Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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06/07/2001 | US20010002905 CDMA transmission power control in variable control cycle |
06/07/2001 | US20010002904 Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system |
06/07/2001 | US20010002821 Apparatus and method for controlling radiation of electric waves |
06/07/2001 | DE19958383A1 Verfahren zur Regelung der Sendeleistung einer Sendestation und Empfangsstation zur Durchführung des Verfahrens Method for regulating the transmission power of a transmitting station and receiving station for implementing the method |
06/07/2001 | DE19957642A1 Verfahren zur Übertragung von Daten mittels Funkübertragungssystemen zwischen Sende-/Empfangsstationen und Rechner zur Zuordnung von Funkübertragungssystemen für eine Übertragung von Daten zwischen Sende-/Empfangsstationen Method for transmitting data via radio transmission systems between transmitting / receiving stations and computers for allocating radio transmission systems for transmission of data between the transmitting / receiving stations |
06/07/2001 | DE19954281A1 Verfahren und Vorrichtung zur Steuerung einer Radioeinrichtung mit mehreren Tunereinrichtungen Method and device for controlling a radio device having a plurality tuner means |
06/07/2001 | DE19951797A1 Verfahren zur dynamischen Zuweisung von Ressourcen in einem digitalen Funk-Kommunikationssystem Method for the dynamic allocation of resources in a digital radio communication system |
06/07/2001 | DE10044547A1 Transmitted electric power control device for CDMA communication system, calculates signal and noise levels of signal received from antenna using encoding and decoding sections |
06/07/2001 | CA2393134A1 Audio player with code sensor |
06/07/2001 | CA2392930A1 Coded surface with function flags |
06/07/2001 | CA2392869A1 Sensing device for coded electronic ink surface |
06/07/2001 | CA2390005A1 Mobile telephony |
06/07/2001 | CA2326934A1 Code division multiple access system and method of operation with improved signal acquisition and processing |
06/06/2001 | EP1104975A2 Method for cell selection of asynchronous mobile station in asynchronous mobile communication system |
06/06/2001 | EP1104962A2 Wireless communications system |
06/06/2001 | EP1104956A1 On-board processor for satellite communications |
06/06/2001 | EP1104955A1 System and method for generating signal waveforms in a CDMA cellular telephone system |
06/06/2001 | EP1104640A1 Method and equipment for setting a timer |
06/06/2001 | EP1104638A1 Method and apparatus for power saving in a mobile terminal with established connections |
06/06/2001 | EP1104629A1 Power control device and method for a mobile communication system |
06/06/2001 | EP1104600A1 Method and apparatus for communicating signals of various channel types in cdma communication systems |
06/06/2001 | EP1104599A1 Conversion and distribution of incoming wireless telephone signals using the power line |
06/06/2001 | EP1104598A2 Distribution of requested video sequences via satellites |
06/06/2001 | EP1104597A1 Mobile telecommunications device for supporting location-dependent radio frequencies and transmission methods |
06/06/2001 | EP1104596A2 Method for influencing the level of a high-frequency transmitted signal in a base station of a radio fixed network |
06/06/2001 | EP1104595A1 Method and device for a full-duplex radio transmission system with code division multiple access |
06/06/2001 | EP0885494B1 Process and design for improving the utilization rate of telecommunications channels in locally concentrated, asynchronous wireless telecommunications systems |
06/06/2001 | EP0722234B1 Selective diversity system |
06/06/2001 | CN1298587A System and method of transmitting information |
06/06/2001 | CN1298586A Optimized integrated high capacity digital satellite trunking network |
06/06/2001 | CN1298582A Digital multi-subscriber radio telecommunication system working with frequency jumping |
06/06/2001 | CN1298581A Telecommunications system with wireless code and time-division multiplex based telecommunication |
06/06/2001 | CN1298580A Common air interface for home telecommunications systems with wireless telecommunication based on code and time-multiplex |
06/06/2001 | CN1298579A Telecommunications system with wireless code and time-division multiplex based telecommunication |
06/06/2001 | CN1298578A TDD telecommunications systems with wireless telecommunication based on code and time-division multiplex |
06/06/2001 | CN1298576A Transmission antenna diversity |
06/06/2001 | CN1298561A Antenna system for tracking moving satellites |
06/06/2001 | CN1298560A System and method for directing an adaptive antenna array |
06/06/2001 | CN1298268A Radio base station |
06/06/2001 | CN1298267A Adaptive array radio base station |
06/06/2001 | CN1298266A Radio base station |
06/06/2001 | CN1298264A Method and apparatus for regulating receiver dynamic range based on power dynamic splitting |
06/06/2001 | CN1298261A Method for multiplexing transmission information channel in variable position and corresponding application and apparatus |
06/06/2001 | CN1298231A Mobile terminal communication system |
06/06/2001 | CN1298230A Mobile radio terminal apparatus |
06/06/2001 | CN1066899C Selective calling receiver |
06/06/2001 | CN1066888C Television game data reception apparatus |
06/06/2001 | CN1066879C A method and an arrangement for frame detection quality estimation in receiver of a radio communication system |
06/06/2001 | CN1066878C Time division multiplex communication control method |
06/06/2001 | CN1066871C Apparatus and method for improving stability of transmitting frequency using COSTAS loop section |
06/05/2001 | US6243597 Battery-operated communications device with the continuously running reference clock of which the frequency is reduced when a synchronization unit is controlled during a stand-by mode |
06/05/2001 | US6243593 Module for providing wireless call communication services through wire-connected telephone equipment |
06/05/2001 | US6243591 Mobile communication system |
06/05/2001 | US6243586 Method of providing access to a telecommunications system |
06/05/2001 | US6243583 Communication system |
06/05/2001 | US6243582 Inter-MSC handover in high-speed data transmission |
06/05/2001 | US6243580 Priority and preemption service system for satellite related communication using central controller |
06/05/2001 | US6243575 Mobile communication system, mobile base station, and method of controlling them |
06/05/2001 | US6243565 Method and apparatus for transmitting communication signals using frequency and polarization diversity |
06/05/2001 | US6243563 Wireless device for high power transmission radio signal |
06/05/2001 | US6243560 Latency reduction in satellite communication systems |
06/05/2001 | US6243428 Method and apparatus for band-adaptive demodulation |
06/05/2001 | US6243415 Process of multisensor equalization allowing multisensor reception in the presence of interference and multiple propagation paths and receiver for the implementation thereof |
06/05/2001 | US6243412 Adaptive array transmitter receiver |
06/05/2001 | US6243410 Demodulator having an infinite-duration impulse response filter with dynamic coeffiecient scaling |
06/05/2001 | US6243370 Personal communication network unit for use in a spread spectrum communication system overlaying a microwave system |
06/05/2001 | US6243366 Method and apparatus for providing interactive two-way communications using a single one-way channel in satellite systems |
06/05/2001 | US6243020 Method and apparatus for programmably driving an LED display |
06/05/2001 | US6243012 Inexpensive modulated backscatter reflector |
06/05/2001 | CA2247427C Method and apparatus for providing a multi-party speech connection for use in a wireless communication system |
06/05/2001 | CA2233522C Blind training of a decision feedback equalizer |
06/05/2001 | CA2220068C Method and apparatus for power control in a spread spectrum communication system |
06/05/2001 | CA2213369C Communications system comprising an active antenna repeater |
06/05/2001 | CA2182382C Multi-channel digital transceiver and method |
06/05/2001 | CA2181835C Burst alignment procedure |
06/03/2001 | CA2327174A1 Wireless software and configuration parameter modification for mobile electronic devices |
05/31/2001 | WO2001039540A1 A method for downlink power allocation in a code division multiple access (cdma) communication |
05/31/2001 | WO2001039481A1 Method and apparatus for transmission power level adjustment |
05/31/2001 | WO2001039452A1 Closed loop power control for common downlink transport channels |
05/31/2001 | WO2001039446A1 Multichannel adaptive equaliser |
05/31/2001 | WO2001039423A2 Variable rate coding for forward link |
05/31/2001 | WO2001039416A1 Second level collision resolution for packet data communications |
05/31/2001 | WO2001039408A1 Transmission gap interference measurement |
05/31/2001 | WO2001039403A1 Method of providing site selection diversity in mobile communication system |
05/31/2001 | WO2001039402A1 Radio communication apparatus and method for controlling transmission power |
05/31/2001 | WO2001039400A1 Improvements in or relating to mobile telecommunications systems |
05/31/2001 | WO2001039399A1 Method for representing format indicator bits in a frame to be sent in compressed mode |
05/31/2001 | WO2001039398A1 Method for representing non-transmitted bits in a frame to be sent in compressed mode |
05/31/2001 | WO2001039397A1 Method for representing format indicator bits in a frame to be sent in compressed mode |
05/31/2001 | WO2001039396A1 Method and system for safeguarding data during the flight of an aircraft |
05/31/2001 | WO2001039395A1 Polarization and angular diversity among antenna beams |
05/31/2001 | WO2001039394A1 Wireless receiver and method of calibration thereof |
05/31/2001 | WO2001039393A2 A method of transmission in a wireless communication system |
05/31/2001 | WO2001039392A1 Multiple access technique for downlink multibeam digital radio systems |
05/31/2001 | WO2001039390A2 Method for synchronising fixed radio stations in a gsm mobile radio system |
05/31/2001 | WO2001039386A1 Apparatus and method for assigning a common packet channel in a cdma communication system |
05/31/2001 | WO2001039367A1 Method and apparatus for generating a radio frequency signal |
05/31/2001 | US20010002458 GPS receiver with cross-track hold |
05/31/2001 | US20010002365 Data communication device and method of processing transmitted data |
05/31/2001 | US20010002203 Spread spectrum receiver with multi-path correction |