Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
09/2004
09/01/2004CN1165128C Synchronization capturing apparatus and synchronization capturing method
09/01/2004CN1165127C Method for processing signal in communication system with several antennas
09/01/2004CN1165126C Wireless communication system using CDMA communication method
09/01/2004CN1165125C Method for reducing interference in spread spectrum CDMA receiver
09/01/2004CN1165124C Method for implementing dynamic capacity regulating of CDMA communication system
09/01/2004CN1165122C Apparatus and method for retransmitting data according to wireless link protocol in mobile communication system
09/01/2004CN1165121C Base station device and radio transmitting method
09/01/2004CN1165120C Method and apparatus for minimising total transmission energy in communication system by using channel quality
09/01/2004CN1165119C Method and apparatus for reducing frame error rate
09/01/2004CN1165118C Method and apparatus for determining closed lamp power control set point in wireless packet data communication system
09/01/2004CN1165116C Apparatus and method for transmitting burst pilot channel in mobile communication system
08/2004
08/31/2004US6785904 Method and system for providing household level television programming information
08/31/2004US6785712 Airborne e-mail data transfer protocol
08/31/2004US6785559 System for efficiently covering a sectorized cell utilizing beam forming and sweeping
08/31/2004US6785555 Apparatus for dividing power and method thereof in pico-base transceiver station
08/31/2004US6785554 Modified finger assignment algorithm for high data rate calls
08/31/2004US6785553 Position location of multiple transponding platforms and users using two-way ranging as a calibration reference for GPS
08/31/2004US6785552 Location managing method for managing location of mobile station in mobile wireless packet communication system and mobile wireless packet communication system
08/31/2004US6785548 Method and system for random access packet channel request
08/31/2004US6785547 Method and apparatus for implementing network planning
08/31/2004US6785545 Digital mobile wireless communications apparatus and the system using the same
08/31/2004US6785543 Filters for combined radiotelephone/GPS terminals
08/31/2004US6785539 System and method of wirelessly triggering portable devices
08/31/2004US6785526 Method and apparatus using event correlation for identifying an interfering mobile terminal
08/31/2004US6785520 System and method for antenna diversity using equal power joint maximal ratio combining
08/31/2004US6785514 Method and radio station for transmitting information
08/31/2004US6785513 Method and system for clustered wireless networks
08/31/2004US6785511 Wireless vehicular repeater system
08/31/2004US6785510 Routing in a multi-station network
08/31/2004US6785352 Method and circuit arrangement for implementing inter-system synchronization in a multimode device
08/31/2004US6785341 Method and apparatus for processing data in a multiple-input multiple-output (MIMO) communication system utilizing channel state information
08/31/2004US6785331 Predictive encoding and decoding methods of video data
08/31/2004US6785323 Variable rate coding for forward link
08/31/2004US6785322 Node-B/base station rake finger pooling
08/31/2004US6785321 Apparatus and method for estimating the time of arrival of a spread spectrum signal in a wireless communication system
08/31/2004US6785256 Method for extending mobile IP and AAA to enable integrated support for local access and roaming access connectivity
08/31/2004US6785253 Wireless network with a concealed network node
08/31/2004US6785252 Method and apparatus for a self-correcting bandwidth request/grant protocol in a wireless communication system
08/31/2004US6785251 Receiving station for wireless telephone system with diversity transmission and method
08/31/2004US6785250 Method and apparatus for time-sharing channelization code in a CDMA communication system
08/31/2004US6785249 Method and apparatus for detecting forward and reverse link imbalance in digital cellular communication systems
08/31/2004US6785248 Spread spectrum communication method and spread spectrum communication apparatus
08/31/2004US6785247 Method and apparatus for controlling forward direction power ratio in W-CDMA wireless communication base station
08/31/2004US6785243 Error reporting in a mobile telecommunications network
08/31/2004US6785227 Method and apparatus for multi-layer resource management in wireless communications systems
08/31/2004US6784923 Diversity and adaptive antenna arrangements for inductive pick-ups
08/31/2004US6784845 Antenna system for receiving and/or transmitting signals of multiple polarizations
08/31/2004US6784838 Beamformer for multi-beam receive antenna
08/31/2004US6784836 Method and system for forming an antenna pattern
08/31/2004US6784753 Method for modulating an output voltage of a RF transmitter circuit, and RF transmitter circuit
08/31/2004CA2315667C Method of automatically reconnecting a dropped call in a mobile communication system
08/31/2004CA2315316C Cluster structured mobile communication system, base station, cluster control station, line control station and mobile station
08/31/2004CA2310006C Mobile station positioning system and method in mobile communication system
08/26/2004WO2004073346A1 Receiving apparatus and receiving method
08/26/2004WO2004073321A2 Initial cell search in wireless communication systems
08/26/2004WO2004073267A1 Wireless communication with transmission synchronised on the basis of interference profile
08/26/2004WO2004073260A1 Partitioned medium access control implementation
08/26/2004WO2004073256A1 Method for managing service context for paging user equipment in a multimedia broadcast/multicast service
08/26/2004WO2004073249A1 Differential multiple-norm transmit diversity with forward error correction and related diversity reception
08/26/2004WO2004073248A1 Soft-output detector for differential transmit antenna diversity from orthogonal designs
08/26/2004WO2004073247A1 Differential multiple-length transmit and reception diversity
08/26/2004WO2004073245A1 Data transmission method
08/26/2004WO2004073229A2 Systems and methods for digital processing of satellite communications data
08/26/2004WO2004073226A1 Transmitter apparatus and radio communication method
08/26/2004WO2004073212A1 Apparatus and method for fast call setup in a mobile communication system
08/26/2004WO2004073211A1 Apparatus and method for controlling amplifier to save power
08/26/2004WO2004073210A1 Method, base station and mobile station for tdd operation in a communication system
08/26/2004WO2004073209A1 Synchronization method for terminal-to-terminal direct communication in time division duplex mobile communication system
08/26/2004WO2004073208A1 Compact bidirectional repeaters for wireless communication systems
08/26/2004WO2004073207A1 Weight prediction for closed-loop transmit diversity
08/26/2004WO2004073205A2 Power control for reverse packet data channel in cdma systems
08/26/2004WO2004073204A1 Wireless transceivers, methods, and computer program products for restricting transmission power based on signal- to-interference ratios
08/26/2004WO2004073203A1 Method for adjusting the transmission outputs of two channels of a link, station and communication system
08/26/2004WO2004073202A1 Method for adjusting the transmission outputs of two channels of a link, station and communication system
08/26/2004WO2004073200A1 Method of reducing feedback channel state information within adaptive ofdma system and adaptive ofdma system using the same
08/26/2004WO2004073159A2 Systems and methods for parallel signal cancellation
08/26/2004WO2004073107A1 An omni directional antenna
08/26/2004WO2004073105A2 System and method using adaptive antennas to selectively reuse common physical channel timeslots for dedicated channels
08/26/2004WO2004073104A2 Using antenna arrays in mulipath environment
08/26/2004WO2004072933A1 Advertising medium, advertising system, and infrared transmitting device for advertisement
08/26/2004WO2004072673A2 System and method for improved uplink signal detection and reduced uplink signal power
08/26/2004WO2004056029A3 Communication system with uplink space-time coding via coordinated mobile terminals
08/26/2004WO2004049614A3 Methods and systems for call management with user intervention
08/26/2004WO2004049608A3 Methods and systems for conference call buffering
08/26/2004WO2004045083A3 Power control during a transmission pause
08/26/2004WO2004021508A3 Frequency selective beam forming
08/26/2004WO2002073849A3 Wideband ranging process for frequency acquisition
08/26/2004US20040168197 Method and apparatus for transmitting module information representing application resource in data carousel scenario of DASE data broadcasting system
08/26/2004US20040167967 Communications systems for aircraft
08/26/2004US20040167962 Time sensitive data exchange in ad-hoc reconfigurable networks
08/26/2004US20040167758 Multi-path generating apparatus, a multi-path fading simulator, and a multi-path generating method
08/26/2004US20040167710 Method of presuming traffic conditions by using floating car data and system for presuming and presenting traffic conditions by using floating data
08/26/2004US20040167215 Reducing toxicity; esterification; side effect reduction; skin disorders; wrinkle resistance; anticancer agents
08/26/2004US20040166909 Apparatus and method for monitoring antenna state of mobile station
08/26/2004US20040166903 Base station
08/26/2004US20040166900 Radio packet communication system, radio packet communication method, base station and mobile station
08/26/2004US20040166899 Mobile communication system, radio base station controller and transmitting and receiving power control method therefor
08/26/2004US20040166889 Apparatus for adjusting channel interference between devices in a wireless network
08/26/2004US20040166888 Uplink transmission power control method
08/26/2004US20040166887 Pilot signals for use in multi-sector cells