Patents
Patents for H04L 5 - Arrangements affording multiple use of the transmission path (28,368)
10/2010
10/06/2010EP2237469A1 Method and device for measuring a received signal power in a mobile communication system
10/06/2010EP2237468A1 Apparatus for transmitting and receiving a signal and method for transmitting and receiving a signal
10/06/2010EP2237467A1 Apparatus for transmitting and receiving a signal and method for transmitting and receiving a signal
10/06/2010EP2237466A2 Selection of training sequences in a multiple-in multiple-out (MIMO) communication system
10/06/2010EP2237465A2 Selection of training sequences in a multiple-in multiple-out (MIMO) communication system
10/06/2010EP2237440A2 Method and apparatus for measuring and reporting channel state information in a high efficiency, high performance communications system
10/06/2010EP2237438A1 Method, equipment and system for line management
10/06/2010EP2237437A1 Method, equipment and digital subscriber line system for spectrum optimization
10/06/2010EP2237435A1 Active bidirectional splitter for single ended media
10/06/2010EP2235939A2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
10/06/2010EP2235900A1 Apparatus and method of transmitting and receiving data for improving transmission rate
10/06/2010EP2235868A2 Methods and apparatus for improved receiver performance in half-duplex wireless terminals
10/06/2010EP2235867A1 Methods and apparatus for resolving pilot pseudorandom noise code conflicts in a communication system
10/06/2010EP2235866A1 A method of data modulation adapted to selected modulation rotational angle
10/06/2010EP2235863A1 Method and apparatus for providing channel quality feedback in an orthogonal frequency division multiplexing communication system
10/06/2010CN1913515B Data communication method based on orthogonal frequency division multiple access
10/06/2010CN1909533B Frame creating method based on crossing frequency division multiplexing in time-division duplex mode
10/06/2010CN1697438B Preamble generator for a multiband OFDM transceiver
10/06/2010CN101854188A Methods and apparatus for multi-carrier, multi-cell wireless communication networks
10/05/2010USRE41797 Polyphase channelization system
10/05/2010US7809902 Method and system for copying DMA with separate strides by a modulo-n counter
10/05/2010US7809067 Multi-carrier OFDM UWB communications systems
10/05/2010US7809049 Voice data RF image and/or video IC
10/05/2010US7809045 Disjoint iterative chip equalization and multi-user detection for CDMA communication system on a MIMO channel
10/05/2010US7808952 Rate adaptation of wireless communication channels
10/05/2010US7808938 Very narrow band multipoint communication system
09/2010
09/30/2010WO2010111524A1 Method and apparatus for efficient control decoding for transparent relaying operation in a wireless communication system
09/30/2010WO2010109758A1 Communication control method and communication system
09/30/2010WO2010109590A1 I/o signal controller and i/o signal control system employing i/o signal controller
09/30/2010WO2010109303A2 Apparatus and method for interference avoidance in mixed device-to-device and cellular environment
09/30/2010WO2010108924A2 Method and circuit for signal transmission via a current loop
09/30/2010WO2010108803A2 Method and circuit for signal transmission via a current loop
09/30/2010WO2010108707A1 Division of bit streams to produce spatial paths for multicarrier transmission
09/30/2010WO2010108547A1 Communication system comprising a frequency-selective terminating resistor
09/30/2010US20100246733 Trellis decoder for decoding data stream including symbols coded with multiple convolutional codes
09/30/2010US20100246704 Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion
09/30/2010US20100246648 External AC-DC Coupling for Communication Interfaces
09/30/2010US20100246647 Active bidirectional splitter for single ended media
09/30/2010US20100246642 Multi-access hybrid ofdm-cdma system
09/30/2010US20100246599 Apparatus and Method for Bit Remapping in a Relay Enhanced Communication System
09/30/2010US20100246458 Controlling power in a spread spectrum system
09/30/2010US20100246457 Pre-coding/pre-decoding method and apparatus for data transmission in mobile communication system
09/30/2010US20100246454 Novel transmit/receive balun structure
09/30/2010US20100246451 Device and Method for Separation/Conversion of Multiband Signal
09/30/2010US20100246379 Method and apparatus for transmitting signals for multiple input multiple output wireless communication system
09/30/2010US20100245119 Two-tier streamer communication system
09/30/2010CA2752711A1 Division of bit streams to produce spatial paths for multicarrier transmission
09/29/2010EP2234446A1 Base station device, user equipment, and communication control method
09/29/2010EP2234444A2 Method and apparatus for carrier management
09/29/2010EP2234420A1 Mobile communication system
09/29/2010EP2234354A1 A radio channel estimator exploiting correlations in space, frequency and time domain
09/29/2010EP2234321A1 Method for selection of transmission frequencies in a wireless communications system
09/29/2010EP2234320A1 Wireless communications system
09/29/2010EP2234319A1 Method of operating a base station and corresponding base station and signal
09/29/2010EP2234318A1 Method and apparatus for selection of transmission frequencies in a wireless communications system
09/29/2010EP2234317A1 Apparatus and method for transmitting and receiving an OFDM signal
09/29/2010EP2234316A2 Method and apparatus for power headroom reporting
09/29/2010EP2234315A1 Division of bit streams to produce spatial paths for multicarrier transmission
09/29/2010EP2234302A1 Method and device for sending information in a physical uplink control channel
09/29/2010EP2234301A1 A method for relaying and forwarding the feedback information in harq scene
09/29/2010EP2234299A1 Wireless communications apparatus and wireless communications method
09/29/2010EP2232866A2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
09/29/2010EP2232862A2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
09/29/2010EP2232861A2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
09/29/2010EP2232860A2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
09/29/2010EP2232859A2 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
09/29/2010EP2232805A1 A method to modify the frequency hopping scheme by extending the validity of the reference signals
09/29/2010EP2232804A1 Orthogonal frequency division multiple access with carrier sense
09/29/2010EP2232803A2 Method using differentially encoded feedback information in precoded mimo-ofdm systems
09/29/2010EP2232801A1 Time-return pre-equalisation method
09/29/2010EP2232758A2 Preamble design for a wireless signal
09/29/2010EP2232757A1 Ofdma frame structures for uplinks in mimo networks
09/29/2010EP2232724A1 A method and a device for improved scheduling
09/29/2010CN1960348B Multicarrier digital power calculation device
09/29/2010CN1829141B Transmitter and transmission control method
09/29/2010CN1757194B Method and apparatus for automatic gain control of a multi-carrier signal in a communication receiver
09/29/2010CN1736052B Synchronization in multicarrier CDMA systems
09/29/2010CN1722753B Telemetering apparatus
09/29/2010CN101849380A Communication system, communication device, and communication method
09/29/2010CN101350707B Method and apparatus for transmitting up control signaling of TDD-OFDMA system
09/29/2010CN101237317B Method and device for confirming transmission frequency spectrum
09/29/2010CN101222312B Transmission method for broadband single-carrier system resource distribution information
09/29/2010CN101183924B User datagram protocol multiplexing and multiplexing negotiation method and apparatus
09/29/2010CN101076967B Intelligent equipment net shaped network through power line and radio frequency communication
09/29/2010CN101052078B Telephone communication system and method over local area network wiring
09/28/2010US7805541 Modular numerical control having low-jitter synchronization
09/28/2010US7804924 Symbol timing recovery and broadcast receiver using the same
09/28/2010US7804909 Digital television transmitter and method of coding data in digital television transmitter
09/28/2010US7804828 Communication method between communication networks
09/28/2010US7804793 SAS diplex communications
09/28/2010US7804765 High rate OFDM communications with a variable cyclic prefix
09/23/2010WO2010107940A1 Mobility in multi-carrier high speed packet access
09/23/2010WO2010107931A2 Apparatus and method for dual-cell high-speed uplink packet access
09/23/2010WO2010107920A2 System and method for effectuating a signal carrier configuration
09/23/2010WO2010107779A2 Data and control mulitplexing for uplink mimo with carrier aggregation and clustered-dft
09/23/2010WO2010107623A2 Full-duplex wireless communications
09/23/2010WO2010107529A1 Multiple uplink carrier allocation in wireless communication networks
09/23/2010WO2010107356A1 An arrangement and a method in a communication network node, an arrangement and a method in a user equipment in a radio communications system
09/23/2010WO2010106527A1 Signal processor, receiver and signal processing method
09/23/2010WO2010105996A1 Method and device for reducing interference between a power line carrier signal and a vdsl type signal