Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
08/2004
08/05/2004CA2514074A1 Method, system and software product for a mobile station notifying at least one base station of having been selected for sending high rate downlink data based on a predetermined set of conditions
08/05/2004CA2513256A1 Power margin control in a data communication system
08/05/2004CA2512985A1 Method and apparatus for network management using perceived signal to noise and interference indicator
08/04/2004EP1443794A2 Wireless communication system and method for offering hybrid duplexing technology
08/04/2004EP1443791A1 Location system and method for operating a mobile terminal as a responsible entity for selecting a positioning method
08/04/2004EP1443788A1 Frequency searching method and apparatus in mobile communications
08/04/2004EP1443785A1 PREAMBLE TRANSMISSION METHOD, MOBILE STATION, MOBILE COMMUNICATION SYSTEM, PREAMBLE TRANSMISSION PROGRAM, AND COMPUTER DATA SIGNAL
08/04/2004EP1443782A1 Method for interference cancellation in a radio communication system
08/04/2004EP1443779A1 Method for managing the quality of service (QOS) in a radiocommunication mobile system
08/04/2004EP1443778A1 Method of performances optimization of a radio mobile communication system
08/04/2004EP1443735A2 Simplex remote telemetry via a satellite system
08/04/2004EP1443720A2 Station discovery processing method and wireless communication device
08/04/2004EP1443718A1 Automatic filtering of routing information in a data transmission system
08/04/2004EP1443715A1 Short-range wireless communication system and a handoff processing method therefor
08/04/2004EP1443710A2 Multi-branch OFDM transceiver
08/04/2004EP1443692A2 Method and apparatus for determining an operating condition in a communications system using antenna arrays
08/04/2004EP1443684A2 Cell search procedure for TDD/CDMA communications systems
08/04/2004EP1443683A1 Method and apparatus for associating forward and return frequency channels to wireless transceivers
08/04/2004EP1443682A2 Sending radio station, receiving radio station, radio communication system, and radio communication method
08/04/2004EP1443681A1 INFORMATION RATE CONTROL METHOD, MOBILE STATION, RADIO CONTROL APPARATUS, BASE STATION, AND MOBILE COMMUNICATION SYSTEM
08/04/2004EP1443680A1 Radio apparatus and adaptive array processing method
08/04/2004EP1443679A2 Method and base station for transmitting information on a common packet data channel
08/04/2004EP1443672A2 Path searching circuit, method and program in a CDMA communication system
08/04/2004EP1443667A2 Channel assignment apparatus and method for common packet channel in a WCDMA mobile communication system
08/04/2004EP1443663A1 Radio communication terminal with interference cancellation
08/04/2004EP1443660A2 Method and apparatus of frequency generation for use with digital cordless telephones
08/04/2004EP1443659A2 Method and apparatus of frequency generation for use with digital cordless telephones
08/04/2004EP1443594A2 Method and apparatus for controlling array antenna, and computer-readable storage medium
08/04/2004EP1443471A2 Authentication processing system, terminal authentication apparatus, authentication processing method and authentication processing program
08/04/2004EP1442627A1 Method and system for selecting a best serving sector in a cdma data communication system
08/04/2004EP1442622A1 Coordination among mobile stations servicing terminal equipment
08/04/2004EP1442617A1 Power control during compressed mode
08/04/2004EP1442581A2 Delivery policy tool
08/04/2004EP1442577A2 System and method for token-based ppp fragment scheduling
08/04/2004EP1442567A1 Wireless multipurpose communication system
08/04/2004EP1442566A2 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
08/04/2004EP1442560A2 Handheld wireless conferencing technology
08/04/2004EP1442559A1 Selecting a packet data serving node for multi-cast/broadcast services
08/04/2004EP1442549A1 Scattered pilot pattern and channel estimation method for mimo-ofdm systems
08/04/2004EP1442545A1 Stfbc coding/decoding apparatus and method in an ofdm mobile communication system
08/04/2004EP1442541A1 Method and device for simulating a radio channel
08/04/2004EP1442539A1 Controlling forward link traffic channel power
08/04/2004EP1442538A1 Multiple-access multiple-input multiple-output (mimo) communication system
08/04/2004EP1442537A1 Radio communication system
08/04/2004EP1442535A2 Controlling forward link transmission power
08/04/2004EP1442534A1 FINGER USING CHIP−RATE WEIGHTING IN SMART ANTENNA SYSTEM, AND ITS APPLICATION FOR DEMODULATION APPARATUS AND METHOD
08/04/2004EP1442532A2 Use of received signal strength indicator (rssi) and global positionong system (gps) to reduce power consumption in mobile station
08/04/2004EP1442499A1 BEAMFORMER FOR MULTI−BEAM BROADCAST ANTENNA
08/04/2004EP1442498A1 Beamformer for multi-beam receive antenna
08/04/2004EP1442360A2 Burst detector
08/04/2004EP1442358A1 System for monitoring a service vehicle
08/04/2004EP1214809A4 Method and system for measuring and adjusting the quality of an orthogonal transmit diversity signal
08/04/2004EP1192555A4 An efficient internet service implementation for mesh satellite networks
08/04/2004EP1177638B1 Receiver circuit for a communications terminal and method for processing signals in a receiver circuit
08/04/2004EP1097530A4 Laser satellite communication systems
08/04/2004EP1074065B1 Antenna system for tracking moving satellites
08/04/2004EP1070395B1 Delay control method
08/04/2004EP0986911B1 System at telecommunications network
08/04/2004EP0965188B1 Method and apparatus for generating complex four-phase sequences for a cdma communication system
08/04/2004EP0908023B1 Communication protocol for spread spectrum wireless communication system
08/04/2004CN2631163Y A time division duplex/code division multiple access (TDD/CDMA) communication system
08/04/2004CN2631129Y Mobile emergency communication station
08/04/2004CN2631128Y Satellite signal strobe unit
08/04/2004CN1518845A Method and apparatus for controlling call request in communication system
08/04/2004CN1518844A Method for providing communication channel in time division duplexing (TDD) mode between TDD mobile and TDD base station
08/04/2004CN1518841A Synchronization of multi-mode base station using common system clock
08/04/2004CN1518840A Wireless communication system, wireless communication device and wireless communication method, and computer program
08/04/2004CN1518839A Forward power control determination in spread spectrum communications systems
08/04/2004CN1518806A Method and apparatus for monitoring and controlling gain compression in transmitted signal
08/04/2004CN1518805A QAM with quantised power
08/04/2004CN1518391A Location system and method in mobile communication network
08/04/2004CN1518390A Switching method in radio local network, insertion point and mobile station for executing switching method
08/04/2004CN1518385A Multi-mode communication eqipment for global mobile communication system/wideband CDMA
08/04/2004CN1518380A Method for displaying the region where caller positioned
08/04/2004CN1518374A Method and equipment for implementing digital loop control of feed-forward power amplifier
08/04/2004CN1518371A Method of inquiry region of mobile phone user's positioning
08/04/2004CN1518370A Communication network for mobile phone
08/04/2004CN1518369A Information interaction method of periodical position information request in position service
08/04/2004CN1518367A Multi-band small range selection method
08/04/2004CN1518361A System for receiving broadcast digital data
08/04/2004CN1518336A Electronic camera and information equipment and portable information device
08/04/2004CN1518326A Mobile visual telephone terminal
08/04/2004CN1518306A Net gate for connecting different kind of network and system for communication charging between network
08/04/2004CN1518288A Method of transmittng down data from insertion site in radio local network
08/04/2004CN1518264A Transmitter and receiver in radio communication system using four transmitting antennas
08/04/2004CN1518262A Test device, mobile terminal device and test method
08/04/2004CN1518258A Method of realizing power match in mobile phone in soft switching between base stations
08/04/2004CN1518256A Network coding modulation method for multiuser receiving device in WCDMA system
08/04/2004CN1518255A Method for moving UE in RRC connection mole
08/04/2004CN1518244A Mobile communication system, radio terminal and network controller and operation control method
08/04/2004CN1518243A Mobile communication system, radio terminal, network controller and operation control method
08/04/2004CN1518242A Mobile communication system, radio terminal, data transmitting method and its program
08/04/2004CN1518241A Receiving device in radio communication system of using at least three transmitter attennas
08/04/2004CN1518240A Data transmitting/receiving of mobile communication system using STTC
08/04/2004CN1518239A Equipment and method for transmit-receive data in mobile communication system using STTC
08/04/2004CN1518238A Device and method for transmitting/receiving pilot sequence in mobile communication using STTC
08/04/2004CN1518237A Device and method for transmitting moving image mail operated by code conversion
08/04/2004CN1518236A Method of processing unexpected transmission interrupt signal in wireless communication system
08/04/2004CN1160985C Caculation method and devices, of communication property and blocking probability
08/04/2004CN1160982C Communication system and method used by it