| 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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| 08/22/2001 | EP1126626A2 Pattern generation circuit, multi-path detection circuit employing the same and multi-path detection method |
| 08/22/2001 | EP1126625A1 Method of transmission and device to carry out said method |
| 08/22/2001 | EP1126624A2 High-frequency switch |
| 08/22/2001 | EP1126623A1 Telephone wristwatch with integrated SIM card |
| 08/22/2001 | EP1126608A2 Direct entry remote control with channel scan |
| 08/22/2001 | EP1126600A2 Variable resolution bandwidth control for data receiver |
| 08/22/2001 | EP1126437A2 Variable rate vocoder |
| 08/22/2001 | EP1126400A2 Transponder, mobile communication terminal, embedded type communication device, and storage medium having a control-transfer program |
| 08/22/2001 | EP1126377A2 Mobile device charging cradle and system |
| 08/22/2001 | EP1125401A1 Internet gigabit ethernet transmitter architecture |
| 08/22/2001 | EP1125398A2 Cable modem system |
| 08/22/2001 | EP1125384A2 Method and apparatus for reduction of fm interference for fm in-band on-channel digital audio broadcasting system |
| 08/22/2001 | EP1125383A2 A variable clock rate correlation circuit and method of operation |
| 08/22/2001 | EP1125376A1 Method and radio station for the transmission of predistorted signals via several radio channels |
| 08/22/2001 | EP1125375A1 Power control method in a communication system |
| 08/22/2001 | EP1125372A1 Motion estimator for a cdma mobile station |
| 08/22/2001 | EP1125371A1 Method and apparatus for multipath demodulation in a code division multiple access communication system |
| 08/22/2001 | EP1125370A1 Rake receiver in third generation mobile radiotelephone systems |
| 08/22/2001 | EP1125369A1 A method for improved signal extraction in cdma systems |
| 08/22/2001 | EP1125368A1 Battery case for pcmcia card modem with antenna |
| 08/22/2001 | EP1125367A2 Radio frequency transmitters |
| 08/22/2001 | EP1125359A1 Method and system for down-converting an electromagnetic signal |
| 08/22/2001 | EP1125340A1 Mobile communication unit with retractable antenna |
| 08/22/2001 | EP1125286A1 Perceptual weighting device and method for efficient coding of wideband signals |
| 08/22/2001 | EP1125285A1 Periodicity enhancement in decoding wideband signals |
| 08/22/2001 | EP1125284A1 High frequency content recovering method and device for over-sampled synthesized wideband signal |
| 08/22/2001 | EP1125276A1 A method and device for adaptive bandwidth pitch search in coding wideband signals |
| 08/22/2001 | EP1125144A2 A dual channel microwave transmit/receive module for an active aperture of a radar system |
| 08/22/2001 | EP0900483B1 Method and apparatus for automatically configuring a control program for a mobile radio communication device |
| 08/22/2001 | EP0724415B1 Single and multiple channel block adaptive methods and apparatus for active sound and vibration control |
| 08/22/2001 | EP0663739B1 Digital signal encoding device, its decoding device, and its recording medium |
| 08/22/2001 | CN2444387Y Electromagnetic preventing device for handset |
| 08/22/2001 | CN2444365Y Handset with solar energy as power supply function |
| 08/22/2001 | CN2444363Y Hand free earphone of handset for vehicle |
| 08/22/2001 | CN2444362Y Circuit apparatus for hand free earphone of handset |
| 08/22/2001 | CN2444346Y Radio receiver for tourist guide |
| 08/22/2001 | CN2444345Y Anti-theft device with radio monitoring |
| 08/22/2001 | CN2444313Y Luminous antenna for lineless telephone |
| 08/22/2001 | CN1309867A Interactive television program guide with remote access |
| 08/22/2001 | CN1309851A Device and method for controlling transmission power of punctured frame |
| 08/22/2001 | CN1309848A Interference prevention in radio communications system |
| 08/22/2001 | CN1309844A Acquisition method and device for carrying out said method |
| 08/22/2001 | CN1309843A Adaptive path selection threshold setting for DS-CDMA receivers |
| 08/22/2001 | CN1309842A Radio terminal device |
| 08/22/2001 | CN1309841A Radio terminal device |
| 08/22/2001 | CN1309840A Distortion correction circuit for direct conversion receiver |
| 08/22/2001 | CN1309839A Portable receiver-indicator for satellite radio-navigation systems |
| 08/22/2001 | CN1309836A Multiband frequency generation using single PLL-circuit |
| 08/22/2001 | CN1309835A Single chip CMOS transmitter/receiver and VCO-mixer structure |
| 08/22/2001 | CN1309519A Method and apparatus for compression of satellite broadcasting information of global location system |
| 08/22/2001 | CN1309517A Method for testing path time lag in mobile communication system and base station |
| 08/22/2001 | CN1309485A Method using pilot frequency code synchronized frame in compression mode |
| 08/22/2001 | CN1309479A Transmission apparatus, receiving apparatus and receiving method |
| 08/22/2001 | CN1309478A Spread spectrum communication synchronous setting-up apparatus and receiver using same |
| 08/22/2001 | CN1309477A Radio station and frequency changing method therefor |
| 08/22/2001 | CN1309476A Receiving of IC and receiving device thereby |
| 08/22/2001 | CN1309474A Linear modulator and its peak communication |
| 08/22/2001 | CN1309473A Repeater, mobile communication terminal, flush type communication device and storage medium |
| 08/22/2001 | CN1309437A Transmission line waveguide frequency changer, microwave receiving frequency changer and satellite broadcasting receiving antenna |
| 08/22/2001 | CN1309337A Telephone wrist watch provided with SIM card therein |
| 08/21/2001 | US6278887 System and method for power conservation in a wireless communication handset |
| 08/21/2001 | US6278884 Portable information communication device |
| 08/21/2001 | US6278873 Wristwatch-type communication device and antenna therefor |
| 08/21/2001 | US6278870 Phasing receivers |
| 08/21/2001 | US6278867 Methods and systems for frequency generation for wireless devices |
| 08/21/2001 | US6278866 Bias signal generator in radio receiver |
| 08/21/2001 | US6278864 Radio tranceiver for data communications |
| 08/21/2001 | US6278773 Determining and disclosing the indentity of telephone caller |
| 08/21/2001 | US6278751 Receiver for digital voice broadcasting |
| 08/21/2001 | US6278745 Receiver having a memory based search for fast acquisition of a spread spectrum signal |
| 08/21/2001 | US6278741 Timing recovery circuit in QAM modems |
| 08/21/2001 | US6278727 CDMA synchronous acquisition circuit |
| 08/21/2001 | US6278726 Interference cancellation in a spread spectrum communication system |
| 08/21/2001 | US6278725 Automatic frequency control loop multipath combiner for a rake receiver |
| 08/21/2001 | US6278724 Receiver in a spread spectrum communication system having low power analog multipliers and adders |
| 08/21/2001 | US6278723 Method and apparatus for minimizing a probability of self-interference among neighboring wireless networks |
| 08/21/2001 | US6278722 Architecture for a digital portable telephone |
| 08/21/2001 | US6278702 Method for limiting the dynamic range of a CDMA signal |
| 08/21/2001 | US6278701 Capacity enhancement for multi-code CDMA with integrated services through quality of services and admission control |
| 08/21/2001 | US6278698 Radio frequency data communications device |
| 08/21/2001 | US6278493 Information processor, information processing method as well as broadcasting system and broadcasting method |
| 08/21/2001 | US6278400 Dual channel microwave transmit/receive module for an active aperture of a radar system |
| 08/21/2001 | US6278342 Balanced filter structure utilizing bulk acoustic wave resonators having different areas |
| 08/16/2001 | WO2001060104A1 A method and apparatus for maximizing standby time in remote stations configured to receive broadcast databurst messages |
| 08/16/2001 | WO2001059992A2 Virtual wireless local area network using impulse radio |
| 08/16/2001 | WO2001059968A1 Collision avoidance |
| 08/16/2001 | WO2001059962A1 Integrated beamforming/rake/mud cdma receiver architecture |
| 08/16/2001 | WO2001059956A1 Fading pitch measuring apparatus, fading pitch measuring method and portable information terminal using them |
| 08/16/2001 | WO2001059952A2 Method and device for data transmission with optimised transmitted signals |
| 08/16/2001 | WO2001059948A1 Method of performing code synchronization, and receiver |
| 08/16/2001 | WO2001059947A1 Communication controller for an active transponder |
| 08/16/2001 | WO2001059945A1 Power conservation method for mobile communications device with two receivers |
| 08/16/2001 | WO2001059944A2 Noise management technique for switched voltage supplies |
| 08/16/2001 | WO2001059942A1 Interference cancellation method and receiver |
| 08/16/2001 | WO2001059940A1 Method and apparatus for resolving multipath components for wireless location finding |
| 08/16/2001 | WO2001059939A2 Apparatus and method for remotely powering-down a wireless transceiver |
| 08/16/2001 | WO2001059938A2 Multiple band wireless telephone with multiple antennas |
| 08/16/2001 | WO2001059937A2 Multipath doppler-adjusted frequency tracking loop |
| 08/16/2001 | WO2001059701A2 An identification device |
| 08/16/2001 | WO2001059700A2 An identification device for providing information regarding a container |