Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
09/2007
09/19/2007CN101039273A Communication equipment, transmission control method and transmission control program
09/19/2007CN101039238A Radio communication system, radio communication device and radio communication method
09/19/2007CN101039237A Radio communication system, radio base station, radio communication method, and program for radio communication system
09/19/2007CN101039175A Method and system for synchronizing RLC in wireless network controllers
09/19/2007CN101039171A Method for demodulating ACK slot signal of HS-DPCCH channel
09/19/2007CN101039163A Method and system for selecting and transmitting self-adaptive wave velocity in related multi-input multi-output system
09/19/2007CN101039146A Apparatus and method for empty clock synchronization of wireless mobile communication system base station
09/19/2007CN101039145A Method and apparatus for realizing clock
09/19/2007CN101039144A 分布式时钟同步锁定系统 Distributed clock synchronization locking system
09/19/2007CN101039143A Method for adjusting downlink modulation coding mode
09/19/2007CN101039142A Code allocation based on cross code correlation
09/19/2007CN101039141A Method for producing stochastic access signal
09/19/2007CN101039140A Wireless resource management system for space-based mobile communication
09/19/2007CN101039139A Space-based mobile communication system and communication method
09/19/2007CN101039138A Cable-fed floating information transceiver system
09/19/2007CN101039137A Method and system for reducing codebook search-based precoding feedback bits of MIMO-OFDM system
09/19/2007CN101039136A Space-frequency coding-based multi-antenna transmitter diversity method and system thereof
09/19/2007CN101039135A Constellation rotation-based multi-antenna transmission method and system
09/19/2007CN101039134A Method for realizing transmitter diversity using two remote RF units
09/19/2007CN101039133A Multi-media broadcast and multicast service (mbms) in a wireless communications system
09/19/2007CN101039128A Mobile communication system using position location information
09/19/2007CN100338960C Method for effectively using broadcast capacity in small residential region
09/19/2007CN100338931C Wireless communication device, method and program
09/19/2007CN100338908C Apparatus for requesting channel time allocation (CTA) in and method for receiving data during allocated channel time
09/19/2007CN100338898C Apparatus and method for establishing a session in a radio network organized with mobile nodes
09/19/2007CN100338893C Method of generating reverse data rate information in mobile communication system
09/19/2007CN100338892C Method for determining packet data rate in wireless communication system
09/19/2007CN100338891C Method for organizing radio interface and cellular communication substation
09/19/2007CN100338890C Common packet channel
09/19/2007CN100338889C Device and method for transmitting and receiving data by a transmit diversity scheme using multiple antennas
09/19/2007CN100338888C Power offset control method of transmission power control instruction signal in WCDMA system
09/19/2007CN100338887C Method and system for transmit gating in a wireless communication system
09/19/2007CN100338882C Noise cancellation method for wireless signal receiving device
09/19/2007CN100338604C Reactive routing on-demand in mobile network
09/18/2007US7272417 Systems and methods for implementing fully redundant antenna hopping with multi-carrier power amplifiers and combining schemes within a base station
09/18/2007US7272416 Site diversity transmission/reception apparatus, base station, and mobile station
09/18/2007US7272409 Method and apparatus for setting pilot signal transmit powers
09/18/2007US7272408 Millimetre wave(MMW) communication system and method using multiple receive and transmit antennas
09/18/2007US7272407 Display on wireless mobile device
09/18/2007US7272401 Apparatus and method for determining position information of user equipment
09/18/2007US7272399 Method of recovering dropped call in mobile communication system
09/18/2007US7272389 Wireless communication apparatus for use in communication using identification data
09/18/2007US7272383 System and method for controlling a mobile terminal using a digital signature
09/18/2007US7272376 Look-up table implementation of WCDMA frame synchronization and cell group ID detection
09/18/2007US7272372 Diversity antenna apparatus and diversity antenna control method
09/18/2007US7272371 Radio receiver and radio receiving method
09/18/2007US7272368 System and method for reduced deviation time domain FM/PM discriminator to achieve a reduced bandwidth frequency or phase modulation communications channels
09/18/2007US7272364 Method and system for minimizing overlap nulling in switched beams
09/18/2007US7272362 Multi-sector in-building repeater
09/18/2007US7272361 Method and device for transmitting burst signal in mobile communication system, information distribution method, and information distribution controller
09/18/2007US7272358 Channelization scheme for wireless local area networks
09/18/2007US7272357 Inter-vehicle communication apparatus and method with restrictions on size of network
09/18/2007US7272192 Time-reversal block transmit diversity system for channels with intersymbol interference and method
09/18/2007US7272166 Correction method for time-varying channel in a time-slot division mobile communication system
09/18/2007US7272132 Wireless communication apparatus and method capable of adjusting beacon period
09/18/2007US7272131 TFCI decoding circuit and decoding method
09/18/2007US7272130 CDMA device with automatic bit rate allocation
09/18/2007US7272126 Method and apparatus for beacon discovery in a spread spectrum cellular radio communication system
09/18/2007US7272125 Channel switching method and mobile communication terminal using the same
09/18/2007US7272124 Acquisition of a synchronous CDMA TDD QPSK waveform using power and timing estimates
09/18/2007US7272120 System and method for dynamic allocation and simultaneous operation of forward packet data and supplemental channels in EV-DV network
09/18/2007US7272108 Channel estimation in orthogonal frequency-division multiplexing (OFDM) systems
09/18/2007US7271852 Digital television receiver with automatic gain control unit and method
09/18/2007US7271826 Communications installation for aircraft
09/18/2007CA2449927C Method of providing packet data service in a wireless telecommunication system
09/18/2007CA2395538C A multi-rate transponder system and chip set
09/18/2007CA2267272C Method and apparatus for selectively transmitting packets of message data to a remote communication station
09/13/2007WO2007103909A1 Wireless base station
09/13/2007WO2007103599A2 Method and apparatus for transmitting distributed-fdma and localized-fdma within a same frequency band
09/13/2007WO2007103184A2 System and method for controlled mixing of fluids and multiplexing setpoints
09/13/2007WO2007103108A2 Adaptive multi-beamforming systems and methods for communication systems
09/13/2007WO2007102749A1 Method and apparatus for synchronization of base stations in a broadband wireless access system
09/13/2007WO2007102707A1 Adaptive forward error corrector and method thereof, and tdd radio repeating apparatus using the same
09/13/2007WO2007102689A1 Method for reducing power consumption of a terminal in cellular system
09/13/2007WO2007102684A1 Appararus and method for cancellating interference signal of mobile communication repeater
09/13/2007WO2007102546A1 Wireless communication device and scheduling method
09/13/2007WO2007102493A1 Transmission antenna allocating method and receiving signal separating method
09/13/2007WO2007102415A1 Communication device, communication method, communication program, and computer-readable recording medium
09/13/2007WO2007102363A1 Radio transmission device and radio transmission method
09/13/2007WO2007102344A1 Radio communication device and relay transmission method
09/13/2007WO2007102309A1 Information terminal device, method of controlling information terminal device, program for controlling information terminal device, recording medium having recorded thereon program for controlling information terminal device, and communication network
09/13/2007WO2007102294A1 Mobile communication system and method for estimating moving speed of mobile terminal
09/13/2007WO2007102076A2 Power save in ibss mode of wlan operation
09/13/2007WO2007101338A2 Non-data-aided channel estimators for multipath and multiple antenna wireless systems
09/13/2007WO2007087145A3 Method of reverse link dynamic power control in a wireless communication system using per-flow quality feedback for multi-flow data traffic
09/13/2007WO2007086620A3 Multi-hop communication method, multi-hop communication terminal, and communication program
09/13/2007WO2007047159A3 Satellites and signal distribution methods and off-set pattern for sending signals
09/13/2007WO2007029175A3 Method and rfid reader for detecting a delimiter pattern in a signal stream
09/13/2007US20070213938 Data Processing Apparatus, Measurement Apparatus and Data Collection Method
09/13/2007US20070213099 Mobile telephone with improved man machine interface
09/13/2007US20070213088 Networked fire station management
09/13/2007US20070213087 Method of transmitting pilot tones in a multi-sector cell, including null pilot tones, for generating channel quality indicators
09/13/2007US20070213086 Automatically configuring a neighbor set for a base station
09/13/2007US20070213085 Method and system to correct for Doppler shift in moving nodes of a wireless network
09/13/2007US20070213083 Wireless Transmission Of Audio Data Encoded by Pulse Width Modulation
09/13/2007US20070213063 Method and system for performing a handoff in a wireless communication system, such as a hard handoff
09/13/2007US20070213062 Dynamically reconfigurable universal transmitter system
09/13/2007US20070213025 Method and arrangement for transmitting and recieving rf signals through various radio interfaces of communication systems
09/13/2007US20070213013 Method and system for utilizing givens rotation to reduce feedback information overhead
09/13/2007US20070213012 Channel change procedures in a wireless communications network