Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
02/2013
02/27/2013CN102946363A Bandwidth request method of bandwidth multimedia satellite system
02/27/2013CN102946289A System and method for subscriber to receive satellite digital television time service
02/27/2013CN102946269A Method and system for controlling gain of tower top amplifier, tower top amplifier and base station
02/27/2013CN102946268A Duplex-mode relay station
02/27/2013CN102946267A QR (quadrature rectangle) decomposition-based low-complexity MIMO (multi-input multi-output) detecting algorithm
02/27/2013CN102946266A Multiple-input-multiple-output receiving device and multiple-input-multiple-output transmitting device
02/27/2013CN102946265A Method and system for switching antenna and channel assignments in broadband wireless networks
02/27/2013CN102946264A Method, device and system for M2M terminal cooperative transmission
02/27/2013CN102946263A Different multiple input multiple output (MIMO) mode switching method and device for down-load mode of long term evolution (LTE) system
02/27/2013CN102946262A Method for transmitting and receiving signals using collaborative MIMO scheme
02/27/2013CN102098088B Radio communication device, and radio communication method
02/27/2013CN102006147B Implementation method for reducing average feedback quantity of codebook and optimizing codebook
02/27/2013CN101959202B Genetic algorithm based stratosphere airship layout optimization method
02/27/2013CN101953096B Apparatus and method for constructing a data unit that includes a buffer status report
02/27/2013CN101854727B Method for configuring resource mapping indication information
02/27/2013CN101834823B Inter-cell interference suppression method in mobile communication system
02/27/2013CN101789812B LTE MIMO communication transmission channel modeling method based on dual polarized antenna
02/27/2013CN101741433B Power control-based method for TFC selection in uplink transmission in wireless communication system
02/27/2013CN101689904B Method of transmitting data in multiple antenna system
02/27/2013CN101689897B System and apparatus for interference suppression using macrodiversity in mobile wireless networks
02/27/2013CN101677255B Power control parameter transfer method, device and terminal
02/27/2013CN101669297B Method and system for managing control information
02/27/2013CN101651476B Method for limiting transmitted power of terminal and wireless access equipment
02/27/2013CN101610577B Access control device and access control method thereof of wireless communication equipment
02/27/2013CN101567718B Method and device used for realizing demultiplexing of transmission signal-path data of receiving direction in WCDMA
02/27/2013CN101562476B Design and transmission method for control channel in wireless communication system
02/27/2013CN101557254B Transmission format blind detection method of user terminal based on guide
02/27/2013CN101557250B Intelligent antenna weight value generating method based on direction prediction and device thereof
02/27/2013CN101527595B Frame structure of time division duplex system and method for sending synchronous signals
02/27/2013CN101507192B Radio communication method and radio communication device
02/27/2013CN101488786B Uplink power control method for TD-SCDMA system
02/27/2013CN101483470B Emergency disaster tolerant system for satellite communication
02/27/2013CN101471714B Method for obtaining descending beam shape-endowing weight value based on intelligent antenna system
02/27/2013CN101459453B Channel detection method
02/27/2013CN101453263B Method for high order modulation and MIMO antenna modulation information
02/27/2013CN101453253B Radio frequency control apparatus for TD-SCDMA mobile terminal and method thereof
02/27/2013CN101405968B Method and apparatus for transmitting/receiving broadcast service in a dvb-h cbms system
02/27/2013CN101399599B Digital remote system and time delay calibrating method for optical fiber
02/27/2013CN101394209B Macrodiversity incorporating method, system and equipment
02/27/2013CN101388697B Method for randomizing neighborhood cell interference in OFDM system
02/27/2013CN101383648B Method for enhancing diversity of radio communication system
02/27/2013CN101378284B Method for implementing control channel transmission diversity and corresponding signal transmission device
02/27/2013CN101378282B Method and apparatus for processing signal of multi-input multi-output system
02/27/2013CN101378273B Method for feedback of channel quality indication with periods
02/27/2013CN101375531B Hybrid multiple access apparatus and method in a mobile communication system
02/27/2013CN101374130B Synchronization method for multi-input multi-output OFDM system
02/27/2013CN101374012B Wireless transmission method for TDD OFDM system and physical layer frame structure
02/27/2013CN101374004B Method for compressing upstream channel quality indication information
02/27/2013CN101361293B Method for switching and managing frequency access in cognitive radio system, base station and subscriber station using the same
02/27/2013CN101350641B Method for reducing empty overhead of rapid power control information
02/27/2013CN101345580B Transmission method and device of random access channel
02/27/2013CN101330737B Method for accessing indoor base station, network equipment and user equipment
02/27/2013CN101305523B Fractionally-spaced equalizers for spread spectrum wireless communication
02/27/2013CN101277138B Method for transmitting and receiving data of multi-antenna multiplexed apparatus based on layer exchange
02/27/2013CN101267236B A smart antenna downlink wave bundle shaping method and its device
02/27/2013CN101227254B Method for detecting V-BLAST in MIMO system
02/27/2013CN101102142B A distributed transmission resource mapping method based on OFDM system
02/27/2013CN101080883B Method of executing handover in broadband wireless access system
02/26/2013US8386898 Method and apparatus for data transmission using multiple transmit antennas
02/26/2013US8386820 System and method for integrated temperature measurement in power over ethernet applications
02/26/2013US8386630 Video-aware P2P streaming and download with support for real-time content alteration
02/26/2013US8386117 Vehicular diagnostic method, vehicular diagnostic system, vehicle and center
02/26/2013US8385968 Precoding method and apparatus, and precoding control method and apparatus
02/26/2013US8385967 Systems and methods for usage-based output power level adjustments for self-optimizing radio access nodes
02/26/2013US8385966 Method, apparatus and computer program for power control related to random access procedures
02/26/2013US8385965 Method and device for power control
02/26/2013US8385964 Methods and apparatuses for geospatial-based sharing of information by multiple devices
02/26/2013US8385963 Portable terminal apparatus, its control method, and program
02/26/2013US8385962 Push-to-talk voice messages
02/26/2013US8385961 Method, apparatus and system for improving cell search and synchronization using non-circularity of signal statistics
02/26/2013US8385960 Method for communicating in mobile system
02/26/2013US8385959 Method for performing carrier management procedure in a multi-carrier supported wideband wireless communication system and apparatus for the same
02/26/2013US8385940 Modified overhead adjustment function
02/26/2013US8385926 Method and apparatus for generating coverage in a cellular network
02/26/2013US8385882 Wireless data service apparatus and method in broadcast mobile communication system
02/26/2013US8385865 Evolved EDGE receiver
02/26/2013US8385844 Transceiver with plural space hopping phased array antennas and methods for use therewith
02/26/2013US8385830 Wireless communication terminal and sound volume control method
02/26/2013US8385829 Slave device complying with bluetooth communication protocol and related method for establishing bluetooth communication connection
02/26/2013US8385828 Peer-to-peer transfer of files with back-office completion
02/26/2013US8385827 Techniques for augmented functionality by sharing wireless resources
02/26/2013US8385826 Methods and apparatus for supporting communication over different ranges in a wireless network
02/26/2013US8385825 Communication device
02/26/2013US8385824 Procedure for headset and device authentication
02/26/2013US8385823 Method and system for communication in near field communication network
02/26/2013US8385820 Systems and method for canceling feedback interference
02/26/2013US8385819 System and method for identifying the path or devices on the path of a communication signal
02/26/2013US8385814 Virtual wireless multitrack recording system
02/26/2013US8385488 Inter-cell interference mitigation method using spatial covariance matrix estimation method for inter-cell interference mitigation of MIMO antenna OFDM system
02/26/2013US8385487 Receive diversity systems
02/26/2013US8385455 Multi-antenna wireless communication method, multi-antenna wireless communication system, and multi-antenna wireless communication device
02/26/2013US8385454 Robust linear precoder designs for multi-cell downlink transmission
02/26/2013US8385453 Data processing method and base station for downlink transmit diversity
02/26/2013US8385452 Method and apparatus for separable channel state feedback in a wireless communication system
02/26/2013US8385451 Method and apparatus for improved spatial temporal turbo channel coding (STTCC) using eigen-beamforming
02/26/2013US8385393 Transmission power control method for a wireless communication system
02/26/2013US8385386 Method for transmitting multiple streams in wireless broadcast networks
02/26/2013US8385349 Medium access control device and method for optical packet-switched metro WDM slotted-ring networks
02/26/2013US8385324 Method and device for managing allocation of data transmission paths in a meshed communications network, corresponding computer program product and storage means
02/26/2013US8385320 System and method for uplink timing synchronization