Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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08/08/2001 | EP1122893A1 Transmission apparatus and method of signal-point generation |
08/08/2001 | EP1122892A2 Wireless communication apparatus and transmission power control method thereof |
08/08/2001 | EP1122891A1 Radio receiver and method therein |
08/08/2001 | EP1122813A2 An improved phased array terminal for equatorial satellite constellations |
08/08/2001 | EP1122648A2 Method of making and /or using mobile device charging cradle |
08/08/2001 | EP1122554A1 Gps receiver and portable communication apparatus |
08/08/2001 | EP1121831A2 Radio facility comprising a frame structure |
08/08/2001 | EP1121829A1 Implicit resource allocation in a communicaiton system |
08/08/2001 | EP1121828A2 Mobile phone system and mobile phone terminal using a plurality of telephone numbers |
08/08/2001 | EP1121826A1 Method of cell re-selection, and network part, and subscriber terminal |
08/08/2001 | EP1121821A2 A variable sleep mode for mobile stations in a mobile communications network |
08/08/2001 | EP1121819A1 Method for adjusting channel powers in a wireless communication system |
08/08/2001 | EP1121818A1 Method for communicating scrambling code id in mobile communication system |
08/08/2001 | EP1121817A1 Broadband base station architecture for advanced resource management |
08/08/2001 | EP1121794A2 Accessing a server computer |
08/08/2001 | EP1121789A1 Method and apparatus of providing adaptive equalization using sign permutation filtering |
08/08/2001 | EP1121775A2 A method and an arrangement in a radio system |
08/08/2001 | EP1121773A2 Mobile radio telephone system and a mobile station which function in duplex and semi-duplex mode |
08/08/2001 | EP1121771A2 Dual mode satellite communications network |
08/08/2001 | EP1121770A1 Baseband frequency hopping utilizing time division multiplexed mapping between a radio transceiver and digital signal processing resources |
08/08/2001 | EP0950290B1 Transmission time delay measurement at transmission paths in a radio telecommunication system |
08/08/2001 | EP0944953B1 Intermodulation compensation in multi-channel amplifiers |
08/08/2001 | EP0894373B1 Repeater with variable bandwidth |
08/08/2001 | EP0636290B1 Arrangement for telecommunication |
08/08/2001 | CN1307786A Mobile radio communication system, communication apparatus for mobile radio communication system, and mobile radio communication method |
08/08/2001 | CN1307763A Method for digital radio transmission of data from several substribers |
08/08/2001 | CN1307762A Method for compressed wireless communication between a base station and a plurality of mobile parts |
08/08/2001 | CN1307761A PN code selection for synchronous CDMA |
08/08/2001 | CN1307760A Transmit diversity methods, system, and terminals using scramble coding |
08/08/2001 | CN1307759A Method for regulating power of point-to-multipoint connections in wireless telecommuniations systems during an uncoordinated unlicensed system operation |
08/08/2001 | CN1307758A 功率控制子系统 Power control subsystem |
08/08/2001 | CN1307755A System, device, and method for initial ranging in communication network |
08/08/2001 | CN1307753A Communication system for transmitting and demodulating communication signal using adaptive antenna array |
08/08/2001 | CN1307706A Monitoring system |
08/08/2001 | CN1307424A Mobile communication terminal and data-transmitting method |
08/08/2001 | CN1307415A Device for searching mesh and method for obtaining per-mesh uniquely code |
08/08/2001 | CN1069482C Transmission power control method and apparatus |
08/08/2001 | CN1069476C Method and device for removing double picture with standered symbol represented digital code |
08/08/2001 | CN1069466C Communication system with repeatedly allocated channel identification numbers |
08/07/2001 | US6272679 Dynamic interference optimization method for satellites transmitting multiple beams with common frequencies |
08/07/2001 | US6272658 Method and system for reliable broadcasting of data files and streams |
08/07/2001 | US6272355 Power control method and cellular radio system |
08/07/2001 | US6272354 Method for adjusting transmit power during call set-up, and a cellular radio system |
08/07/2001 | US6272351 System and method for relaying signals to base stations in a wireless communications system |
08/07/2001 | US6272350 Method for improved line of sight signal detection using time/frequency analysis |
08/07/2001 | US6272347 Automatic call distribution based on physical location of wireless terminals |
08/07/2001 | US6272346 Manhole type base station, mobile communication system having the base station and hand-off control method in the mobile communication system |
08/07/2001 | US6272345 Method and apparatus for region based hand-offs in a satellite communication system |
08/07/2001 | US6272341 Network engineering/systems engineering system for mobile satellite communication system |
08/07/2001 | US6272340 Load shedding method to enhance uplink margin with combined FDMA/TDMA uplinks |
08/07/2001 | US6272339 Global mobile paging system |
08/07/2001 | US6272338 Network control center for satellite communication system |
08/07/2001 | US6272336 Traffic-weighted closed loop power detection system for use with an RF power amplifier and method of operation |
08/07/2001 | US6272328 System for providing audio signals from an auxiliary audio source to a radio receiver via a DC power line |
08/07/2001 | US6272325 Method and apparatus for considering user terminal transmitted power during operation in a plurality of different communication systems |
08/07/2001 | US6272322 Real-time transceiver gain and path loss calibration for wireless systems |
08/07/2001 | US6272317 Method and system for providing satellite coverage using fixed spot beams and scanned spot beams |
08/07/2001 | US6272316 Mobile satellite user information request system and methods |
08/07/2001 | US6272315 Mobile satellite system/terrestrial wireless system interworking techniques |
08/07/2001 | US6272314 Subscriber unit for beam acquisition in a satellite communication system and method therefor |
08/07/2001 | US6272313 Method and apparatus for in-line detection of satellite signal lock |
08/07/2001 | US6272227 Simultaneous two-way communication apparatus using ear microphone |
08/07/2001 | US6272190 System for wireless transmission and receiving of information and method of operation thereof |
08/07/2001 | US6272168 Code sequence generator in a CDMA modem |
08/07/2001 | US6272167 Spread spectrum communication system |
08/07/2001 | US6272166 Reduced gain spread spectrum communication system and method |
08/07/2001 | US6272124 Complemental service providing device and method in communication system |
08/07/2001 | US6272123 Variable rate CDMA transmitter-receiver and transmission method |
08/07/2001 | US6272122 Pilot PN offset assigning method for digital mobile telecommunications system |
08/07/2001 | US6272121 Spread spectrum communication system using DECT protocol |
08/07/2001 | US6272119 Method of CDMA radio wave communication with transmission quality detection and controlling and a CDMA base and mobile stations with quality detection and controlling |
08/07/2001 | US6272118 Synchronizable base stations of a wireless multi-cell telecommunication system and a method of synchronizing same |
08/07/2001 | US6272112 Repeating unit testing system and communication apparatus as well as communication method |
08/07/2001 | US6271796 Built-in antenna for radio communication terminals |
08/07/2001 | US6271791 Radio-signal direction finding |
08/07/2001 | US6271790 Communication system |
08/07/2001 | US6271756 Security tag detection and localization system |
08/07/2001 | CA2243202C Method for unlicensed band port to autonomously determine interference threshold and power level |
08/07/2001 | CA2219874C Portable information terminal apparatus capable of correctly detecting power supply voltage |
08/07/2001 | CA2214058C Method and system providing unified dpsk-psk signalling for cdma-based satellite communications |
08/07/2001 | CA2206063C Cdma communication method and spread spectrum communication system |
08/07/2001 | CA2199892C Scheme for wire line data transmission in mobile communication system |
08/07/2001 | CA2076006C Cdma subtractive demodulation |
08/02/2001 | WO2001056325A1 Information distribution system |
08/02/2001 | WO2001056217A2 Redundancy scheme for the radio frequency front end of a broadband wireless hub |
08/02/2001 | WO2001056210A1 Receiver and method for inferring reception time |
08/02/2001 | WO2001056201A2 Ground station for use in radio transmission via satellite and method for generating a data stream that comprises a main program and an additional program |
08/02/2001 | WO2001056194A1 Space diversity method and system for broadband wireless access |
08/02/2001 | WO2001056193A1 Cellular base station augmentation system and method |
08/02/2001 | WO2001056192A1 Diversity transmission |
08/02/2001 | WO2001056188A1 Offset carrier frequency correction in a two-way broadband wireless access system |
08/02/2001 | WO2001056187A2 Cell and sector optimization system and methods |
08/02/2001 | WO2001056186A2 System and method for providing polarization matching on a cellular communication forward link |
08/02/2001 | WO2001056170A2 Cdma communication system having a highly selective filter |
08/02/2001 | WO2001056162A2 Detection method and device in a cdma system |
08/02/2001 | WO2001055803A2 Time synchronization of radio networks |
08/02/2001 | WO2001018976A3 Method and arrangement for beam forming for the downlink channel in cdma-based mobile radio telephone systems |
08/02/2001 | WO2001018975A3 Method and arrangement for beam forming a rake receiver for the single user reception for the uplink channel in mobile radio telephone systems |
08/02/2001 | US20010011032 Mobile communication terminal and data transmission method |
08/02/2001 | US20010011027 Data communication apparatus |