Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
05/2011
05/12/2011WO2011056408A2 A method for efficiently increasing hand-off and access reliability
05/12/2011WO2011056316A1 Method for reporting downlink interference in a radio communication system
05/12/2011WO2011056043A2 Efficient control information transmission method and apparatus for supporting multiple antenna transmission technique
05/12/2011WO2011055349A1 Network coding mode selector
05/12/2011WO2011055024A1 Method for transmitting pre-equalized digital data, and transmitting base implementing such a method
05/12/2011WO2011054918A2 Method to estimate a signal to interference plus noise ratio based on selection of the samples and corresponding processing system
05/12/2011WO2011054857A1 Method and device for mono- and multi-antenna reception for alamouti-type links
05/12/2011WO2011054624A1 Radio link failure
05/12/2011WO2011054256A1 Method, equipment and apparatus related to the extraction and quantization of wireless channel reciprocity information
05/12/2011WO2011054206A1 Encoding method and apparatus for acknowledgement/ negative acknowledgement response message and rank indicator signaling
05/12/2011WO2011054176A1 Method, device and system for uplink control channel resources configuration
05/12/2011WO2011054172A1 Method, system and device for sending uplink feedback information
05/12/2011WO2011054126A1 Self-adaptive implicit feedback method and user equipment thereof
05/12/2011WO2010138295A4 Methods and apparatus for transmitting data based on interframe dependencies
05/12/2011WO2010083317A9 Timer poll retransmission expiry in a wireless communication system
05/12/2011WO2010027163A3 Transmitting device, transmitting method, and receiving method for multicast and broadcast service
05/12/2011WO2010007379A8 Communication system for short range reliable information transfer
05/12/2011US20110113299 Uplink H-ARQ Signalling Mechanism in a Wireless Communication system
05/12/2011US20110110450 Asymmetrical feedback for coordinated transmission systems
05/12/2011US20110110353 Multiple input multiple output wireless local area network communications
05/12/2011US20110110238 Method and apparatus for preventing transmission blocking in an hsupa wireless communication system
05/12/2011US20110110231 Voluntary admission control for traffic yield management
05/12/2011US20110110229 Multi-radio communication between wireless devices
05/12/2011DE102009050312A1 Digitales Rundsendeverfahren A digital broadcasting method
05/12/2011CA2778642A1 System and method for single frequency dual cell high speed downlink packet access
05/11/2011EP2320615A2 Method and apparatus for transmitting acknowledgement and negative acknowledgement
05/11/2011EP2320594A2 Scattered pilot pattern and channel estimation method for MIMO-OFDM systems
05/11/2011EP2320593A1 Method to estimate a signal to interference plus noise ratio based on selection of the samples and corresponding processing system
05/11/2011EP2320592A1 An uplink H-ARQ signalling mechanism in a wireless communication system
05/11/2011EP2320591A2 Method and system for discontinuous reception de-synchronization detection
05/11/2011EP2320590A1 Method, device and system for implementing retransmission in physical layer
05/11/2011EP2320589A2 Transmitter, receiver, multi-class multimedia broadcast/multicast service system and modulation method thereof
05/11/2011EP2320588A2 Method of transmitting data
05/11/2011EP2320580A2 System for measuring transmission bandwidth for media streaming and method for same
05/11/2011EP2319264A1 Tti bundling in a random access procedure
05/11/2011EP2319239A2 Method for optimizing the zapping time of a television digital set top box
05/11/2011EP2319219A1 Method for transmit diversity encoding
05/11/2011EP2319217A2 Method and apparatus for receiving numerical signals transmitted by coded frequency division multiplexing for transmission systems, in particular of the spatial diversity type
05/11/2011EP2319205A1 Handling of disrupted synchronous hybrid automatic repeat request (harq) cycle at system time rollover
05/11/2011EP2319204A1 Virtual switch quality of service for virtual machines
05/11/2011EP2319192A1 Efficient working standby radio protection scheme
05/11/2011EP2001192B1 Generating and implementing a signal protocol and interface for higher data rates
05/11/2011EP1757000B1 Frequency domain equalization of frequency-selective mimo channels
05/11/2011EP1568185B1 Reliability detection of channel quality indicator (cqi) and application to outer loop power control
05/11/2011EP1530857B1 Demodulation of a cpfsk signal by a calculation of the passes through zero and a viterbi algorithm
05/11/2011EP1382171B1 Dynamically varying linearity system for an rf front-end of a communication device
05/11/2011EP1114526B2 Method of identifying information addressed to a user in a communication system, and a communication system
05/11/2011CN201830279U Device for realizing hot standby of log data in petroleum logging system
05/11/2011CN201830269U Device for detecting accuracy of synchronizing time of secondary clock
05/11/2011CN1992570B Digital broadcasting system and method of processing traffic information
05/11/2011CN1949697B Data transmission method for ensuring receiver and transmitter data identification
05/11/2011CN1938975B Apparatus and method for switching between an amc mode and a diversity mode in a broadband wireless communication
05/11/2011CN1918870B Method and apparatus to reduce crosstalk in a mimo communication system
05/11/2011CN1918817B A method and system for transmitting and receiving data streams
05/11/2011CN1845482B Downlink channel code perforating compression device and realization method for broadband CDMA system
05/11/2011CN1788441B Rate adaptive data broadcast technique
05/11/2011CN1750450B Method and apparatus for signalling user equipment status information for uplink packet transmission
05/11/2011CN1741437B Method for feeding back antenna shuffling information in a multiple-input multiple-output system
05/11/2011CN1708936B Multi-mode terminal in a wireless MIMO system
05/11/2011CN1647391B Equipment and method for providing grid decoding data
05/11/2011CN102057718A User device and communication control method
05/11/2011CN102057642A Physical layer frame format for wideband wireless communications systems
05/11/2011CN102057611A A cell dependent multi-group hybrid automatic repeat request method for multicast in wireless networks
05/11/2011CN102057610A Reducing HARQ retransmissions using peak power management techniques
05/11/2011CN102057609A Receiving unit in a wireless communication network and method for generating an automatic repeat request feed-back message
05/11/2011CN102057608A Apparatus for requesting acknowledgement and transmitting acknowledgement of multicast data in wireless local area networks
05/11/2011CN102057607A Increasing capacity in wireless communications
05/11/2011CN102057606A Increasing capacity in wireless communications
05/11/2011CN102057605A Increasing capacity in wireless communications
05/11/2011CN102057604A System and method of an in-band modem for data communications over digital wireless communication networks
05/11/2011CN102057603A System and method of an in-band modem for data communications over digital wireless communication networks
05/11/2011CN102057602A Method and apparatus for controlling preamble length in discontinuous transmissions
05/11/2011CN102057601A Adaptive data rate control
05/11/2011CN102057600A System and method of an in-band modem for data communications over digital wireless communication networks
05/11/2011CN102057599A Channel quality signaling for persistent/semi-persistent radio resource allocations
05/11/2011CN102056324A Cooperative carrier sense multiple access (CSMA) method based on token control conflict analysis
05/11/2011CN102056322A Access processing method and user equipment
05/11/2011CN102056318A Method and system for triggering transmission of scheduling information by terminal
05/11/2011CN102056311A Base station scheduling method for improving MU-MIMO performance and device
05/11/2011CN102056280A Method and device for dispatching base station of TDD LTE (Time Division Duplex Long Term Evolution) system
05/11/2011CN102056242A Method, system and equipment for controlling flow of backhaul link
05/11/2011CN102056231A Method and equipment for guaranteeing reliable transmission of LTE (Long Term Evolution) location protocol data
05/11/2011CN102056228A Uplink hybrid automatic repeat request response information and indication bond transmission method and base station
05/11/2011CN102056225A Distribution method and device for quick feedback channel
05/11/2011CN102056198A Downlink channel transmission and detection method, device and system
05/11/2011CN102056030A Gigabit passive optical network system and data transmitting and receiving method thereof
05/11/2011CN102055782A Method for transmitting files through network and file transmission system
05/11/2011CN102055701A Transmission method for synchronous channels and corresponding device
05/11/2011CN102055692A Channel estimation method and device in multiaerial system
05/11/2011CN102055648A Communication online building method and communication device thereof
05/11/2011CN102055579A Wireless communication system and relay station and wireless communication device thereof
05/11/2011CN102055578A Method, device, system and integrated adaptor for aid repair of faulted network element
05/11/2011CN102055577A Method and device for processing hybrid automatic repeat request (HARQ) feedback bits
05/11/2011CN102055576A Method and device for determining HARQ (Hybrid Automatic Repeat request) mode
05/11/2011CN102055575A Method and apparatus for transmitting/receiving reference signal for positioning in wireless communication system
05/11/2011CN102055574A Apparatus and method for negotiating sleep cycle setting between base station and mobile station in wireless communication system
05/11/2011CN102055573A Method, equipment and system for processing HARQ (Hybrid Automatic Repeat reQuest) progress
05/11/2011CN102055572A Data retransmission method and device
05/11/2011CN102055571A Transmission method of data packets, communication equipment and communication system
05/11/2011CN102055570A Semi-static scheduling data transmission method and device