| Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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| 09/24/1998 | WO1998042155A2 A method for combining signals, and a receiver |
| 09/24/1998 | WO1998042143A2 Satellite communications system having distributed user assignment and resource assignment with terrestrial gateways |
| 09/24/1998 | WO1998042112A2 Communications terminal and method for data transmission between a communications network and a communications terminal |
| 09/24/1998 | WO1998042093A1 Calibration device for array antenna wireless receiver |
| 09/24/1998 | WO1998042089A2 Spatial-temporal equalization for is-136 tdma systems with rapid dispersive fading and co-channel interference |
| 09/24/1998 | WO1998042087A2 Method for transmitting information to a mobile part of a satellite telecommunications system |
| 09/24/1998 | WO1998042085A2 Transmission method and radio system |
| 09/24/1998 | DE19810532A1 Receiver unit for mobile communications system |
| 09/23/1998 | EP0866628A2 System and method for dynamic channel assignment |
| 09/23/1998 | EP0866578A2 Maximum likelihood sequence estimation and decoding for burst mode signals |
| 09/23/1998 | EP0866571A1 Radio calling system |
| 09/23/1998 | EP0866570A1 Communicatin hadoff in a non geostationary satellites constellation |
| 09/23/1998 | EP0866569A2 Satellite communications system having distributed user assignment and resource assignment with terrestrial gateways |
| 09/23/1998 | EP0866568A1 Method and reception device for the detection of data |
| 09/23/1998 | EP0866567A2 Transmission/reception unit with bidirectional equalization |
| 09/23/1998 | EP0866358A1 Regenerator with optical modulation for fiber optic soliton transmission systems |
| 09/23/1998 | EP0865709A1 Selective call transceiver and method of re-registering same |
| 09/23/1998 | EP0865702A2 Method of detecting operating states of an electrical apparatus and electrical apparatus for detecting apparatus-specific operating states |
| 09/23/1998 | EP0865694A2 System for automatic establishment of a radio link for data transmission between two or more transmitter-receiver stations |
| 09/23/1998 | EP0865693A1 System and method for frequency division duplex/time division duplex radio frequency communications |
| 09/23/1998 | EP0865692A1 Efficient apparatus for simultaneous modulation and digital beamforming for an antenna array |
| 09/23/1998 | EP0865691A2 Method of improving efficiency of radio channel usage in overlapping coverage areas |
| 09/23/1998 | EP0865690A2 Wireless packet data distributed communications system |
| 09/23/1998 | EP0865689A2 A mobile-link system for a radio communication system with diversity reception of selected uplink signals |
| 09/23/1998 | EP0779002B1 Method for maintaining time synchronization for a mobile station in a cellular digital radio system |
| 09/23/1998 | CN1194082A Call forwarding in a mobile communication system |
| 09/23/1998 | CN1194071A Code division multiple access with clipping function |
| 09/23/1998 | CN1194069A Adjusting communication strategy for radio communication location |
| 09/23/1998 | CN1194067A Method and system for subtractive multiple access interference cancellation |
| 09/23/1998 | CN1193884A Communication system |
| 09/23/1998 | CN1193854A Multiple altitude satellite relay system and method |
| 09/22/1998 | US5812968 Vocoder apparatus using the link margin |
| 09/22/1998 | US5812961 Method and reciever using a low earth orbiting satellite signal to augment the global positioning system |
| 09/22/1998 | US5812951 Wireless personal communication system |
| 09/22/1998 | US5812947 Cellular/satellite communications systems with improved frequency re-use |
| 09/22/1998 | US5812944 Mobile speech level reduction circuit responsive to base transmitted signal |
| 09/22/1998 | US5812941 Circuit for measuring output powers of channels and stabilizing radiofrequency output in system using linear power amplifier |
| 09/22/1998 | US5812938 Reverse link, closed loop power control in a code division multiple access system |
| 09/22/1998 | US5812935 In a radio communications system |
| 09/22/1998 | US5812933 Duplex RF repeater for personal communications system |
| 09/22/1998 | US5812932 Mobile satellite user information request system and methods |
| 09/22/1998 | US5812930 Information handling systems with broadband and narrowband communication channels between repository and display systems |
| 09/22/1998 | US5812607 Method and apparatus for processing wideband data in a digital cellular communication system |
| 09/22/1998 | US5812605 Multi-channel digital transceiver and method |
| 09/22/1998 | US5812547 System and method for dynamic time division access |
| 09/22/1998 | US5812545 Full mesh satellite-based multimedia networking system |
| 09/22/1998 | US5812544 Dual mode portable telephone unit |
| 09/22/1998 | US5812543 Mobile communication method and system |
| 09/22/1998 | US5812539 Dual mode satellite/cellular terminal |
| 09/22/1998 | US5812538 Multiple satellite repeater capacity loading with multiple spread spectrum gateway antennas |
| 09/22/1998 | US5812537 Echo canceling method and apparatus for data over cellular |
| 09/22/1998 | US5812184 Transmission of frame-to-frame reversed polarity signals in a two-way cable TV conversion system |
| 09/22/1998 | US5812090 Method and device enabling a modem to be synchronized with an RF digital data transmitter in the presence of jammers |
| 09/22/1998 | US5812086 Method and apparatus for providing duplex communication service in geographical areas where conventional services are obstructed |
| 09/22/1998 | US5810284 Aircraft |
| 09/22/1998 | CA2140438C Method and apparatus for loading a software program from a radio modem into an external computer |
| 09/22/1998 | CA2103442C Radio system with measurement and adjustment of transfer delay |
| 09/20/1998 | CA2230899A1 Optical modulation regenerator for soliton signal fibre transmission systems |
| 09/18/1998 | CA2229466A1 Satellite communications system having distributed user assignment and resource assignment with terrestrial gateways |
| 09/17/1998 | WO1998041030A2 Apparatus and method for conveying information in a communicationsystem |
| 09/17/1998 | WO1998041000A1 Mobile telephone having continuous recording capability |
| 09/17/1998 | WO1998040991A1 Phase-locked loop with continuously adjustable bandwith |
| 09/17/1998 | WO1998040977A1 Estimating cir using correlation with line removal |
| 09/17/1998 | WO1998040972A2 Code division multiple access communication system |
| 09/17/1998 | WO1998040759A1 Method of and system for determining a route or travel by a vehicle |
| 09/17/1998 | WO1998032263A3 High-data-rate supplemental channel for CDMA telecommunications system |
| 09/17/1998 | WO1998031169A3 Method and arrangement for handling subscriber data |
| 09/17/1998 | WO1998031165A3 Medium penetration call announcement in telecommunications system |
| 09/17/1998 | WO1998027748A3 Wireless communications station and system |
| 09/17/1998 | DE19811066A1 Information signal distribution apparatus for CDMA system |
| 09/16/1998 | EP0865177A2 Communication method, transmitter, and receiver with insertion in random of information between information transmitted in time sharing |
| 09/16/1998 | EP0865172A2 Method and apparatus for operating an indoor CDMA telecommunications system |
| 09/16/1998 | EP0864236A2 Channel allocation method and apparatus |
| 09/16/1998 | EP0864209A1 Multi-function interactive communications system with circularly/elliptically polarized signal transmission and reception |
| 09/16/1998 | EP0795257B1 A beamed antenna system |
| 09/16/1998 | CN1193435A Method for controlling transmission among multiple stations and communication station thereof |
| 09/16/1998 | CN1193430A Method and instrument for measuring receiving SIR and transmission power controller |
| 09/16/1998 | CN1193424A Adaptive gain controller |
| 09/16/1998 | CN1193224A Method for controlling radio signal power according to variation of frequency and temp. in paging signal-emission machine |
| 09/16/1998 | CN1039866C Radio selective pager |
| 09/16/1998 | CN1039860C Balun apparatus and method of designing same |
| 09/15/1998 | US5809433 Multi-component antenna and method therefor |
| 09/15/1998 | US5809431 Local multipoint distribution system |
| 09/15/1998 | US5809426 Arrangement in mobile telecommunications systems for providing synchronization of transmitters of base stations |
| 09/15/1998 | US5809422 Distributed microcellular communications system |
| 09/15/1998 | US5809420 Transmission power control apparatus |
| 09/15/1998 | US5809419 Method for reducing channel scanning time |
| 09/15/1998 | US5809418 Position-dependent call connection method and apparatus in a radio-communication system |
| 09/15/1998 | US5809405 Transmitter/receiver appartus with reduced insertion loss comprising a single switching means and a plurality of antenna duplexers each duplexer having a different frequency band |
| 09/15/1998 | US5809402 ACARS/VHF transceiver interface unit (AVIU) |
| 09/15/1998 | US5809401 Method and apparatus for reducing interference in a radio communication link of a cellular communication system |
| 09/15/1998 | US5809399 Method and circuit for filtering disturbances in a radio receiver |
| 09/15/1998 | US5809398 Channel selective repeater |
| 09/15/1998 | US5809397 Method and apparatus for system synchronization in a messaging system |
| 09/15/1998 | US5809396 Radio telecommunication network with selectable ring signal coverage |
| 09/15/1998 | US5809395 Remote antenna driver for a radio telephony system |
| 09/15/1998 | US5809141 Method and apparatus for enabling mobile-to-mobile calls in a communication system |
| 09/15/1998 | US5809093 Apparatus and method of frame aligning information in a wireless telecommunications system |
| 09/15/1998 | US5809092 Method and circuit arrangement for synchronizing frames in multicellular telecommunications systems |
| 09/15/1998 | US5809090 Digital diversity receiver system |