| 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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| 11/29/2001 | WO2001091497A1 Frame header for a data communication channel |
| 11/29/2001 | WO2001091443A2 A multimode multicarrier modem system and method of communication over the same |
| 11/29/2001 | WO2001091426A1 Portable telephone and controlling method therefor |
| 11/29/2001 | WO2001091396A1 Fading resistant multi-level qam receiver |
| 11/29/2001 | WO2001091354A1 Wireless communication device and wireless communication method |
| 11/29/2001 | WO2001091337A2 Method for synchronizing a receiver with a transmitter |
| 11/29/2001 | WO2001091318A1 Apparatus and method for transmission diversity using more than two antennas |
| 11/29/2001 | WO2001091317A1 Rake receiver and method of receiving desired signal |
| 11/29/2001 | WO2001091316A2 Listening and speaking set for a mobile telecommunications device that can be worn on the wrist |
| 11/29/2001 | WO2001091315A2 Energy self-sufficient high frequency transmitter |
| 11/29/2001 | WO2001091314A2 Method and means for receiving a digital transmission comprising a plurality of digital audio signals and for simultaneous reproduction of these signals as analog audio programmes |
| 11/29/2001 | WO2001091292A2 Method and apparatus for achieving broadband matching of narrow-band resonator filter impedances to loads and sources |
| 11/29/2001 | WO2001091111A1 Improved spectral translation/folding in the subband domain |
| 11/29/2001 | WO2001090891A1 Management module for software defined radio |
| 11/29/2001 | WO2001090890A1 Reconfiguration manager |
| 11/29/2001 | WO2001090772A1 Gps receiver |
| 11/29/2001 | WO2001090769A2 System for interconnection of audio program data transmitted to remote vehicle or individual with gps location |
| 11/29/2001 | WO2001073968A8 Cdma system which uses pre-rotation before transmission |
| 11/29/2001 | WO2001043330A3 Data rate estimation in a communication system |
| 11/29/2001 | WO2001041344A3 Method and device for processing a digital data signal in a cdma radio transmitter |
| 11/29/2001 | WO2001037519A3 Vehicle accessory microphone |
| 11/29/2001 | WO2001037436A3 Complex filtering/agc radio receiver architecture for low-if or zero-if |
| 11/29/2001 | WO2001034264A8 Acoustic location system |
| 11/29/2001 | WO2000057625A3 Satellite communication card |
| 11/29/2001 | US20010047359 Method and apparatus for data compression |
| 11/29/2001 | US20010047256 Multi-format recording medium |
| 11/29/2001 | US20010047243 GPS receiver with cross-track hold |
| 11/29/2001 | US20010046888 Portable communication device with an automatic operation-keeping system and method of keeping such a device in operation |
| 11/29/2001 | US20010046886 E-mail handling method for portable telephone and portable telephone using said handling method |
| 11/29/2001 | US20010046885 Information input device, cursor moving device and portable telephone |
| 11/29/2001 | US20010046881 Radio frequency receiver in a mobile telephone |
| 11/29/2001 | US20010046880 Foldable portable radio terminal |
| 11/29/2001 | US20010046874 Apparatus for relaying a transmission signal |
| 11/29/2001 | US20010046846 Mobile terminal and reception gain control method in mobile terminal |
| 11/29/2001 | US20010046845 Receiver arrangement for receiving frequency-modulated radio signals and methods of adapting and testing a receiving branch of the receiver arrangement |
| 11/29/2001 | US20010046844 Array antenna transceiver capable of continuing transmission and reception regardless of failure of reference signal |
| 11/29/2001 | US20010046267 Method and circuit arrangement to reduce a dc-offset |
| 11/29/2001 | US20010046266 Apparatus and method for scdma digital data transmission using orthogonal codes and head end modem with no tracking loops |
| 11/29/2001 | US20010046259 System and method for implementing an end-to-end error-correcting protocol in a voice band data relay system |
| 11/29/2001 | US20010046257 Synchronization establishing device, method of establishing synchronization, and receiver |
| 11/29/2001 | US20010046256 Strong signal cancellation to enhance processing of weak spread spectrum signal |
| 11/29/2001 | US20010046255 Spread spectrum communication method and system using diversity correlation and multi-user detection |
| 11/29/2001 | US20010046254 Base station transmitter in CDMA system |
| 11/29/2001 | US20010046221 Radio receiver and channel estimator |
| 11/29/2001 | US20010046219 Base station apparatus and transmission power control method |
| 11/29/2001 | US20010046205 Multipath search processor for a spread spectrum multiple access communication system |
| 11/29/2001 | US20010045994 Tuner apparatus |
| 11/29/2001 | US20010045883 Wireless digital launch or firing system |
| 11/29/2001 | DE10123639A1 Channel selection for digital data communications over wireless communications connection involves identifying and replacing channel that does not meet threshold quality value |
| 11/29/2001 | DE10115775A1 Duplexervorrichtung Duplexervorrichtung |
| 11/29/2001 | DE10102891A1 High power amplifier, for e.g. radio transmitter, has harmonic processing circuit to process the harmonic in the output signal of the amplifier element |
| 11/29/2001 | DE10026519A1 Mobile telephone that can be used for locating buried people, has transceiver that has functional assembly with circuit arrangement and direction function for locating people buried in accident |
| 11/29/2001 | DE10026161A1 Filteranordnung Filter assembly |
| 11/29/2001 | DE10022233A1 Kommunikationssystem für Fahrzeuge Communication system for vehicles |
| 11/29/2001 | CA2776520A1 A multimode multicarrier modem system and method of communication over the same |
| 11/29/2001 | CA2405813A1 System for interconnection of audio program data transmitted by radio to remote vehicle or individual with gps location |
| 11/29/2001 | CA2380409A1 Method and apparatus for achieving broadband matching of narrow-band resonator filter impedances to loads and sources |
| 11/28/2001 | EP1158709A1 Signal format in multi-carrier cdma transmission system |
| 11/28/2001 | EP1158708A1 Path search method, channel estimating method and communications device |
| 11/28/2001 | EP1158706A1 RDS decoder for reducing the influence of noise peaks using a noise blanker |
| 11/28/2001 | EP1158705A2 Adaptive wireless communication receiver |
| 11/28/2001 | EP1158702A2 CDMA Modem |
| 11/28/2001 | EP1158696A2 Method of antenna-weight estimation |
| 11/28/2001 | EP1158693A1 Distributed rake receiver |
| 11/28/2001 | EP1158692A2 Method for multipath detection in wireless communication apparatus |
| 11/28/2001 | EP1158690A2 Path search circuit dividing a received signal into a plurality of FFT windows |
| 11/28/2001 | EP1158689A1 Spread-spectrum communication device |
| 11/28/2001 | EP1158688A1 Dynamic finger allocation for rake receiver |
| 11/28/2001 | EP1158687A2 Method and apparatus for performing code synchronization acquisition in code division multiple access (CDMA) communications systems |
| 11/28/2001 | EP1158686A1 Multiband radio system and method for operating a multiband radio system |
| 11/28/2001 | EP1158685A1 Remote power-down control of wireless terminal |
| 11/28/2001 | EP1158684A1 Method and device for detecting adjacent channel interference in a transmission signal |
| 11/28/2001 | EP1158676A2 Interference reducing circuit and television broadcasting receiver |
| 11/28/2001 | EP1158673A2 Filter device |
| 11/28/2001 | EP1158511A2 Portable device damage prediction and data backup |
| 11/28/2001 | EP1157549A1 Tuning a signal receiver |
| 11/28/2001 | EP1157487A1 Data transmitting method in a cdma system |
| 11/28/2001 | EP1157481A1 Cdma signal transmission control |
| 11/28/2001 | EP1157477A1 Adaptive channel equalizer |
| 11/28/2001 | EP1157476A1 Decresting peaks in a cdma signal |
| 11/28/2001 | EP1157474A1 Unsupervised adaptive chip separation filter for cdma terminal |
| 11/28/2001 | EP1157457A1 A closed loop calibration for an amplitude reconstruction amplifier |
| 11/28/2001 | EP0978167A4 Dual band radio receiver |
| 11/28/2001 | EP0857379A4 Method and apparatus for interference suppression in spread spectrum signals |
| 11/28/2001 | EP0835568B1 Cdma modem |
| 11/28/2001 | EP0727108B1 Power supply modulator circuit for transmitter |
| 11/28/2001 | CN2462618Y Extended frequency hopping signal modem |
| 11/28/2001 | CN2462617Y 教学无绳送话器 Teaching cordless microphone |
| 11/28/2001 | CN2462616Y Radio emitter with use distance adjusted |
| 11/28/2001 | CN1324545A Frid tag having parallet resonant circuit for magnetically decoupling tag from its environment |
| 11/28/2001 | CN1324540A Circuit and method for recording and reproducing speech and other sounds in digital mobile devices |
| 11/28/2001 | CN1324533A Transmitter, receiver and method in a telecommunication system for generating PN squences for a purality of user channels |
| 11/28/2001 | CN1324528A Method of and apparatus for power control |
| 11/28/2001 | CN1324525A Rake receiver in a third generation mobile radiotelephone systems |
| 11/28/2001 | CN1324524A Rake receiver |
| 11/28/2001 | CN1324523A Method for improved extraction in CDMA systems |
| 11/28/2001 | CN1324522A Adaptive receiver for multipach propagation in a CDMA communication system |
| 11/28/2001 | CN1324521A Cancellation of pilot and unwanted traffic signals in a CDMA system |
| 11/28/2001 | CN1324519A Extended sleep mode method and apparatus |
| 11/28/2001 | CN1324518A Arrangement and method for interference cancelling |