Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
04/2013
04/24/2013CN1602642B Method and system for selecting a best serving sector in a CDMA data communication system
04/24/2013CN103069919A Method and appratus for avoiding inteference from in-device communication module in wireless communication system
04/24/2013CN103069912A Method and apparatus for adaptive scheduling based on coordinated rank in multi-cell communication system
04/24/2013CN103069902A Channel state information feedback for enhanced downlink multiple input - multiple output operation
04/24/2013CN103069893A Apparatus and method for transmission of uplink sounding reference signals in a wireless network
04/24/2013CN103069892A Communication method of a transmission apparatus and a reception apparatus
04/24/2013CN103069859A Wireless communication system, base station, relay station and wireless communication method
04/24/2013CN103069763A Method and apparatus for transmitting uplink data in a wireless access system
04/24/2013CN103069761A Apparatus and method for allocating channel state information-reference signal in wireless communication system
04/24/2013CN103069738A Method and apparatus for transmitting reception confirmation response of user equipment in wireless communication system
04/24/2013CN103069734A Terminal device, base station device, retransmission method, and resource allocation method
04/24/2013CN103069732A Method and apparatus for determining maximum transmission power per carrier in mobile communication system supporting carrier aggregation
04/24/2013CN103069731A Method and apparatus for transceiving data in a multi-carrier wireless communication system
04/24/2013CN103069728A Method and device for relaying in a communication network
04/24/2013CN103069727A Antenna-switchable reception system and wireless communications device including same
04/24/2013CN103069726A Decision directed antenna diversity in radio frequency receivers
04/24/2013CN103069725A Combined channel state information and combined channel quality indicator in wireless communication systems
04/24/2013CN103069724A Method for transmitting sounding reference signal in multiple antenna wireless communication system and apparatus therefor
04/24/2013CN103069492A Storage file format for multimedia streaming file, and storage method and client apparatus using the same
04/24/2013CN103068056A Collaboration dispatching and beamforming method based on three-neighborhood collaboration cluster
04/24/2013CN103067936A Communication satellite frequency usage visual monitoring method
04/24/2013CN103067452A Automatic identification system (AIS) mobile base station system based on Beidou satellite communication system
04/24/2013CN103067326A Telemetering and data transmission integrated transmitter
04/24/2013CN103067139A Collocation method and collocation device of uplink transmit diversity
04/24/2013CN103067127A Distributed decoding forwarding bidirectional relay selection method under dissymmetrical speeds
04/24/2013CN103067105A Doppler frequency shift device and Doppler frequency shift testing device and method for communication module
04/24/2013CN103067071A Method and system for communication between mobile terminal and beidou communication satellite
04/24/2013CN103067070A Portable satellite terminal test method and device
04/24/2013CN103067069A Miniaturization satellite communication transmitter-receiver device capable of dynamically managing power consumption
04/24/2013CN103067068A Financial satellite communication system multimode earth station continuing control method
04/24/2013CN103067067A Repeater device configuration system and configuration method thereof
04/24/2013CN103067066A Interference rejection method for down-chain of double-antenna satellite communication system
04/24/2013CN103067065A Method and system of 60 GHz beam forming based on double-layer circular array
04/24/2013CN103067064A Determining method and determining device for pre-encoding vector
04/24/2013CN103067063A Uploading transmission diversity capacity reporting method and uploading transmission diversity capacity reporting terminal
04/24/2013CN103067062A Base station antenna selecting method based on interference alignment in multi-cell system
04/24/2013CN103067061A Receiving-emitting separation multi-antenna moving terminal system and method for the same
04/24/2013CN103067060A Method and device of dispatching user device
04/24/2013CN103067059A Short wave receiving and sending communication channel process device based on delayed diversity and compact peripheral component interconnect (CPCI) bus
04/24/2013CN103067058A Short wave receiving and sending integration digital signal processing module based on delayed diversity
04/24/2013CN103067057A Relay transmission method
04/24/2013CN103067056A Wireless base station and disturbance control method
04/24/2013CN103064429A Satellite finding device and adjustment method thereof
04/24/2013CN103064295A Method of setting, inquiring and uploading working parameter of radio frequency repeater device
04/24/2013CN102148670B Timing advance (TA) value indication method and device
04/24/2013CN102082628B Turbo enhancing method for band sorting of MIMO (multiple input multiple output) wireless communication receiver
04/24/2013CN102077639B Method for receiving and feedback pre-coding control indication information, and the communication device thereof
04/24/2013CN102061912B Four-antenna cyclic transmitting control circuit
04/24/2013CN102047583B Method and device for implementing communication in base station, relay station and mobile station
04/24/2013CN101998669B Dynamic connection method based on base station cooperation, base station, cooperation multi-input multi-output system
04/24/2013CN101990325B Method, device and system for determining and maintaining QoS (Quality of Service) parameters of multi-hop network
04/24/2013CN101969326B Method for transmitting a sequence of symbols, device and network element
04/24/2013CN101938299B Method and device for determining joint transmission cells
04/24/2013CN101932092B Method and system for implementing macro base station clock synchronization and macro base station equipment
04/24/2013CN101919177B Method and device for data relay transmission in wireless relay network
04/24/2013CN101917265B Synchronization in multicarrier CDMA systems
04/24/2013CN101911539B Method for reducing inter-cell interference
04/24/2013CN101911522B Method for transmitting precoded signal in collaborative multiple-input multiple-output communication system
04/24/2013CN101854206B Communication method and apparatus
04/24/2013CN101848071B Nonlinear decoding method for limited feedback precoding in layered space-time system
04/24/2013CN101841504B Data interleaving communication method for multi-information stream communication
04/24/2013CN101841365B Terminal apparatus and communication system
04/24/2013CN101825715B Method for forming wave beam of satellite navigation receiving equipment
04/24/2013CN101820311B Multi-hop wireless communication system and transmission method therefor
04/24/2013CN101809892B Method and base station for managing calls in wireless communication networks
04/24/2013CN101785210B Channel aware multiple user MIMO scheme unified with single user closed loop MIMO
04/24/2013CN101783776B Precoding feedback method, system, user equipment and base station
04/24/2013CN101771503B Method and user device for transmitting multiple A/N information
04/24/2013CN101765989B A method of transmitting data to a receiver
04/24/2013CN101764625B Carrier adaptive filtering method and system of zero intermediate frequency, and zero intermediate frequency receiver
04/24/2013CN101743701B Data communication in a cooperative communication network
04/24/2013CN101741797B Method and device for transmitting multi-antenna broadcast
04/24/2013CN101741451B Polarized transmitter, phase modulator and phase modulation method
04/24/2013CN101741434B Closed loop power control method
04/24/2013CN101730164B Method and terminal for reselecting cell
04/24/2013CN101729164B Wireless resource allocation method and cognitive radio user equipment
04/24/2013CN101714891B Method and device for realizing MBMS transmission
04/24/2013CN101697632B Method and device for transmitting data in radio communication system
04/24/2013CN101682409B Method for managing pre-established session, poc system and poc user equipment for implementing the same
04/24/2013CN101674128B Method and device for controlling data transmission
04/24/2013CN101669314B Method for transmitting channel quality report, primary and secondary stations therefor
04/24/2013CN101669298B Method and device for pre-processing data to be transmitted in multi input communication system
04/24/2013CN101651480B Active antenna, base station, method for refreshing amplitude and phases and signal processing method
04/24/2013CN101630981B Method, device and system for scheduling resources
04/24/2013CN101626267B Method and device for synchronous detection
04/24/2013CN101626263B Data retransmission method, data sending device and communication system
04/24/2013CN101610494B Method, system and equipment for realizing overload control or differentiated services
04/24/2013CN101604989B Method and device for adjusting transmission power in wireless communication system
04/24/2013CN101547511B Uplink resource allocating method and user equipment
04/24/2013CN101536364B Method for monitoring heterogeneous wireless access technology and communication circuit
04/24/2013CN101507136B Methods of transmitting and receiving data, and apparatus therefor
04/24/2013CN101502029B Radio transmission device and method
04/24/2013CN101499834B Feedback quantity control method, communication system and related apparatus
04/24/2013CN101490974B Communication device and method of limiting quantity of data and power transmitted by a communication device
04/24/2013CN101472240B Method for down distributing and updating private district information as well as communication network and terminal
04/24/2013CN101444057B System and method for transmitting and receiving MIMO signal
04/24/2013CN101442351B Multiuser MIMO system with combined block diagonalization and united channel analyze feedback algorithm
04/24/2013CN101431352B Multi-channel amplitude and gain adjustment method and device for time division synchronization code division multiple access system
04/24/2013CN101427487B Millimeter-wave wireless personal area network with ceiling reflector and methods for communicating using millimeter-wave signals
04/24/2013CN101416417B Efficient training schemes for MIMO based wireless networks