CN101588652B Base station for network or cooperation MIMO system and HARQ method thereof
06/01/2011CN101582836B Congestion control method, wireless netted network node and system
06/01/2011CN101562843B Method for selecting network in heterogeneous network
06/01/2011CN101478511B Data receiving method for MIMO wireless communication system
06/01/2011CN101465716B Method of sending data from vivo functional device to vitro program controlled instrument of embedded system
06/01/2011CN101459495B Multi-user MIMO communication system, method and apparatus for transmitting signal
06/01/2011CN101411219B Method for providing point-to-point encryption in a communication system
06/01/2011CN101404555B Convolution interleaving/de-interleaving method in digital transmission
06/01/2011CN101394255B Two-user collaboration communication method in multi-user wireless network
06/01/2011CN101383690B Grid synchronization method for fault tolerant computer system based on socket
06/01/2011CN101383682B Collaborative diversity method based on constellation rotation quasi-orthogonal space time block code
06/01/2011CN101374062B Method and system for protecting single source node failure in double-source multicast network
06/01/2011CN101364934B Method and apparatus for non-access message processing in switching
06/01/2011CN101345529B Pulse group digital coding and decoding method for multi-channel multi-ary
06/01/2011CN101335605B Connection control method of satellite positioning terminal
06/01/2011CN101193052B Method and system for sub-network connection protection in multi-protocol label switching
06/01/2011CN101174864B Ascending macro diversity combining method, device and system
06/01/2011CN101155123B Method and device for guaranteeing reliability of issuance item and repeating device
06/01/2011CN101110776B Backup method, backup device and backup system for data business
06/01/2011CN101094175B Method, device, and system for protecting flux of multicast
06/01/2011CN101036314B Power control for a wireless communication system utilizing orthogonal multiplexing
05/2011
05/31/2011US7954036 Method and system for providing low density parity check (LDPC) encoding
05/31/2011US7954032 Apparatus and method for transmitting/receiving broadcast data in a mobile communication system
05/31/2011US7953428 Transmitting apparatus, receiving apparatus, and re-transmission control method
05/31/2011US7953191 Gain control method and device for a bursty data frame reception system
05/31/2011US7953177 Radio communication apparatus capable of switching modulation schemes
05/31/2011US7953115 Wireless packet communication method
05/31/2011US7953062 Enhanced channel interleaving for optimized data throughput
05/31/2011US7953053 Distributed resource reservation in a wireless adhoc network
05/31/2011US7953022 Method and apparatus of controlling transmission of data block
05/31/2011US7953021 Method and apparatus optimizing a radio link
05/31/2011US7953019 Channel switching
05/31/2011US7953016 Method and system for telecommunication apparatus fast fault notification
05/31/2011US7953013 Transmission apparatus and method for transmitting data based on a communication mode determined employing information on an error rate
05/31/2011US7953008 Cell copy count hazard detection
05/31/2011US7953002 Buffer management and flow control mechanism including packet-based dynamic thresholding
05/31/2011US7952467 System and method for informing user how to use universal remote control
05/31/2011CA2483119C Method and apparatus for resolving deadlock of auto-negotiation sequence between switches
05/31/2011CA2326138C Quality evaluation method
05/26/2011WO2011063301A2 Method and apparatus for seamless transitions of transfer between radio links for data reception
05/26/2011WO2011063299A2 Method and apparatus for seamless transitions of data transmission transfer between radio links
05/26/2011WO2011063049A2 Channel quality indicator design for multiple-user multiple-input and multiple-output in high-speed packet access systems
05/26/2011WO2011062715A1 Adaptive data transmission for a digital in-band modem operating over a voice channel
05/26/2011WO2011062547A1 Method and base station for detecting a harq-ack codeword
05/26/2011WO2011062384A2 Method and device for performing harq in a multiple antenna system
05/26/2011WO2011062383A2 Method and apparatus for performing harq in a wireless communication system
05/26/2011WO2011061855A1 Wireless communication apparatus, system and retransmission control method
05/26/2011WO2011061031A1 Transmitter and transmission method for broadcasting data in a broadcasting system providing incremental redundancy
05/26/2011WO2011061030A1 Receiver and receiving method for receiving data in a broadcasting system using incremental redundancy
05/26/2011WO2011060743A1 System and method for multiple input, multiple output (mimo) communications
1 ... 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 ... 1035