| Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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| 09/21/1999 | US5956620 Analog processor for digital satellites |
| 09/21/1999 | US5956619 Satellite controlled power control for personal communication user terminals |
| 09/21/1999 | US5956399 Cradle for mobile telephone or other electrical device |
| 09/21/1999 | US5956368 Downlink channel handling within a spread spectrum communications system |
| 09/21/1999 | US5956367 Rake receiving apparatus for direct sequence code division multiple access system |
| 09/21/1999 | US5956332 High-speed data transmission in mobile communication networks |
| 09/21/1999 | US5956330 Bandwidth management in a heterogenous wireless personal communications system |
| 09/21/1999 | US5956326 System and method for frequency division duplex/time division duplex radio frequency communication |
| 09/21/1999 | US5955986 Low-power satellite-based geopositioning system |
| 09/21/1999 | US5955925 Digital AGC circuit |
| 09/21/1999 | CA2158270C Method and apparatus for reducing self interference in a communication system |
| 09/21/1999 | CA2158157C Method and apparatus for providing a communication link quality indication |
| 09/21/1999 | CA2134230C Method and apparatus for coherent communication in a spread-spectrum communication system |
| 09/21/1999 | CA2133223C Apparatus for transmission path delay measurements using adap tive demodulation |
| 09/21/1999 | CA2040102C Selecting the most suitable receiver antenna from two or more receiver antennas |
| 09/16/1999 | WO1999046946A1 Accommodating packet data loss at base stations interfacing between a packet switched network and a cdma macrodiversity network |
| 09/16/1999 | WO1999046942A2 Method for generating a broadcast challenge value |
| 09/16/1999 | WO1999046887A2 Wireless local area network spread spectrum transceiver with multipath interference mitigation |
| 09/16/1999 | WO1999046880A1 Method and apparatus for mobile station location within a communication system |
| 09/16/1999 | WO1999046878A1 Comb-like spectrum communication method of complementary series repetition modulation type |
| 09/16/1999 | WO1999046877A1 Method of selecting an optimal communication channel |
| 09/16/1999 | WO1999046875A1 Method and apparatus for signal acquisition and power control |
| 09/16/1999 | WO1999046871A1 Cdma base station and method of transmission power control |
| 09/16/1999 | WO1999046870A1 Radio communication device and corresponding method for setting up a communication |
| 09/16/1999 | WO1999046869A1 Correction of signal-interference ratio measurements |
| 09/16/1999 | WO1999046863A2 Method of performing antenna diversity in a spread spectrum wireless local area network |
| 09/16/1999 | WO1999046859A1 Integrated circuit for mobile radio and mobile telephone installations |
| 09/16/1999 | WO1999046829A1 Adaptive cancellation of fixed interferers |
| 09/16/1999 | WO1999046745A2 Method and system for transmitting data |
| 09/16/1999 | WO1999035557A3 System and method for receiving wireless information on a mobile device |
| 09/16/1999 | DE19909576A1 Nachrichtenübertragungsverfahren und -vorrichtung Communication method and apparatus |
| 09/16/1999 | DE19860022A1 Transmitting procedure for cellular communication system |
| 09/16/1999 | DE19810813A1 Data transmission method for radio communication system |
| 09/16/1999 | DE19808948A1 Verfahren, Funk-Kommunikationssystem und Mobilstation zur Informationsübertragung The method, radio communication system and mobile station for transmitting information |
| 09/16/1999 | DE19803058C1 Dual-tuner TV receiver employing channel searching frequency diversity for reception in automobile |
| 09/15/1999 | EP0942572A2 Portable communication terminal |
| 09/15/1999 | EP0942565A2 Phase estimation for fading channels |
| 09/15/1999 | EP0942550A1 Adaptive radio link |
| 09/15/1999 | EP0942543A2 Slot timing detection method and circuit |
| 09/15/1999 | EP0942541A2 CDMA transmission apparatus with transmission power control |
| 09/15/1999 | EP0942540A2 Spread spectrum receive apparatus with path and space diversity |
| 09/15/1999 | EP0942538A2 Transmission and reception apparatus and method using frequency sweeping |
| 09/15/1999 | EP0941625A2 Adaptive channel allocation method and apparatus for multi-slot, multi-carrier communication system |
| 09/15/1999 | EP0941621A2 Method for estimating speed of a mobile station in a cellular communications system |
| 09/15/1999 | EP0941618A1 Method for determining the quality of a video and/or television image signal |
| 09/15/1999 | EP0941617A1 Method for assessing the quality of a television image |
| 09/15/1999 | EP0941590A2 Channel allocation methods in a communication network and corresponding system |
| 09/15/1999 | EP0941586A1 Receiving device for a radio communication system for the reception of subscriber signals via an air interface |
| 09/15/1999 | EP0941585A1 Radio communication system |
| 09/15/1999 | EP0941584A2 Method of optimizing transmission, and transmitter |
| 09/15/1999 | EP0941575A1 Efficient parallel-stage power amplifier |
| 09/15/1999 | EP0941486A1 Position determination using one low-earth orbit satellite |
| 09/15/1999 | EP0872047B1 High power short message service using tdma frames |
| 09/15/1999 | EP0682801B1 A noise reduction system and device, and a mobile radio station |
| 09/15/1999 | EP0629324A4 Apparatus and method for reducing power consumption in a mobile communications receiver. |
| 09/15/1999 | CN1228908A Cell expansion in time division cellular system using frequency converting repeaters |
| 09/15/1999 | CN1228906A Method and apparatus for performing idle handoff in multiple access communication system |
| 09/15/1999 | CN1228905A Method and apparatus for establishing activation date for cellular telephone |
| 09/15/1999 | CN1228904A Method and apparatus for monitoring link activity to prevent system deadlock in dispatch system |
| 09/15/1999 | CN1228892A Method for compensating for doppler frequency shifts |
| 09/15/1999 | CN1228891A Signal processing method utilizing eigenvector corresponding to maximum eigenvalue of autocorrelation matrix of received signals for antenna array system |
| 09/15/1999 | CN1228669A Inter-frequency handoff execution method and apparatus in mobile communication system |
| 09/15/1999 | CN1228658A 无绳电话机和时钟管理方法 Cordless telephones and clock management |
| 09/15/1999 | CN1228656A Wireless data transfer method and system |
| 09/15/1999 | CN1228651A Communication device and method for interference suppression in DS-CDMA system |
| 09/15/1999 | CN1228649A Method for preventing collision of extended orthogonal |
| 09/15/1999 | CN1228646A Optic repeater system for extending coverage |
| 09/15/1999 | CN1228645A Remaining battery capacity display device |
| 09/15/1999 | CN1228644A System and method of testing overall and individual antennas of switched space diversity receiver |
| 09/15/1999 | CN1045144C Method and apparatus for transmission path delay measurements using adaptive demodulation |
| 09/14/1999 | US5953694 Method for transmitting items of speech information |
| 09/14/1999 | US5953677 Mobile telephone apparatus with power saving |
| 09/14/1999 | US5953670 Arrangement for providing cellular communication via a CATV network |
| 09/14/1999 | US5953669 Method and apparatus for predicting signal characteristics in a wireless communication system |
| 09/14/1999 | US5953664 Expedited visited gateway access methods and systems |
| 09/14/1999 | US5953659 Method and apparatus for producing delay of a carrier signal for implementing spatial diversity in a communications system |
| 09/14/1999 | US5953649 Signal acquisition in a satellite telephone system |
| 09/14/1999 | US5953646 System for controlling power consumption of a mobile radio communication device during standby using signal error rate |
| 09/14/1999 | US5953637 Time slot recovery for remote in-band translator in time division multiple access wireless system |
| 09/14/1999 | US5953383 Diversity receiver |
| 09/14/1999 | US5953382 CDMA system mobile communication receiver |
| 09/14/1999 | US5953369 DS-CDMA receiver with multi-stage serial interference cancelers using power level information appended to data blocks |
| 09/14/1999 | US5953364 Pilot signal detecting method, pilot signal detecting apparatus, and receiver |
| 09/14/1999 | US5953331 Telecommunications system |
| 09/14/1999 | US5953328 Medium access control protocol and method for wireless ATM networks |
| 09/14/1999 | US5953327 Class of low cross correlation non-palindromic synchronization sequences for code tracking in synchronous multiple access communication systems |
| 09/14/1999 | US5953325 Forward link transmission mode for CDMA cellular communications system using steerable and distributed antennas |
| 09/14/1999 | US5953324 CDMA mobile communication method, system and mobile station apparatus |
| 09/14/1999 | US5953321 Transmission control method between a plurality of stations and corresponding communication stations |
| 09/14/1999 | US5953319 For use on a terrestrial vehicle |
| 09/14/1999 | US5952963 Advanced antenna diversity mechanism |
| 09/14/1999 | US5951709 Radio communication system using TDD scheme |
| 09/10/1999 | WO1999045735A1 Telecommunications inter-exchange congestion control |
| 09/10/1999 | WO1999045712A1 Data communication system |
| 09/10/1999 | WO1999045675A1 Method and apparatus for traffic control |
| 09/10/1999 | WO1999045668A1 Method for accessing and providing access to a packet channel |
| 09/10/1999 | WO1999045661A1 Method, radio communication system and mobile station for data transmission |
| 09/10/1999 | WO1999045660A1 Rate control device and method for cdma communication system |
| 09/10/1999 | WO1999045659A1 Low-earth orbit satellite acquisition and synchronization system using a beacon signal |
| 09/10/1999 | WO1999045658A1 Portable terminal for satellite communication |