| Patents for H04B 1 - Details of transmission systems, not covered by a single one of groups; Details of transmission systems not characterised by the medium used for transmission (188,568) |
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| 01/27/2000 | WO2000004657A1 Narrow-band interference rejecting spread spectrum radio system and method |
| 01/27/2000 | WO2000004655A1 Local control for burst mode optical transmitters |
| 01/27/2000 | WO2000004648A1 Adaptive path selection threshold setting for ds-cdma receivers |
| 01/27/2000 | WO2000004517A1 Method for switching on an electrically operated current-consuming component, and electronic circuit configuration |
| 01/27/2000 | WO2000004511A1 Passage control device for non-contacting data carriers |
| 01/27/2000 | WO2000004485A1 Transponder system with acknowledgements associated with respective transponders |
| 01/27/2000 | WO1999063682A3 Fast acquisition of traffic channels for a highly variable data rate |
| 01/27/2000 | WO1999062211A3 Apparatus and method for processing signals selected from multiple data streams |
| 01/27/2000 | WO1999059254A3 Device and method for a mobile station for receiving signals transmitted from a base station |
| 01/27/2000 | WO1999050980B1 Hybrid and all digital fm in-band-on-channel digital audio broadcasting method and system |
| 01/27/2000 | DE19833271A1 Satellite transmission receiver for digital control of aerial reception plane contains control portion and reception unit in aerial unit |
| 01/27/2000 | DE19832471A1 Verfahren und Vorrichtung zum Abspeichern von Sendernamen von RDS-Rundfunksendern Method and apparatus for storing station name of RDS radio stations |
| 01/27/2000 | CA2819752A1 System and method for encoding an audio signal, by adding an inaudible code to the audio signal, for use in broadcast programme identification systems |
| 01/27/2000 | CA2685335A1 System and method for encoding an audio signal, by adding an inaudible code to the audio signal, for use in broadcast programme identification systems |
| 01/27/2000 | CA2493510A1 Interactive television program guide with remote access |
| 01/27/2000 | CA2337409A1 Narrow-band interference rejecting spread spectrum radio system and method |
| 01/27/2000 | CA2312930A1 Passage control device for non-contacting data carriers |
| 01/26/2000 | EP0975198A2 1:N Redundancy in a communications system |
| 01/26/2000 | EP0975197A2 Multi-mode, multi-modulation point to multipoint communications |
| 01/26/2000 | EP0975196A2 Multi-modulation radio communications |
| 01/26/2000 | EP0975195A2 Multi-transport mode radio communications |
| 01/26/2000 | EP0975194A2 Extension interface units in a communications system |
| 01/26/2000 | EP0975193A2 Air interface frame formatting |
| 01/26/2000 | EP0975192A2 TDM buffering |
| 01/26/2000 | EP0975191A2 Service specific interfacing in point to multipoint communications |
| 01/26/2000 | EP0975190A2 Multi-transport mode bus communications |
| 01/26/2000 | EP0975186A2 Burst-level resource allocation in cellular systems |
| 01/26/2000 | EP0975118A2 CDMA radio communication system and method |
| 01/26/2000 | EP0975108A2 Method and means for storing broadcast programme names of broadcast transmitters transmitting Radio Data System (RDS) signals |
| 01/26/2000 | EP0975100A1 Receiver and method of recovering data from radio signals |
| 01/26/2000 | EP0975099A2 Communication method, transmission power control method and mobile station |
| 01/26/2000 | EP0975098A2 Frequency control method in a cdma communication system for preventing deterioration in communication quality despite failure of transmission power control in a mobile station |
| 01/26/2000 | EP0975096A2 Signal processing apparatus and communication apparatus |
| 01/26/2000 | EP0974945A2 Universal remote control system with device activated setup |
| 01/26/2000 | EP0974942A1 Remote control for audiovisual jukebox |
| 01/26/2000 | EP0974230A1 Method of downloading of data to an mpeg receiver/decoder and mpeg transmission system for implementing the same |
| 01/26/2000 | EP0974229A1 Broadcast and reception system, and conditional access system therefor |
| 01/26/2000 | EP0974207A2 Reducing interference in a mobile communications system |
| 01/26/2000 | EP0974204A1 Arrangements and method relating to handling of digital signals |
| 01/26/2000 | EP0974203A1 A data transmission method and a radio system |
| 01/26/2000 | EP0974201A1 Method and apparatus for minimizing modem power while maximizing modem throughput |
| 01/26/2000 | EP0974192A1 Method for creating and storing user-specific operating menus, and a radio receiver |
| 01/26/2000 | EP0974191A1 Method and apparatus for spread spectrum pilot extraction for rf amplifiers |
| 01/26/2000 | EP0920743A4 Symbol-matched filter having a low silicon and power requirement |
| 01/26/2000 | EP0841757A4 Compander-type dynamic noise suppression device |
| 01/26/2000 | EP0763211B1 Radio range finder |
| 01/26/2000 | CN2361047Y Fixing box for integrated circuit card of mobile telephone |
| 01/26/2000 | CN2361034Y Leather belt clip for avoiding mobile telephone falling off |
| 01/26/2000 | CN2361033Y Multifunctional signal transmitter |
| 01/26/2000 | CN1242915A Battery-operated communications device |
| 01/26/2000 | CN1242911A Wireless communications station and system |
| 01/26/2000 | CN1242895A Rodio communication device and radio communication method |
| 01/26/2000 | CN1242894A Forward link transmission mode for CDMA cellular communication system using steerable and distributed antennas |
| 01/26/2000 | CN1242890A Communication station with multiple antennas |
| 01/26/2000 | CN1242888A Method and apparatus for reducing standby current in communication equipment |
| 01/26/2000 | CN1242677A Apparatus and method for receiver interleaved selective calling signal |
| 01/26/2000 | CN1242655A Cellar system, mobile portable apparatus, base station apparatus, optimum path detecting method, and apparatus thereof |
| 01/26/2000 | CN1242650A Portable electronic device, its housing and its battery compartment |
| 01/26/2000 | CN1242649A Method and apparatus to reduce transmitter overload in transmit scanning receiver |
| 01/26/2000 | CN1242621A Transceiver arrangement for smart antenna system in mobile communication base station |
| 01/26/2000 | CN1048843C TV receiver |
| 01/26/2000 | CN1048837C Method for decoding non-coberently demodulated signal and circuits of decoder and system thereof |
| 01/26/2000 | CN1048836C Apparatus and method for minimizing the turn on time for receiver |
| 01/25/2000 | US6018772 System for transferring data in re-assignable groups, a transmitter and a receiver for use in such a system, and a method for transferring, transmitting and receiving such data, and a signal comprising such data |
| 01/25/2000 | US6018704 GPS receiver |
| 01/25/2000 | US6018669 Card reading means for mobile radio devices |
| 01/25/2000 | US6018649 RDS-TMC radio receiver for processing region-specific and supra-regional road or area indications |
| 01/25/2000 | US6018648 Process and device for displaying a transmitter name and a type of program transmitted in a digital data telegram on a radio receiver display |
| 01/25/2000 | US6018646 Power consumption monitor and alarm for a mobile means of communication |
| 01/25/2000 | US6018644 Low-loss, fault-tolerant antenna interface unit |
| 01/25/2000 | US6018556 Programmable loop filter for carrier recovery in a radio receiver |
| 01/25/2000 | US6018547 Method and apparatus for increasing spectral efficiency of CDMA systems using direct sequence spread spectrum signals |
| 01/25/2000 | US6018546 Technique for soft decision metric generation in a wireless communications system |
| 01/25/2000 | US6018545 Communications device employing spectrum spreading in transmitted bits along a time axis |
| 01/25/2000 | US6018544 Method and apparatus for subscriber power level adjustment in a communication system |
| 01/25/2000 | US6018543 Noisy channel avoidance method in a digital communication system |
| 01/25/2000 | US6018282 Voltage-controlled variable-passband filter and high-frequency circuit module incorporating same |
| 01/25/2000 | US6018276 Waveguide input apparatus of two orthogonally polarized waves including two probes attached to a common board |
| 01/25/2000 | US6018232 Method of operating battery powered computing device with radio transmitter |
| 01/25/2000 | US6017247 Arrangement of contact pairs for compensation of near-end crosstalk |
| 01/25/2000 | CA2192908C Battery latch |
| 01/25/2000 | CA2172758C Signal-powered frequency-dividing transponder |
| 01/25/2000 | CA2155817C Ds/cdma receiver having an interference cancelling function capable of assuring a desired reception quality in a narrow-band ds/cdma system |
| 01/25/2000 | CA2137515C Mobile communication system capable of transmitting and receiving a radio signal obtained by tdma and cdma without interference |
| 01/25/2000 | CA2030703C High speed system for reading and writing data from and into remote tags |
| 01/23/2000 | CA2273293A1 Burst level resource allocation in cellular systems |
| 01/20/2000 | WO2000003552A2 Communication system with reduced power variation and method therefor |
| 01/20/2000 | WO2000003549A2 Channel communication device and method for mobile station in asynchronous cdma communication system |
| 01/20/2000 | WO2000003538A1 Television tuner employing micro-electro-mechanically-switched tuning matrix |
| 01/20/2000 | WO2000003509A1 An improved wireless transceiver and frequency plan |
| 01/20/2000 | WO2000003507A2 A variable clock rate correlation circuit and method of operation |
| 01/20/2000 | WO2000003502A1 Method and apparatus for transmitting and receiving high speed data using code division multiple access channels |
| 01/20/2000 | WO2000003493A2 Cdma receiver and method of operation |
| 01/20/2000 | WO2000003491A1 Configurable single and dual vcos for dual- and tri-band wireless communication systems |
| 01/20/2000 | WO2000003490A1 Mobile telephone system |
| 01/20/2000 | WO2000003489A1 Method for elaborating a transmission signal and transmitter with amplifying cells for implementing same |
| 01/20/2000 | WO2000003488A2 Device for transmitting and receiving audible signals |
| 01/20/2000 | WO2000003478A1 High-frequency power amplifier module |
| 01/20/2000 | WO2000003453A1 Miniature printed spiral antenna for mobile terminals |
| 01/20/2000 | WO2000003452A1 Printed twin spiral dual band antenna |