Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
---|
08/28/2002 | EP1235299A1 Mobile satellite communication terminal and method for using the same |
08/28/2002 | EP1235195A2 Method of presuming traffic conditions by using floating cars |
08/28/2002 | EP1234473A1 Method and apparatus in a mobile communications network |
08/28/2002 | EP1234472A1 Control of compressed mode transmission in wcdma |
08/28/2002 | EP1234466A1 Synchronization of diversity handover destination base station |
08/28/2002 | EP1234464A1 Mobile phone with interactive printer |
08/28/2002 | EP1234441A1 Method and apparatus for transmission power level adjustment |
08/28/2002 | EP1234436A1 A device and a method for operating an electronic utility device from a portable telecommunication apparatus |
08/28/2002 | EP1234422A1 Closed loop power control for common downlink transport channels |
08/28/2002 | EP1234401A2 Variable rate coding for forward link |
08/28/2002 | EP1234395A1 Transaction system and method therefor |
08/28/2002 | EP1234392A1 Apparatus and method for determining a data rate of packet data in a mobile communication system |
08/28/2002 | EP1234391A1 Method and system for bit-rate adaptation to improve coverage |
08/28/2002 | EP1234390A1 Secondary station and method of operating the station. |
08/28/2002 | EP1234389A2 Method for a transmit power control in a radio communication system |
08/28/2002 | EP1234387A1 A communications system |
08/28/2002 | EP1234385A1 Apparatus and method for transmitting a burst pilot channel in a mobile communication system |
08/28/2002 | EP1234384A1 Power controlling apparatus and method in mobile communication system |
08/28/2002 | EP1234383A2 Code detection circuit and code detection method |
08/28/2002 | EP1234354A1 Non stationary sectorized antenna |
08/28/2002 | EP1234288A1 Method and system for device control |
08/28/2002 | EP1234233A1 Method for implementing an algorithmic functional unit |
08/28/2002 | EP1159794A4 Apparatus and method for assigning a supplemental channel in mobile communication system |
08/28/2002 | EP1147624B1 A method for improved channel impulse response estimation in tdma systems |
08/28/2002 | EP1058974B1 Method and radiocommunications system for transmitting information between a base station and other stations |
08/28/2002 | EP1038364B1 Apparatus and methods for determining signal direction from an estimated signal medium response for a ray component of a radio signal |
08/28/2002 | EP0990320B1 Frequency synchronisation method for a mobile station in a mobile communications system |
08/28/2002 | EP0966805B1 Method for transmitting data between data processing means and a radio communication network, module and mobile terminal for implementing same |
08/28/2002 | EP0885491B1 A method and device for monitoring a mobile telephone repeater |
08/28/2002 | EP0883934B1 Dual-mode radio receiver for receiving narrowband and wide band signals |
08/28/2002 | EP0818059B1 Wide antenna lobe |
08/28/2002 | EP0767976B1 Phased array spread spectrum system and method |
08/28/2002 | EP0764370B1 Transceiver interface unit for aircraft communication |
08/28/2002 | EP0746932B1 Wireless direct sequence spread spectrum digital cellular telephone system |
08/28/2002 | EP0745291B1 Data transmission method, transmitter, and receiver |
08/28/2002 | CN2508471Y Single offset feedforward parabolic antenna |
08/28/2002 | CN2508470Y Moveable satellite signal receiving device |
08/28/2002 | CN2508469Y Gsm数据传输系统 Gsm data transmission system |
08/28/2002 | CN2508468Y Remote data collecting transmission system |
08/28/2002 | CN2508459Y 基站功率放大器 Base station power amplifiers |
08/28/2002 | CN1366783A Software reconfiguration of communication apparatus |
08/28/2002 | CN1366781A Apparatus and method for providing separate forward dedicated and shared control channels in communications system |
08/28/2002 | CN1366770A System and method for improving video transmission over wireless network |
08/28/2002 | CN1366757A Communication device and communication method |
08/28/2002 | CN1366756A 通信设备与通信方法 Communication apparatus and communication method |
08/28/2002 | CN1366754A 接收机 Receiver |
08/28/2002 | CN1366753A Optimization of cannel equalizer |
08/28/2002 | CN1366752A Multicasting method, multicasting system, mobile station and base station |
08/28/2002 | CN1366748A Base station apparatus and radio communication method |
08/28/2002 | CN1366746A Method for measuring confusion rate of common packet channel in CDMA communication system |
08/28/2002 | CN1366745A Method of supporting power control on DCCH in BS |
08/28/2002 | CN1366744A Fading pitch measuring apparatus, fading pitch measuring method and portable information terminal using them |
08/28/2002 | CN1366743A Method of supporting power control on supplemental channel in base station |
08/28/2002 | CN1366742A Spread spectrum receiving apparatus |
08/28/2002 | CN1366741A Pager heving simultaneous multichannel scanning function and data transmitting/receiving method thereof |
08/28/2002 | CN1366723A Portable telephone apparatus and control metho thereof |
08/28/2002 | CN1366615A GPS receiver and mobile unit incorporating same |
08/28/2002 | CN1366441A Dynamic channel allocating method |
08/28/2002 | CN1366431A Determination method of timing deviation of ratio base station transmission and deviation determination apparatus |
08/28/2002 | CN1366430A Pocket data transmission in broad band communication system |
08/28/2002 | CN1366428A Poewr control method of mobile station |
08/28/2002 | CN1366405A Information transfer control method and system of mobile communication network |
08/28/2002 | CN1366392A Method and device for controlling data rate in CDMA system to maintain speech sound quality |
08/28/2002 | CN1366391A Transmitting power control device and control method and mobile station and base station |
08/28/2002 | CN1366390A Executive path search, path search method and CDMA receiver of program |
08/28/2002 | CN1366387A Control method and system using blue tooth technique and its server and terminal |
08/28/2002 | CN1366267A Servicer unit for network game, network game operating control method and executive program of network game |
08/28/2002 | CN1366203A Liquid crystal display device and moving terminal using said device |
08/28/2002 | CN1089989C Apparatus and method for identifying type and brand of battery for portable device |
08/28/2002 | CN1089987C Intermediate frequency selecting device for use in dual band cellular telephone and method thereof |
08/28/2002 | CN1089971C Method and apparatus for adaptively selecting communication strategy in selective call radio communication system |
08/28/2002 | CN1089902C System for determining location of mobile objects and receiving device and method for processing data |
08/27/2002 | US6442407 Mobile radio telephone set |
08/27/2002 | US6442405 Base station device and radio communication method |
08/27/2002 | US6442403 Device and method for communicating at a distance and system using them |
08/27/2002 | US6442398 Method and apparatus for reverse link loading estimation |
08/27/2002 | US6442397 Method for self-calibration of a wireless communication system |
08/27/2002 | US6442390 Cell-site broadcasting method using traffic channels and a control channel |
08/27/2002 | US6442387 Method of estimating interference level in a radio system |
08/27/2002 | US6442385 Method and apparatus for selectively operating satellites in tundra orbits to reduce receiver buffering requirements for time diversity signals |
08/27/2002 | US6442379 Radio apparatus and method having a d.c. component signal superposed on a transmission-signal |
08/27/2002 | US6442371 Polarization measuring apparatus in a mobile communication system |
08/27/2002 | US6442222 Method for error compensation in an OFDM system with diversity |
08/27/2002 | US6442220 Method for efficient synchronization in a communication system |
08/27/2002 | US6442214 Diversity transmitter based on linear transform processing of transmitted information |
08/27/2002 | US6442209 Digital radio communication station |
08/27/2002 | US6442192 CDMA type multiple transmission apparatus and CDMA type multiple transmission method |
08/27/2002 | US6442159 Method of routing a short message and an apparatus for routing a short message |
08/27/2002 | US6442155 Device and method for controlling transmission power of a mobile station in a multi-carrier CDMA mobile communication system |
08/27/2002 | US6442153 Random access in a mobile telecommunications system |
08/27/2002 | US6442152 Device and method for communicating packet data in mobile communication system |
08/27/2002 | US6442150 CDMA handoff arrangement for mobile station encountering sudden field strength variations at the boundary of adjacent cells |
08/27/2002 | US6442148 Reconfigurable multibeam communications satellite having frequency channelization |
08/27/2002 | US6442147 Connectionless communications network |
08/27/2002 | US6442146 Time-division multiple-access communication system |
08/27/2002 | US6442143 Signal quality maintenance in a communication system |
08/27/2002 | US6442130 System for interference cancellation |
08/27/2002 | US6441847 Method for determining the quality of a video and/or television image signal |
08/27/2002 | US6441786 Adaptive antenna array and method for control thereof |
08/27/2002 | US6441784 Method and apparatus for uplink and downlink weight prediction in adaptive array systems |