Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
02/2006
02/22/2006CN1739311A System and method for maximizing capacity in a telecommunications system
02/22/2006CN1739307A Method and apparatus for optimal utilization of a radio channel based on cognition model data
02/22/2006CN1739270A Derivation of eigenvectors for spatial processing in MIMO communication systems
02/22/2006CN1739257A Operation of a forward link acknowledgement channel for the reverse link data
02/22/2006CN1739251A Wireless communication terminal and handoff determination method
02/22/2006CN1739250A Power margin control in a data communication system
02/22/2006CN1739249A System and method for performing handoffs of mobile station-to-mobile station packet data calls in a wireless network
02/22/2006CN1738470A Method for increasing band availability ratio using array space division character
02/22/2006CN1738455A Renewing method for user bench sleeping identification
02/22/2006CN1738452A Synchronizing push to talk service in wireless communication system
02/22/2006CN1738303A Method for carrying out different service treatment according to different bearing network type
02/22/2006CN1738285A Error indication message processing method
02/22/2006CN1738218A Method of communicating and disclosing feelings of mobile terminal user and communication system thereof
02/22/2006CN1738217A Radio communication system
02/22/2006CN1738216A Method for optimizing energy consumption in wireless network
02/22/2006CN1738215A Mobile radio communication system for downlink transmission and method for transmitting related signal
02/22/2006CN1738212A Multi-path time-delay estimating method for direct spread-spectrum CDMA system
02/22/2006CN1243452C Mobile phone with interactive printer
02/22/2006CN1243451C Hot standby protocol for wireless devices
02/22/2006CN1243449C A Method for voice transmission in mobile communication system
02/22/2006CN1243425C Speed matching method and digital communication system
02/22/2006CN1243422C OFDM transmitting / receiving device and OFDM transmitting / receiving method
02/22/2006CN1243419C Power control apparatus and method for W-CDMA communication system employing high-speed downlink packet access scheme
02/22/2006CN1243418C Honeycomb searching method under high sampling frequency deviation effect
02/22/2006CN1243417C A communication system that provides extra protection when transmitting critical data
02/22/2006CN1243331C Method for supporting acknowlaged transport layer protocols in GPRS/EDGE host application program and communication system
02/22/2006CN1242894C Relay device and method for data communication between locomotive and train tail part
02/21/2006US7003326 Wireless communication method, base station, and receiving terminal
02/21/2006US7003324 Base station apparatus with reception and diversity weight combining
02/21/2006US7003323 Radio system, antenna arrangement and polarization modulator for generating a transmit signal with changing polarization
02/21/2006US7003311 Method of selecting base station, and mobile station, base station, and recording medium recording program
02/21/2006US7003302 Wireless base station and packet transfer apparatus for dynamically controlling data transmission rate
02/21/2006US7003301 Communication system, communication method and mobile terminal
02/21/2006US7003296 Method of signaling compressed mode parameters to a mobile station
02/21/2006US7003293 Network system having multiple subnets for a mobile platform
02/21/2006US7003283 Short messaging using information beacons
02/21/2006US7003277 Portable communication terminal, communication method of the portable communication terminal, program, and recording medium having the program recorded thereon
02/21/2006US7003274 Frequency synthesizer and synthesis method for generating a multiband local oscillator signal
02/21/2006US7003273 Temperature compensating circuit, electronic apparatus and radio unit having temperature compensating function
02/21/2006US7003272 Radio apparatus with adjustable reception quality
02/21/2006US7003263 Telecommunications receiver and a transmitter
02/21/2006US7003261 Expanding the scope of coverage of wireless cellular telephone systems into regions beyond the cellular array areas by proliferating the installation of transmission repeaters into automobiles that may be randomly driven within these regions
02/21/2006US7003054 Receiving method and receiver
02/21/2006US7003044 Method for allocating bits and power in multi-carrier communication system
02/21/2006US7003042 Communication system transmitting encoded signal using block lengths with multiple integral relationship
02/21/2006US7003029 Method and device for equalizing and decoding a data signal
02/21/2006US7003021 System and method for generating signal waveforms in a CDMA cellular telephone system
02/21/2006US7003020 Selection of multiple propagation paths by successive removal and detection of high autocorrelations
02/21/2006US7003018 Paging mode control method and apparatus
02/21/2006US7002948 Mobile communication system and method of controlling synchronization between base stations
02/21/2006US7002947 Method and system for data collision avoidance in a wireless communications system
02/21/2006US7002946 Frequency discriminator
02/21/2006US7002945 FDM-CDMA transmitting method, FDM-CDMA receiving method, FDM-CDMA transmitting device and FDM-CDMA receiving device
02/21/2006US7002940 Multiple-stage filtering device and method
02/21/2006US7002939 Communication terminal device and channel estimating method
02/21/2006US7002934 OFDM multiple upstream receiver network
02/21/2006US7002933 Wireless mobile network with an adaptive locally linked mobile network for locally routing multimedia content
02/21/2006US7002920 Capacity enhancement for multi-code CDMA with integrated services through quality of service and admission control
02/21/2006US7002918 Method and apparatus for real time scheduling in a satellite communications network
02/21/2006US7002902 Method and system for economical beam forming in a radio communication system
02/21/2006US7002901 Apparatus and method for transmitting and receiving data in a CDMA communication system
02/21/2006US7002900 Transmit diversity processing for a multi-antenna communication system
02/21/2006US7002521 Antenna device for radio apparatus
02/21/2006US7002514 Using multiple detection algorithms in positioning signal processing
02/21/2006US7002513 Estimation and resolution of carrier wave ambiguities in a position navigation system
02/21/2006US7002403 Transconductance/C complex band-pass filter
02/21/2006CA2406415C Synchronization of timing advance and deviation
02/21/2006CA2371384C Transmit diversity method and system
02/21/2006CA2321977C Puncturing device and method for turbo encoder in mobile communication system
02/21/2006CA2294905C Balanced diversity
02/21/2006CA2255845C Method of and apparatus for interference rejection combining and downlink beamforming in a cellular radiocommunications system
02/21/2006CA2246506C Transmission control method in a collision-based access system
02/16/2006WO2006017850A2 Method and apparatus for reducing antenna correlation
02/16/2006WO2006017699A2 Bandwidth efficient system and method for ranging nodes in a wireless communication network
02/16/2006WO2006017696A2 Autonomous reference system and method for monitoring the location and movement of objects
02/16/2006WO2006017686A2 Enhanced techniques for using core based nodes for state transfer
02/16/2006WO2006017071A2 System and method for location based policy management
02/16/2006WO2006017024A2 Neighbor scanning in wireless local area networks
02/16/2006WO2006016984A2 Method and apparatus for controlling a delivery of a broadcast-multicast flow in a packet data communication system
02/16/2006WO2006016563A1 Base station apparatus and communication method
02/16/2006WO2006016515A1 Pilot signal transmitting method and wireless communication system for allowing highly precise measurement of reception quality
02/16/2006WO2006016503A1 Wireless communication apparatus
02/16/2006WO2006016485A1 Communication system, base station control device, and base station device
02/16/2006WO2006016309A1 Rf power sensing circuit
02/16/2006WO2006016231A1 Method and apparatus to estimate signal to interference plus noise ratio (sinr) in a multiple antenna receiver
02/16/2006WO2006016140A1 Sample acquisition timing adjustment
02/16/2006WO2006015983A1 Combined open loop/closed loop power control in a wireless communication system
02/16/2006WO2005112323A3 Method and system for implementing multiple-in-multiple-out ofdm wireless local area network
02/16/2006WO2005084146A3 Mobile broadband wireless access system for transferring service information during handover
02/16/2006WO2004110078A3 Receiver based saturation estimator
02/16/2006US20060036514 Dynamic selection and scheduling of radio frequency communications
02/16/2006US20060036365 Interface for a gps system
02/16/2006US20060035689 Tone-based wireless remote control
02/16/2006US20060035673 Base station and method for receiving and processing signal in the base station
02/16/2006US20060035669 Satellite based data transfer and delivery system
02/16/2006US20060035661 Communications system, communications apparatus, communications terminal and communications method
02/16/2006US20060035659 Method for PTT service in the push to talk portable terminal
02/16/2006US20060035657 Providing talk burst authority in group communication system supporting PTT service
02/16/2006US20060035644 Communications system, communications apparatus, communications terminal and communications method
02/16/2006US20060035636 Access point service for mobile users