| 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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| 11/15/2001 | WO2000057569A9 Multistage pn code acquisition circuit and method |
| 11/15/2001 | US20010042109 Internet radio receiver and interface |
| 11/15/2001 | US20010041980 Automatic control of household activity using speech recognition and natural language |
| 11/15/2001 | US20010041606 Radio communication apparatus and method of controlling the radio communication apparatus |
| 11/15/2001 | US20010041590 Combination cellular telephone, sound storage device, and email communication device |
| 11/15/2001 | US20010041584 Radio receiver and signal amplifying method in radio receiver |
| 11/15/2001 | US20010041578 Method of transmitting and receiving multimedia data using short message service in portable radio telephone |
| 11/15/2001 | US20010041573 Path timing detecting method in mobile communications system and base station |
| 11/15/2001 | US20010041551 Wake up device for a communications system |
| 11/15/2001 | US20010041550 Wireless selective call receiver with reduced power consumption at times of abnormal reception |
| 11/15/2001 | US20010041549 Card-type radio device. |
| 11/15/2001 | US20010041543 Switch for sensing opening-closing of radio terminal |
| 11/15/2001 | US20010041541 Method and antenna arrangement for coupling external antennas to a communication unit |
| 11/15/2001 | US20010041540 Method and apparatus for performing fast power control in a mobile communication system |
| 11/15/2001 | US20010041537 Method and apparatus relating to radio communication |
| 11/15/2001 | US20010041536 CDMA mobile telephone |
| 11/15/2001 | US20010041532 Direct-conversion tuner integrated circuit for direct broadcast satellite television |
| 11/15/2001 | US20010040964 Portable communication apparatus |
| 11/15/2001 | US20010040933 Signal filtering |
| 11/15/2001 | US20010040932 Communications terminal having a receiver and method for removing known interferers from a digitized intermediate frequency signal |
| 11/15/2001 | US20010040931 Multi-mode variable rate digital cable receiver |
| 11/15/2001 | US20010040916 W-CDMA transmission rate estimation method and device |
| 11/15/2001 | US20010040915 Configurable multimode despreader for spread spectrum applications |
| 11/15/2001 | US20010040914 CDMA system which uses pre-rotation before transmission |
| 11/15/2001 | US20010040912 Out of channel cyclic redundancy code method for a discrete multitone spread spectrum communications system |
| 11/15/2001 | US20010040884 Method of synchronizing a radio terminal of a radio communication network and a corresponding radio terminal |
| 11/15/2001 | US20010040874 Base station and mobile communication system |
| 11/15/2001 | US20010040711 Optical transmission including optical restoration |
| 11/15/2001 | US20010040643 Television signal transmitter attenuating unwanted signal while maintaining match between circuits |
| 11/15/2001 | US20010040627 Positional camera and gps data interchange device |
| 11/15/2001 | US20010040507 Radio frequency detection and identification system |
| 11/15/2001 | US20010040487 Duplexer device |
| 11/15/2001 | US20010040485 Switch assembly with a multi-pole switch for combining amplified RF signals to a single RF signal |
| 11/15/2001 | DE10021820A1 Signal transmission in radio communications system involves determining position of first signaling channel in time frame using defined position of second signaling channel in time frame |
| 11/15/2001 | DE10020930A1 Vorrichtung und Verfahren zur Vorbehandlung eines unter Verwendung eines nichtlinearen Verstärkers mit vorgeschaltetem Bandpaßfilter zu übertragenden Signals Apparatus and method for pretreating a transmitted using a non-linear amplifier with preceding bandpass filter to the signal |
| 11/15/2001 | CA2407917A1 Removable housing cover for a portable radio communication device |
| 11/14/2001 | EP1154662A1 Method for allocating secondary synchronisation codes to a base station of a mobile telecommunication system |
| 11/14/2001 | EP1154614A2 Mobile telephone with a radiofrequency interface |
| 11/14/2001 | EP1154608A2 Multiresolution receiver |
| 11/14/2001 | EP1154598A2 Communication system for vehicles |
| 11/14/2001 | EP1154587A1 Method and apparatus for transmission with interference suppression |
| 11/14/2001 | EP1154585A1 Receiver for a communication device for a multi-path radio channel |
| 11/14/2001 | EP1154584A1 Mobile station and method for allocating rake fingers and tracking devices |
| 11/14/2001 | EP1154583A2 Wristwatch type wireless telephone |
| 11/14/2001 | EP1154582A1 Short-range multiband radio receiver for motor vehicle data reception |
| 11/14/2001 | EP1154581A2 Input protection circuit for a radio frequency receiver |
| 11/14/2001 | EP1154580A1 A method for controlling the transmitter part of a radio transceiver and a corresponding radio transceiver |
| 11/14/2001 | EP1154579A2 Digital-signal autonomous emitter and remote control system based on this emitter |
| 11/14/2001 | EP1154571A1 Antenna duplexer |
| 11/14/2001 | EP1154566A2 Bias circuit and radio communication apparatus using same |
| 11/14/2001 | EP1154561A2 Microwave oscillator and low-noise converter using the same |
| 11/14/2001 | EP1154368A1 Reader having means for determining the number of electromagnetic transponders in the field of the reader |
| 11/14/2001 | EP1154367A1 Presence validation of an electomagnetic transponder in the field of a phase demodulation reader |
| 11/14/2001 | EP1154366A1 Presence validation of an electromagnetic transponder in the field of a reader |
| 11/14/2001 | EP1153521A1 Utilization of plural multiple access types for mobile telecommunications |
| 11/14/2001 | EP1153492A1 Apparatus and method for transmitting and receiving data in a cdma communication system |
| 11/14/2001 | EP1153485A1 Adaptive hybrid interference cancellation for multi rate users |
| 11/14/2001 | EP1153484A1 Interactive sporting-event monitoring system |
| 11/14/2001 | EP1153483A1 Radio receiver |
| 11/14/2001 | EP1153362A1 Contactless data transmission system and method for contactlessly transmitting data |
| 11/14/2001 | EP1153317A2 Method of interrogating a radio frequency identification device |
| 11/14/2001 | EP1153316A2 Method of detecting a radio frequency identification device |
| 11/14/2001 | EP1153315A2 System for radio frequency identification |
| 11/14/2001 | EP1080545A4 Digital hidden data transport (dhdt) |
| 11/14/2001 | EP1050112B1 Circuit for demodulating two-dimensional data symbols transmitted by means of supported data transmission |
| 11/14/2001 | EP0990310B1 Built-in mobile telephone device for motor vehicles |
| 11/14/2001 | EP0878067A4 Self-interference cancellation for two-party relayed communication |
| 11/14/2001 | EP0715784B1 A method and a system for redundancy control of baseband channels in a telecommunications system |
| 11/14/2001 | EP0676100B1 Method and apparatus for controlling a peak envelope power of a power amplifier |
| 11/14/2001 | EP0588932B1 Variable rate vocoder |
| 11/14/2001 | CN2459820Y Radio receiver with tape type advertisement |
| 11/14/2001 | CN1322433A Interactive program guide navigator |
| 11/14/2001 | CN1322425A Detachable latch mechanism for break-away components |
| 11/14/2001 | CN1322420A Apparatus and method for generating multiple scrambling codes in asynchronous mobile communication system |
| 11/14/2001 | CN1322418A Apparatus and method for measuring noise power in CDMA mobile communication system |
| 11/14/2001 | CN1322416A System and method for compensating timing error using pilot symbol in OFDM CDMA communication system |
| 11/14/2001 | CN1322409A Data terminal and coding method for increased data packet reliability in frequency hopping system |
| 11/14/2001 | CN1322408A Transmission over bundled channels in CDMA mobile radio system |
| 11/14/2001 | CN1322407A Universal remote control unit |
| 11/14/2001 | CN1322403A Phase locked loop frequency generating circuit and receiver using said circuit |
| 11/14/2001 | CN1322402A PLL circuit and radio communication terminal using PLL |
| 11/14/2001 | CN1322388A Antenna device for high frequency radio, high frequency radio apparatus and watch type radio apparatus |
| 11/14/2001 | CN1322359A Record carrier carrying stereo signal and data signal |
| 11/14/2001 | CN1322074A Method and device for measuring communication quality in CDMA system |
| 11/14/2001 | CN1322067A Reliable smooth capacity-extending method for wireless entering into local loop system |
| 11/14/2001 | CN1322066A Quick-recording machine for telephone set |
| 11/14/2001 | CN1322065A Radio receiver capable of adjusting regenerating speed of voice signal |
| 11/14/2001 | CN1322057A Automatic gain controller and method, and communication device with automatic gain control function |
| 11/14/2001 | CN1321984A Electronic apparatus system, control apparatus and synchronous power supply control method |
| 11/14/2001 | CN1074889C Radio paging receiver |
| 11/14/2001 | CN1074882C Radio mobile telephone set with demountable spring-locked panel and capable of satisfying various demands of outward appearance |
| 11/14/2001 | CN1074880C 通信装置 Communication device |
| 11/14/2001 | CN1074875C 移动通信单元 Mobile communication unit |
| 11/13/2001 | US6317709 Noise suppressor having weighted gain smoothing |
| 11/13/2001 | US6317613 Audio in a mobile receiver |
| 11/13/2001 | US6317610 Method of combining several signals, and base station |
| 11/13/2001 | US6317608 Power amplifier matching in dual band mobile phone |
| 11/13/2001 | US6317587 Method and apparatus for performing fast power control in a mobile communication system |
| 11/13/2001 | US6317468 IF exciter for radio transmitter |
| 11/13/2001 | US6317454 Rake receiver, and mobile unit and base station for portable telephone system and using the same |