Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
05/2011
05/05/2011WO2011053222A1 Codec rate adaptation for radio channel rate change
05/05/2011WO2011053204A1 A radio base station and a method of selecting a channel quality reporting mode
05/05/2011WO2011053064A2 Apparatus and method for generating arq feedback message in wireless communication system
05/05/2011WO2011053053A2 Communication method
05/05/2011WO2011052961A2 Uplink control information transmission method and apparatus in multi-carrier system
05/05/2011WO2011052662A1 Wireless communication device and wireless communication method
05/05/2011WO2011052235A1 Terminal device and retransmission control method
05/05/2011WO2011051629A2 Reception method and receiver for encoded serial digital transmission over a non-stationary channel
05/05/2011WO2011051627A2 Method and device for assessing an encoded serial digital transmission on a non-stationary channel
05/05/2011WO2011050935A1 Process for decoding alamouti block code in an ofdm system, and receiver for the same
05/05/2011WO2011050851A1 Apparatus, method, computer program and computer-readable medium for data processing
05/05/2011WO2011050839A1 Resource setting control for transmission using contention based resources
05/05/2011WO2011050674A1 Method and apparatus for obtaining channel state information
05/05/2011WO2011016960A3 Variable short interframe space
05/05/2011WO2010107931A3 Apparatus and method for dual-cell high-speed uplink packet access
05/05/2011US20110107170 Method and apparatus for retransmission
05/05/2011US20110107169 Activation of semi-persistent resource allocations in a mobile communication network
05/05/2011US20110107168 Apparatus and method for generating arq feedback message in wireless communication system
05/05/2011US20110103529 Estimating Frequency Offset Using A Feedback Loop
05/05/2011US20110103443 Systems and methods for establishing a diagnostic transmission mode and communicating over the same
05/05/2011US20110103276 Method for transmitting universal serial bus data and apparatus using the same
05/05/2011US20110103220 High capacity router having redundant components
05/05/2011US20110101872 Systems and methods for embedding interrupts into a serial data stream
05/05/2011DE102009050767A1 Verfahren und Vorrichtung zur Datenübertragung Method and apparatus for data transmission
05/05/2011DE102004029872B4 Verfahren und Anordnung zur Verbesserung der Qualität bei der Übertragung codierter Audio-/Video-Signale Method and apparatus for improving the quality of the transmission of encoded audio / video signals
05/04/2011EP2317813A1 Base station, user device, communication system, base station control method, user device control method, communication system control method, program, and recording medium
05/04/2011EP2317723A1 An information multiplexing method
05/04/2011EP2317718A1 Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communication system
05/04/2011EP2317717A2 Iterative detection and decoding for a MIMO-OFDM system
05/04/2011EP2317713A1 Method and system for receiver adaptation based on knowledge of wireless propagation environments
05/04/2011EP2317688A2 System and methods for implementing cyclic redundancy checks
05/04/2011EP2317684A2 System and methods for establishing a diagnostic transmission mode and communication over the same
05/04/2011EP2317683A2 Packet transmission via multiple links in a wireless communication system
05/04/2011EP2317682A2 Adaptive coding and modulation
05/04/2011EP2317681A2 Mapping uplink acknowledgement transmission based on downlink virtual resource blocks
05/04/2011EP2317680A2 Data transmission method, data reception method, mobile terminal and radio communication system
05/04/2011EP2317679A2 Data rate matching method for variable rate or flexible rate in 3GPP2 system
05/04/2011EP2317678A2 Receiving apparatus, and corresponding method, computer program and system
05/04/2011EP2317677A2 Radio transmission method and radio transmission device
05/04/2011EP2317668A2 Radio-communication device and radio-communication method
05/04/2011EP2317666A2 Mimo communication system and control method thereof
05/04/2011EP2317664A2 Transmission in multi-channel communication system using selective channel power control
05/04/2011EP2317663A2 Rate adaptive transmission scheme for MIMO systems
05/04/2011EP2317653A2 Multi-stage code generator and decoder for communication systems
05/04/2011EP2316208A2 Method for dynamically controlling focusing of a time-reversal pre-equalized signal
05/04/2011EP2316207A2 Method for estimating quality of the focusing of a time-reversal pre-equalized signal
05/04/2011EP2316188A1 Flash position signaling: multiplexing and interference management
05/04/2011EP2316186A1 Mimo receiver using ml depth-first and k-best detectors for snr higher and lower than a threshold
05/04/2011EP2316185A2 Apparatus and method for generating automatic repeat request (arq) feedback message in wireless communication system
05/04/2011EP2316184A1 Harq process continuation after cqi-only report
05/04/2011EP2316183A1 Method and apparatus for providing bundled transmissions
05/04/2011EP2316182A1 Method for transporting data over a data connection and network component
05/04/2011EP2316181A2 System and method for removing pdcch detection errors in a telecommunications network
05/04/2011EP1784123B1 Providing digital data communications over a wireless intra-body network
05/04/2011EP1692825B1 Method and apparatus for transmitting wireless signals on multiple frequency channels in a frequency agile network
05/04/2011EP1614302B1 Wireless communication network including directional and omnidirectional communication links and related methods
05/04/2011EP1493248B1 Optimization of transmission parameters of a wireless interface based on codec type
05/04/2011EP1213845B1 Code acquisition in a CDMA communication system
05/04/2011CN1997034B A method and system for protection of the link convergence group
05/04/2011CN1921368B Multiple-layer automatic request repeated transmission method
05/04/2011CN1846383B Communication apparatus and communication method
05/04/2011CN1820443B Transmission of data packets from a transmitter to a receiver
05/04/2011CN1808956B Wireless station and communication method
05/04/2011CN1742454B Line quality report accuracy measurement device and accuracy measurement method
05/04/2011CN102047747A Method for transmitting and receiving signals in consideration of time alignment timer and user equipment for the same
05/04/2011CN102047746A Technique for radio resource management
05/04/2011CN102047699A Uplink channel for point to multipoint multimedia broadcast and multicast service
05/04/2011CN102047625A Receiving device and adaptive modulation method
05/04/2011CN102047601A Method and apparatus for delivery notification of non-access stratum retransmission
05/04/2011CN102047600A Method of communication, in particular with capability of frame abortion or retransmission indication, between a transmitter and a receiver based on frames and corresponding communication node
05/04/2011CN102047595A System and method of an in-band modem for data communications over digital wireless communication networks
05/04/2011CN102045861A Scheduling and reporting method, system and device of uplink control information
05/04/2011CN102045842A Method and operation for operation between wpan and wlan for a network interface card
05/04/2011CN102045841A Method, device and communication system for scheduling resources
05/04/2011CN102045817A Method and device for self-adaptively pairing uplink multi-input/multi-output
05/04/2011CN102045764A Method and device for adaptive retransmission of high speed uplink packet access
05/04/2011CN102045762A Method and device for reporting channel state
05/04/2011CN102045722A Method, system and device for carrying out physical layer regulation
05/04/2011CN102045311A Robust header compression state transition method and decompressor
05/04/2011CN102045293A Normalization method of demodulating power of constellation diagram at receiving end of OFDM (Orthogonal Frequency Division Multiplexing) system
05/04/2011CN102045255A Control method of data stream of avionics system of civil light airplane
05/04/2011CN102045245A Method for protecting switching downlink flow rate during access to backup of user and backup forwarding system
05/04/2011CN102045239A Implementation method and device of point-to-multipoint pseudowire protective network
05/04/2011CN102045172A E1 shunting device and method
05/04/2011CN102045161A Quantum key agreement method
05/04/2011CN102045151A Method and apparatus for noise estimation in orthogonal frequency division multiplexing system
05/04/2011CN102045150A Transmission method for wireless relay system and relay station using the same
05/04/2011CN102045149A Method of handling downlink signaling and related communication device
05/04/2011CN102045148A Data transmission method and device based on relay mobile communication system
05/04/2011CN102045147A Method and system for transmitting frame protocol control frame of wireless link
05/04/2011CN102045146A Hybrid automatic repeat request merging method, device and system
05/04/2011CN102045145A Method and device for obtaining hybrid automatic repeat request (HARQ) information of common control channel (CCCH)
05/04/2011CN102045144A Method and device for feeding back ACK/NACK (Acknowledgement/Negative Acknowledgement) information
05/04/2011CN102045143A Multi-antenna feedback mapping method and device
05/04/2011CN102045142A Indirect channel information feedback method, receiving method, equipment and system
05/04/2011CN102045141A Method and terminal for sending RI (Rank Indication) information with uplink sub-frame
05/04/2011CN102045140A Method and terminal for feeding back ACK/NACK (Acknowledgement/Non-acknowledgement) information with uplink sub-frame
05/04/2011CN102045139A Precoding codebook feedback method and device
05/04/2011CN102045138A Retransmission techniques in wireless networks
05/04/2011CN102045137A Radio transmission system, radio communication apparatus, and radio transmission method