Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
06/2011
06/09/2011US20110133023 Collapsible aerial payload deployment system and method
06/09/2011DE202011000887U1 Anlage zur drahtlosen Übermittlung von Audiosignalen zwischen zumindest einem Unterhaltungsautomaten und einem Kopfhörer eines Bedieners System for wireless transmission of audio signals between at least one gaming machines and a headphone of an operator
06/09/2011CA2782730A1 Method and apparatus for transmitting a frame in a wireless ran system
06/08/2011EP2330863A2 Radio base station, relay apparatus and radio communication method
06/08/2011EP2330853A1 Frame generation device, reception device, data transmission/reception system, frame generation method, and reception method
06/08/2011EP2330769A1 Method, device and system for sharing sub-channel
06/08/2011EP2330765A1 Base station apparatus, user equipment and precoding method
06/08/2011EP2330757A1 Wireless connector
06/08/2011EP2330754A1 Wireless communications device and method of operating a wireless communications device
06/08/2011EP2329629A1 Multiple-frame offset between neighbor cells to enhance the geran signaling performance when power control for signaling is in use
06/08/2011EP2329607A2 Access admission control method and system for mobile communcation systems
06/08/2011EP2329606A1 Interference rejection combining for multi-user mimo telecommunications system
06/08/2011EP2329605A1 Method and system for space code transmit diversity of pucch
06/08/2011EP2203988B1 Beamforming technique for broadband satellite communications
06/08/2011EP1466425B1 Method for the reduction of latency during interactive data communication via a satellite network
06/08/2011EP1464196B1 An improved CONTROL - HOLD MODE in a remote station
06/08/2011EP1371149B1 Radio communication apparatus and method
06/08/2011EP1309104B1 Calibration device, adaptive array device, calibration method, program recording medium and program
06/08/2011EP0925657B1 System and method for implementing terminal to terminal connections via a geosynchronous earth orbit satellite
06/08/2011CN201860460U Novel smart antenna coupling calibration network containing RCU (remote control unit) control circuit
06/08/2011CN201860329U Metro train-ground wireless transmission system
06/08/2011CN201860328U Digital repeater of in-band fluctuation compensation
06/08/2011CN1964561B A method to process mobile wireless data
06/08/2011CN1949693B Method for improving up synchronous transmission accuracy in TD SCDMA
06/08/2011CN1910830B Method for transmitting/receiving signal in mimo system
06/08/2011CN1906892B Method and apparatus for providing an efficient control channel structure in a wireless communication system
06/08/2011CN1906865B Radio reception system comprising two receive antennas and two receivers that are connected thereto
06/08/2011CN1897734B Control-hold mode
06/08/2011CN1885829B System and method for calculating bandwidth of mobile terminal for streaming service
06/08/2011CN1881860B Transmission method of words representing transmission parameters respectively allocated to mobile stations communicating with base station in mobile communication system
06/08/2011CN1846410B Method for updating and managing synchronization identifier by using release messages or status request and response
06/08/2011CN1835414B Mobile station and weighting control method
06/08/2011CN1825779B Method for initiation of a mimo communication and radio frequency emitter
06/08/2011CN1813425B Method and apparatus for providing forward error correction
06/08/2011CN1741412B Sub-channel distributing method in radio network
06/08/2011CN1650590B Flexible correlation and queuing in CDMA communication systems
06/08/2011CN1647429B Wireless user equipment configured in TDD and FDD, base station and method
06/08/2011CN1640054B Method and apparatus for provision of broadcast service information
06/08/2011CN1622501B A method and apparatus for extracting multi-path
06/08/2011CN1574693B 存在服务器 Presence Server
06/08/2011CN102090130A Method and apparatus for using uplink control information for inter-cell decoding and interference cancellation
06/08/2011CN102090122A Method for paging in wireless access system
06/08/2011CN102090106A 通信系统 Communication System
06/08/2011CN102089999A Method and apparatus for frame based resource sharing in cognitive radio communication system
06/08/2011CN102089998A 基板运送装置 Substrate transport apparatus
06/08/2011CN102089997A Signal transmission parameter control using channel sounding
06/08/2011CN102089996A Insertion of signals by an intermediate device
06/08/2011CN102089995A Apparatus and method for inter-cell interference cancellation in mimo wireless communication system
06/08/2011CN102089994A Reference signal transmission method for downlink multiple input multiple output system
06/08/2011CN102089992A Digital equalizer for high-speed serial communications
06/08/2011CN102089966A N-way DOHERTY distributed power amplifier
06/08/2011CN102088789A Channel information feedback adaptive transmission and bandwidth allocation method used in wireless communication
06/08/2011CN102088737A Method for distributing signature sequence
06/08/2011CN102088436A Steering diversity for an OFDM-based multi-antenna communication system
06/08/2011CN102088344A Method and equipment for transmitting ACK/NACK information
06/08/2011CN102088339A User equipment and communication processing method thereof
06/08/2011CN102088333A Channel state information compressing apparatus and method, computer programs, receiver, and transmitter
06/08/2011CN102088313A Inverse multiplexing over 802.11 wireless interfaces
06/08/2011CN102088312A Method and device for transmitting downlink data of relay link
06/08/2011CN102088311A Base-band physical layer scheduling implementation method and device of long-term evolution system
06/08/2011CN102088310A Method for promoting downlink coverage and throughput of orthogonal frequency division multiple access (OFDMA) system
06/08/2011CN102088309A Method and device for generating reference signal used for estimating channel quality
06/08/2011CN102088308A Method and device for generating even-length mirror symmetric sequence
06/08/2011CN102088307A Wireless communication system
06/08/2011CN102088306A Uplink pilot signal transmitting method for satellite communication in TDD (time division duplex) or HFDD (half frequency division duplex) mode
06/08/2011CN102088305A Wireless communication method, relay station apparatus, and wireless transmitting apparatus
06/08/2011CN102088304A Analytical method of code division multiple access (CDMA) uplink diversity reception technology
06/08/2011CN102088303A SRS (sounding reference signal) transmitting method, and triggering method and device for triggering SRS transmitting
06/08/2011CN102088302A Information transmitting / receiving method and device of closed-loop multi-antenna system
06/08/2011CN102088301A Communication apparatus and communication process method
06/08/2011CN102088300A Angle-of-arrival (AOA) estimation-based CoMP user grouping method
06/08/2011CN102088298A Ship monitoring and managing system and method for submarine pipeline maintenance
06/08/2011CN102088297A Channel modeling method and device of mobile terminal double-antenna
06/08/2011CN101650567B Zero-emission pig-raising wireless measuring and controlling system
06/08/2011CN101631379B Method for power distribution and antenna selection of distributed type antenna mobile communication system
06/08/2011CN101610573B Wireless transmitting and receiving device and method
06/08/2011CN101600269B Device, system and method for sharing antenna feeder
06/08/2011CN101582965B Transmission apparatus, control method thereof and information communication system
06/08/2011CN101366194B Device and method in mobile communication network
06/08/2011CN101341665B Radio resource management based on token
06/08/2011CN101341664B Method and system for power control in a communication system
06/08/2011CN101242671B A realization method for RACH pilot detection function of WCDMA base station
06/08/2011CN101199150B Receiving apparatus, integrated circuit and receiving method
06/08/2011CN101127752B Method for channel estimation with spatial division multiplexing in an orthogonal frequency division multiplexing system
06/08/2011CN101115300B Method and device for adjusting and extending BCCH channel of broadcast control channel
06/08/2011CN101115292B Method for paging and connecting terminal and terminal and system for fast activating data transmission
06/08/2011CN101048956B Method and system for transmitting/receiving neighbor base-station advertisement message in broadband wireless access system
06/08/2011CN101026403B Doppler compensation method, radio frequency device, base station and moving body for radio transmission
06/08/2011CN101010890B Computation method of spatial filter matrices for steering transmit diversity in a MIMO communication system
06/07/2011US7958530 Television receiver, mobile apparatus, and network information communication system with notification of decode error by turning on decode flag of TCP/IP header
06/07/2011US7957762 Using ambient light sensor to augment proximity sensor output
06/07/2011US7957761 Method of communicating neighbor base station information
06/07/2011US7957760 Method and apparatus for transmit power control in wireless data communications systems
06/07/2011US7957759 Wideband reference signal transmission in SC-FDMA communication systems
06/07/2011US7957758 Method of and apparatus for reducing power consumption in a mobile telephony system
06/07/2011US7957741 Token-based receiver diversity
06/07/2011US7957730 System and method for estimating weighting parameters for antenna elements
06/07/2011US7957713 Method for calibrating automatic gain control in wireless devices
06/07/2011US7957700 Transmitter delay and phase adjustment
06/07/2011US7957697 Apparatus and method for controlling home appliances using zigbee wireless communication