Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 7 - Radio transmission systems, i.e. using radiation field
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
10/1999
10/14/1999WO1999052173A2 Phased array antenna calibration system and method
10/14/1999WO1999044318A3 System and method of transmitting information
10/14/1999WO1999043097A3 A power consumption reduction method in a digital mobile radio system and a mobile radio station
10/14/1999DE19815961A1 Elektronische Schaltung zur Mehrkanalverarbeitung von Grundfunktionen An electronic circuit for multi-channel processing of basic functions
10/14/1999DE19812916A1 Verfahren und Funk-Kommunikationssystem zur Verbindungssteuerung bei Anrufen von/zu Funkteilnehmern Method and radio communication system for connection control for calls from / to radio subscribers
10/14/1999CA2327722A1 Downlink power control in a cellular mobile radio communications system
10/14/1999CA2326991A1 Method and mobile part for setting up telecommunications connections in telecommunications systems with wireless telecommunication, particularly in dect/gap systems, and telecommunication system with wireless telecommunication, particulary dect/gap system
10/14/1999CA2326770A1 A transmission system for a mobile communications signal
10/14/1999CA2265293A1 Ip multicast over wireless atm in an ipsofacto network
10/13/1999EP0949831A1 A method for measuring the field strength map of a HF-Broadcast transmitter
10/13/1999EP0949830A2 Power control method and system using idle time in mobile communication system
10/13/1999EP0949829A2 Mobile radio terminal and method for communicating short messages
10/13/1999EP0949827A1 Telephone equipment, radio communications system and method for identifying the caller
10/13/1999EP0949773A2 Electronic circuit for multichannel processing of elementary functions
10/13/1999EP0949771A2 Satellite broadcast receiver system, retransmitting the received satellite programme on a vacant FM broadcast channel
10/13/1999EP0949769A1 CDMA adaptive antenna receiving apparatus and communication system
10/13/1999EP0949768A2 Method and system for controlling the transmission power during macrodiversity
10/13/1999EP0949766A2 Multi-user receiving apparatus with parallel interference cancellation
10/13/1999EP0949758A1 Communications system, mobile device and method
10/13/1999EP0949709A1 Directivity control circuitry for an adaptive antenna
10/13/1999EP0949143A2 Method and apparatus for improved attitude determination of spacecraft
10/13/1999EP0948869A2 Load monitoring and management in a cdma wireless communication system
10/13/1999EP0948848A2 Bandwidth allocation method and apparatus
10/13/1999EP0948847A1 Cochannel signal processing system
10/13/1999EP0948822A1 Belt clip holder with auxiliary battery
10/13/1999EP0948455A1 Mixed peroxygen activator compositions
10/13/1999EP0948437A1 Learn mode for remote transmitters
10/13/1999EP0906674A4 Digital communication network
10/13/1999EP0882333B1 Method and apparatus for signal demodulation and diversity combining of orthogonally modulated signals
10/13/1999EP0772928A4 Spread spectrum interference canceler system and method
10/13/1999EP0711476B1 Sub-orbital, high altitude communications system
10/13/1999EP0688454A4 Multi-mode identification system
10/13/1999EP0664187B1 Grinding tape and method of manufacturing the same
10/13/1999CN1231813A Base station with rapid handover function of a cellular TDMA/FDMA mobile ratio system, particularly of a cellular DECT system
10/13/1999CN1231812A Device and method in a cellular mobile telephone system
10/13/1999CN1231809A Load monitoring and management in a CDMA wireless communication system
10/13/1999CN1231803A Method for wireless transmission of local or useful information, and transmitter/receiver pair
10/13/1999CN1231784A Method and apparatus for enabling mobile-to-mobile calls in a communication system
10/13/1999CN1231783A Mobile station communication network
10/13/1999CN1231571A Method and equipment for determining forward and backward periodic line property in radio communication system
10/13/1999CN1231570A 便携的移动通信终端装置 Portable mobile communication terminal device
10/13/1999CN1231569A Method for realizing power control in mobile communication system
10/13/1999CN1231557A Foldable telephone set
10/13/1999CN1231551A Cellular communication system
10/12/1999US5966670 Method for transmitting a pilot signal, and a cellular radio system
10/12/1999US5966668 Methods for handling reconfiguration of radio base stations in radio local loop systems
10/12/1999US5966667 Dual mode communication device and method
10/12/1999US5966665 Wireless communication system communicable among a base unit and a plurality of handsets
10/12/1999US5966644 Communication system, including transmitting and receiving apparatus using a multi-carrier signal
10/12/1999US5966641 Aerial arrays for inductive communications systems
10/12/1999US5966640 Satellite antenna management system and method
10/12/1999US5966638 Receiving apparatus, signal demodulating method, antenna apparatus, receiving system and antenna direction adjusting method
10/12/1999US5966442 Real-time information delivery system for aircraft
10/12/1999US5966402 Method and apparatus for detecting pilot signals and subscriber
10/12/1999US5966383 Data communication system using a time slot interface architecture between processor and devices therein
10/12/1999US5966378 Method, device and communication network for avoiding collisions in radio communication
10/12/1999US5966377 Spread spectrum communication system
10/12/1999US5966376 Apparatus and method for digital data transmission using orthogonal cyclic codes
10/12/1999US5966375 Method and apparatus for radio communication with control according to priority of data to be transmitted
10/12/1999US5966374 High-speed data transmission in mobile communication networks
10/12/1999US5966373 Waveform and frame structure for a fixed wireless loop synchronous CDMA communications system
10/12/1999US5966371 Method and system for reducing interbeam interference and multipath fading in bent-pipe satellite communications systems
10/12/1999US5966095 Adaptive array antenna receiving apparatus
10/12/1999US5964601 On-vehicle holder of a portable terminal device
10/12/1999CA2219283C An improved periodic wireless data broadcast
10/12/1999CA2123415C Antenna diversity reception in wireless personal communications
10/12/1999CA2076084C Adaptive mlse-va receiver for digital cellular radio
10/12/1999CA2063124C Wireless telephone/satellite roaming system
10/09/1999CA2267598A1 Electronic circuit for multichannel processing of basic functions
10/07/1999WO1999051054A1 A system and method for facilitating a handoff
10/07/1999WO1999051049A1 Base station and method of communication
10/07/1999WO1999050987A1 Transmitting/receiving device and transmitting/receiving method
10/07/1999WO1999050985A1 Method and arrangement for synchronisation at a mobile radio communications system
10/07/1999WO1999050977A1 Channel communication device and method for cdma communication system
10/07/1999WO1999050976A1 System and method for sector-based routing
10/07/1999WO1999050973A1 Signal combining method in a base station of a cdma system
10/07/1999WO1999050972A2 Delay control method
10/07/1999WO1999050968A1 A method and system for locating a subscriber unit in a system employing spread spectrum channel coding
10/07/1999WO1999050965A1 Radio receiver and method of reception
10/07/1999WO1999050963A2 TURBO ENCODING/DECODING DEVICE AND METHOD FOR PROCESSING FRAME DATA ACCORDING TO QoS
10/07/1999WO1999050926A1 Cellular telephone arrangements
10/07/1999WO1999022454A3 Estimation of transmission channels in communication systems for wireless telecommunication
10/07/1999DE19815408A1 Data transmission optimization arrangement for memory-equipped bidirectional radio channel
10/07/1999CA2290357A1 Transmission/reception apparatus and transmission/reception method
10/07/1999CA2289514A1 System and method for sector-based routing
10/06/1999EP0948231A2 Signal strength triggered handoff in wireless communication systems
10/06/1999EP0948222A2 Mobile wireless transceiver and transfer method
10/06/1999EP0948221A2 CDMA/TDD mobile communication system and method
10/06/1999EP0948183A1 Selective call forwarding on dropout
10/06/1999EP0948179A1 Method for controlling the radioelectrical range, wireless telecommunication equipment using this method, base station and mobile handset of such an equipment
10/06/1999EP0948171A1 Adaptive equaliser using known and pseudo-known symbols
10/06/1999EP0948154A2 Data communication system and method using an hybrid ARQ scheme
10/06/1999EP0948149A2 Method of communication between mobile station and base station in mobile communication system
10/06/1999EP0948148A2 Method of wireless speech data and general data transmission and terminal for realising such a method
10/06/1999EP0948147A1 Method and means for allocating time slots in a TDD system
10/06/1999EP0948146A1 Dynamic range compensation of signals for satellite communications repeater
10/06/1999EP0948145A2 Radio communication apparatus and method with adaptive antenna array reception
10/06/1999EP0948144A2 IS-95, W-CDMA base station apparatus, mobile communication system and frequency sharing method with transmission power control
10/06/1999EP0948082A1 Adaptive antenna
10/06/1999EP0948081A1 Diversity antenna system
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