Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
05/2006
05/24/2006CN1777304A Base-station transceiver station equipment and radio subsystem
05/24/2006CN1777130A Hybrid front-synchronous code for MIMO wireless communications
05/24/2006CN1777062A Inter-base-station time synchronizing relation and TDD cochannel inter ference base station determining method
05/24/2006CN1777061A Community Search first and second step serial iteration method for time-division duplexed system
05/24/2006CN1777060A Radio equipment and doppler frequency estimating circuit used for the radio equipment
05/24/2006CN1777059A Power control method for wireless communication system
05/24/2006CN1777058A Power control method under discontinuous emitting state
05/24/2006CN1775168A Short-distance wireless dynamic electrocardiograph and control method
05/24/2006CN1257654C Communication channel foe fast acquisition of highly variable data transmission rate
05/24/2006CN1257653C Communication network and communication method in same
05/24/2006CN1257652C Business data multiplex broadcasting system and method and secret key generating system
05/24/2006CN1257651C Radio receiver and radio receiving method
05/24/2006CN1257625C Multiple-carrier transmission device and multiple-carrier transmission method
05/24/2006CN1257624C Punctual transmitting method of forward channel frame in code-division multi-address communication system
05/24/2006CN1257621C Transmitting window adjusting method in wireless chain circuit control layer
05/24/2006CN1257620C Triggering method for wireless chain circuit layer transmitting window control information
05/24/2006CN1257617C Wireless repeater, monitor and repeater symbol identification defining method
05/24/2006CN1257616C Delay-preventing window mechanical device used in high speed radio communication system
05/24/2006CN1257615C Mobile telecommunication system using fixed radio telephone network and mobile communication method
05/24/2006CN1257467C Method and apparatus for obtaining information for navigation and method and apparatus for providing same
05/24/2006CN1257382C Electrooptical angle measurer
05/23/2006US7051268 Method and apparatus for reducing power consumption of a decoder in a communication system
05/23/2006US7050905 Navigation system with updating segments
05/23/2006US7050903 Method and system for developing traffic messages
05/23/2006US7050840 Wireless transmission apparatus
05/23/2006US7050838 Portable terminal device with power saving information processing
05/23/2006US7050833 Method for controlling beam formation in a mobile radio communication system and a base station therefor
05/23/2006US7050832 Variable diversity transmission in a radio communications system based on characteristics of a received signal
05/23/2006US7050829 Method and apparatus for sending battery capacity level between radio communication devices
05/23/2006US7050825 Method for power reduction in inter-symbol interference limited channels
05/23/2006US7050824 Method to perform downlink power control in packet switching cellular systems with dynamic allocation of the RF Channel
05/23/2006US7050823 Connection control in a communication system
05/23/2006US7050814 Mobile radio telecommunication system with improved uplink resource allocation
05/23/2006US7050802 Cellular communication device with scanning receiver and continuous mobile communication system employing same
05/23/2006US7050800 Method and apparatus for WLAN-UMTS interworking employing UMTS air interface
05/23/2006US7050797 Remote control system in mobile communication terminal and method thereof
05/23/2006US7050793 Context transfer systems and methods in support of mobility
05/23/2006US7050776 Mobile communication apparatus including transceiving multi-antennas and mobile communication method
05/23/2006US7050775 Method and apparatus for securely enabling a radio communication unit from standby mode
05/23/2006US7050774 AGC circuit of an FM receiver that reduces interference while maintaining high reception sensitivity
05/23/2006US7050773 Wireless broadcast service quality indicator and method
05/23/2006US7050770 Linearized amplifier having a bypass circuit
05/23/2006US7050761 Mobile communication system, transmission mode switching method, and recording medium having transmission mode switching method recorded thereon
05/23/2006US7050760 Terminal station controls transmission power of a base station
05/23/2006US7050759 Channel quality feedback mechanism and method
05/23/2006US7050758 Self-configuring repeater system and method
05/23/2006US7050757 Subscriber stations
05/23/2006US7050755 Targeted mobile terminal communication blocker
05/23/2006US7050510 Open-loop diversity technique for systems employing four transmitter antennas
05/23/2006US7050508 Method and system for frequency up-conversion with a variety of transmitter configurations
05/23/2006US7050491 Adaptive equalization of digital modulating signal recovered from amplitude-modulated signal subject to multipath
05/23/2006US7050488 Communication terminal apparatus and base station apparatus
05/23/2006US7050486 Path searcher for spread spectrum receiver
05/23/2006US7050484 Method of detecting path timings and CDMA receiving apparatus using the same
05/23/2006US7050482 Apparatus and method for measurement of communication quality in CDMA system
05/23/2006US7050481 Method for improved extraction in CDMA systems
05/23/2006US7050480 Code assignment algorithm for synchronous DS-CDMA links with SDMA using estimated spatial signature vectors
05/23/2006US7050419 Head end receiver for digital data delivery systems using mixed mode SCDMA and TDMA multiplexing
05/23/2006US7050418 Modem for processing CDMA signals
05/23/2006US7050417 Channel coding/decoding apparatus and method for a CDMA mobile communication system
05/23/2006US7050413 Information transmission method, mobile communications system, base station and mobile station in which data size of identification data is reduced
05/23/2006US7050412 System and method for determining measurement value for radio resource management in wireless communications
05/23/2006US7050411 Dynamic DCCH/FCH switching
05/23/2006US7050410 Apparatus and method for controlling a demultiplexer and a multiplexer used for rate matching in a mobile communication system
05/23/2006US7050406 Apparatus, and associated method, for generating assignment information used pursuant to channel allocation in a radio communication system
05/23/2006US7050405 Method and system for a data transmission in a communication system
05/23/2006US7050002 GPS carrier phase measurement representation and method of use
05/23/2006US7050001 Carrier signal phase error estimation
05/23/2006CA2427452C A device network having selectable targets
05/23/2006CA2336332C Switchable combiner/splitter
05/23/2006CA2330912C Dual transmission spread processing circuit system for cdma communication apparatus
05/23/2006CA2293814C Method and apparatus for band-adaptive demodulation
05/23/2006CA2238722C Wireless packet data distributed communications system
05/18/2006WO2006052957A2 Systems and method for short range wireless communication
05/18/2006WO2006052941A1 System and method for receiving broadcast content on a mobile platform during international travel
05/18/2006WO2006052932A1 Method and apparatus for deriving transmission timing of a downlink control channel in support of enhanced uplink operation
05/18/2006WO2006052494A1 Communicating signals according to a quality indicator and a time boundary indicator
05/18/2006WO2006052463A2 Ultra-wideband communication apparatus and methods
05/18/2006WO2006052450A1 Data receiving circuit with current mirror and data slicer
05/18/2006WO2006052423A2 Method and apparatus for estimating channelization codes in a wireless transmit/receive unit
05/18/2006WO2006052382A2 Leadframe for a semiconductor device
05/18/2006WO2006052118A1 Method and apparatus for transmitting and receiving downlink control information in a mobile communication system supporting uplink packet data service
05/18/2006WO2006052058A2 Multi-input multi-output system for enhancing transmission performance
05/18/2006WO2006051883A1 Transmitting method, receiving method, and radio apparatus using them
05/18/2006WO2006051867A1 Mobile communication system, mobile station, and radio base station
05/18/2006WO2006051771A1 Radio device, transmission control method, and transmission control program
05/18/2006WO2006051481A2 A method of operating a communication system, a radio station, and a radio communication system
05/18/2006WO2006051363A1 Method and system for power control in multiband mobile station
05/18/2006WO2006051149A1 Communication resource scheduling
05/18/2006WO2006051095A1 Tool and method for planning and/or dimensioning satellite telecommunications through a quality indicator
05/18/2006WO2006051026A1 Method for multicode transmission by a subscriber station
05/18/2006WO2006050701A2 Antenna architecture and lc coupler
05/18/2006WO2006050627A1 Method for calculating functions of the channel matrices in linear mimo-ofdm data transmission
05/18/2006WO2006007328A3 Timing compensation method and means for a terrestrial wireless communication system having satellite backhaul link
05/18/2006WO2005084379A3 Method and apparatus for receive diversity control in wireless communications
05/18/2006WO2005034481A3 Power reduction method
05/18/2006WO2003063416A8 A method for providing real-time broadcast service in the mobile communication network
05/18/2006US20060107301 Video recorder unit and method of operation therefor
05/18/2006US20060107287 Multimedia broadcast/multicast service announcement and notification
05/18/2006US20060105814 Telephone apparatus