Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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07/10/2002 | EP1221780A1 Method and system for the interference suppression of a TDMA and/or FDMA transmission |
07/10/2002 | EP1221774A1 Synchronization timing correcting circuit and method |
07/10/2002 | EP1221273A1 Reporting cell measurement results in a cellular communication system |
07/10/2002 | EP1221216A2 Improved frame structure for an adaptive modulation wireless communication system |
07/10/2002 | EP1221212A1 Method and apparatus for synchronization of a communication system |
07/10/2002 | EP1221211A2 Apparatus and method for efficient tdma bandwidth allocation for tcp/ip satellite-based networks |
07/10/2002 | EP1221210A2 Method for indicating an allocation of spread codes in a radio communication system |
07/10/2002 | EP1221209A1 Radio transceiver with velocity dependent signal quality estimation |
07/10/2002 | EP1221208A1 Circuit arrangement for controlling the transmitter power of a transmitting device |
07/10/2002 | EP1221202A1 Mobile electronic appliance with a radio interface |
07/10/2002 | EP1221199A1 Transceiver with local oscillator frequency setting using the demodulated bit rate |
07/10/2002 | EP1221183A1 Base station beam sweeping method and apparatus using multiple rotating antennas |
07/10/2002 | EP0895676B1 Code-rate increased compressed mode ds-cdma systems and methods |
07/10/2002 | EP0801856B1 Spread-spectrum system and method for adaptive power control in a cellular communication network |
07/10/2002 | EP0740890B1 Testing equipment for a base station network |
07/10/2002 | CN1358396A Terminal assisted management for radiocommunication systems |
07/10/2002 | CN1358392A Direct broadcast satellite imaging system and method providing real-time, continuous monitoring of earth from grostationary earth orbit |
07/10/2002 | CN1358374A Reducing interference probability in reception-side channel estimation in radio telecommunication system |
07/10/2002 | CN1358372A Interference signal removing device and interference signal removing method |
07/10/2002 | CN1358371A Interference signal removing device and interference signal removing method |
07/10/2002 | CN1358370A Interference signal eliminating apparatus and method of eliminating interference signal |
07/10/2002 | CN1358369A Receiver and method for inferring reception time |
07/10/2002 | CN1358366A SIR measuring device and SIR measuring method |
07/10/2002 | CN1358364A Method and apparatus for supervising a potentially gated signal in wireless communication system |
07/10/2002 | CN1358363A Apapratus and method for assigning supplemental channel in mobile communication system |
07/10/2002 | CN1358362A Arrival direction determining method and radio receiving device |
07/10/2002 | CN1358361A Array antenna base station and method of array antenna reception |
07/10/2002 | CN1358360A Intermittent calibrator |
07/10/2002 | CN1358359A Radio receiving device and radio receiving method |
07/10/2002 | CN1358358A Array antenna radio communicaltion apparatus and calibration method |
07/10/2002 | CN1358357A Radio communication device and radio communication method |
07/10/2002 | CN1358356A Method of controlling power |
07/10/2002 | CN1358355A Multisep RAKE combining method and apparatus |
07/10/2002 | CN1358041A Base station for multiple network linking communication system and its linking method |
07/10/2002 | CN1358039A Frame structure of cellular telecommunication system |
07/10/2002 | CN1358038A Method of supporting area-crossing switching decision process |
07/10/2002 | CN1358037A Time interval distributing method and device in mobile communication system |
07/10/2002 | CN1358017A Message accessing and recording system and method in coordinate route point |
07/10/2002 | CN1358001A Device and method of utilizing method filter to estimate phase dat ain communication system |
07/10/2002 | CN1357990A Transmission power controlling method and equipment |
07/10/2002 | CN1357989A Interference inhibiting treatment method for forward link |
07/10/2002 | CN1357987A Call enableness controlling method in CDMA mobile communication system |
07/10/2002 | CN1357986A Cheat detecting method in mobile telecommunication network |
07/10/2002 | CN1357985A Reverse outer-loop power controlling method for mobile communication system |
07/10/2002 | CN1357983A Restoration of initial grouping sent by terminal utilizing return channel in group transmission system |
07/10/2002 | CN1087581C Apparatus and method for mitigating excess time delay in wireless communication system |
07/10/2002 | CN1087580C Position registration for mobile phones |
07/10/2002 | CN1087579C Dynamic channel allocation for sectorized radio access units of mobile communication system |
07/10/2002 | CN1087578C Mobile telephone with automatic level control means of sound signal |
07/10/2002 | CN1087575C Method and apparatus for detecting pilot signals and subscriber |
07/10/2002 | CN1087573C Method for managing data in digital cellular system |
07/10/2002 | CN1087569C 扩频通信系统 Spread spectrum communication system |
07/10/2002 | CN1087566C Space division multiple access radio communicaltion system and method for allocating channels therein |
07/10/2002 | CN1087538C Packet communication system capable of rapidly confirming receipt of downward packet signals |
07/10/2002 | CN1087535C Direct sequence code division multiple access transmission method |
07/10/2002 | CN1087534C Multiple access communications system and method using code and time division |
07/10/2002 | CN1087532C Communication system and method using high-capacity communication satellite |
07/10/2002 | CN1087531C Dual-mode satellite/cellular phone with frequency synthesizer |
07/10/2002 | CN1087530C Moveable satellite communicaltion terminal system |
07/10/2002 | CN1087527C Method and apparatus for identifying coded communication signal |
07/09/2002 | US6418322 Method for forward power control in cellular system |
07/09/2002 | US6418321 Transmission power controller |
07/09/2002 | US6418320 Mobile station and a method of reducing interference among radio channels in the mobile station |
07/09/2002 | US6418319 Method of directing a call to a mobile telephone in a dual mode cellular-satellite communications network |
07/09/2002 | US6418315 Method of registration request of a mobile switching center |
07/09/2002 | US6418314 Methods for determining registration at a satellite communications system and related user terminals and systems |
07/09/2002 | US6418312 Management of perferred communications periods in a satellite communication system |
07/09/2002 | US6418308 Opinion poll utilizing a wireless data transmission connection |
07/09/2002 | US6418204 Data interface apparatus and method |
07/09/2002 | US6418175 Method for determining strength of co-channel signals, and a receiver |
07/09/2002 | US6418170 Method and apparatus for achieving 180° phase invariant transmission in a PCM modem system |
07/09/2002 | US6418159 Portable radio telephone equipment and control thereof |
07/09/2002 | US6418158 Synchronization in mobile satellite systems using dual-chirp waveform |
07/09/2002 | US6418147 Multiple vocoder mobile satellite telephone system |
07/09/2002 | US6418137 Transmitted signal power control in cellular communications systems |
07/09/2002 | US6418135 Communication station with multiple antennas |
07/09/2002 | US6418134 Finite impulse response filter for multi-code CDMA signals |
07/09/2002 | US6418133 Code-modulated transmission process and transmission system operating according thereto |
07/09/2002 | US6418132 Multi-directional multiplex communication system and ISDN servicing method therein |
07/09/2002 | US6418128 Scheme for adaptive control of transport layer connection in communications via radio and wire networks |
07/09/2002 | US6418127 Power consumption reduction method in a digital mobile radio system and a mobile radio station |
07/09/2002 | US6418122 Method and apparatus for assuring sufficient bandwidth of a statistical multiplexer |
07/09/2002 | US6418078 Synchronous DRAM device having a control data buffer |
07/09/2002 | US6417809 Compact dual diversity antenna for RF data and wireless communication devices |
07/09/2002 | US6417781 Short range wireless communication using on-board apparatus |
07/09/2002 | CA2252389C Method for channel assignment in a mobile communication system with space division multiple access |
07/09/2002 | CA2238037C Learn mode for remote transmitters |
07/09/2002 | CA2227162C Cellular mobile telephone system |
07/09/2002 | CA2182429C Cdma mobile communication system and communication method |
07/04/2002 | WO2002052883A1 Communication terminal device, base station device and communication method |
07/04/2002 | WO2002052870A2 Mobile emotional notification application |
07/04/2002 | WO2002052863A2 Communication system |
07/04/2002 | WO2002052807A2 Equalisation and subcarrier suppression |
07/04/2002 | WO2002052774A2 Method and arrangement for digitally receiving a signal |
07/04/2002 | WO2002052771A2 Scheduling transmission of data over a transmission channel based on signal quality of a receiver channel |
07/04/2002 | WO2002052770A1 Error rate control device |
07/04/2002 | WO2002052757A1 Adaptive pilot/traffic channel power control for 3gpp wcdma |
07/04/2002 | WO2002052753A1 Repeater system |
07/04/2002 | WO2002052751A1 Radio device with transmission directivity, and control method and control program for the radio device |
07/04/2002 | WO2002052750A1 Measuring method, and receiver |