| 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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| 01/02/2004 | EP1374438A2 Method and apparatus for power control in a communication system |
| 01/02/2004 | EP1374435A1 Apparatus for and a method of providing a weighting factor |
| 01/02/2004 | EP1374434A1 Sampling method for a spread spectrum communication system |
| 01/02/2004 | EP1374433A1 Method and apparatus for fast w-cdma acquisition |
| 01/02/2004 | EP1374432A1 Method and apparatus for fast w-cdma acquisition |
| 01/02/2004 | EP1374431A1 Methodand apparatus for fast w-cdma acquisition |
| 01/02/2004 | EP1374428A2 Transceiver |
| 01/02/2004 | EP1374427A1 Frequency plan |
| 01/02/2004 | EP1374426A2 High frequency switch, radio communication apparatus, and high frequency switching method |
| 01/02/2004 | EP1374425A1 Interface concept for the exchange of digital signals between an rf ic and a baseband ic |
| 01/02/2004 | EP1374424A1 Radio transceiver |
| 01/02/2004 | EP1374422A1 Credit card communication system |
| 01/02/2004 | EP1374421A1 Interference reduction for direct conversion receivers |
| 01/02/2004 | EP1374420A1 Low voltage digital interface |
| 01/02/2004 | EP1374419A2 Indoor radio transmission method for parallel radio transmission of digital data sub-streams and a mobile radio transmission system |
| 01/02/2004 | EP1374397A2 Receiver circuit for mobile radio receivers with automatic amplification control |
| 01/02/2004 | EP1374388A1 Bias adjustment for power amplifier |
| 01/02/2004 | EP1374387A1 System for controlling the frequency of an oscillator |
| 01/02/2004 | EP1374141A1 Method of communicating between a communication station and at least one data carrier |
| 01/02/2004 | EP1374053A1 Iterative fast fourier transform error correction |
| 01/02/2004 | EP1372482A2 Ear microphone apparatus and method |
| 01/02/2004 | EP1195007B1 Matched filter using time-multiplexed precombinations |
| 01/02/2004 | EP1089454B1 Transmission/reception apparatus and transmit power control method |
| 01/02/2004 | EP0937359B1 Multiple user profile remote control |
| 01/01/2004 | US20040003326 Method, program, and storage medium for acquiring logs |
| 01/01/2004 | US20040003322 Method and apparatus for maintaining data integrity using a system management processor |
| 01/01/2004 | US20040003185 Method and system for synchronizing processor and DMA using ownership flags |
| 01/01/2004 | US20040002361 Band pass filter and method of filtering for a base station in a wireless communication system |
| 01/01/2004 | US20040002347 Transmitter location for ultra-wideband, transmitted-reference CDMA communication system |
| 01/01/2004 | US20040002346 Ultra-wideband geographic location system and method |
| 01/01/2004 | US20040002336 Signaling and routing protocools for an integrated cellular and relaying system |
| 01/01/2004 | US20040002323 Fully integrated self-tuned image rejection downconversion system |
| 01/01/2004 | US20040002322 Five-port topology for direct down-conversion |
| 01/01/2004 | US20040002321 Method and apparatus for reducing re-radiation using techniques of universal frequency translation technology |
| 01/01/2004 | US20040002320 Square wave local oscillator technique for direct conversion receiver |
| 01/01/2004 | US20040002319 Harmonic boost technique for direct conversion receiver |
| 01/01/2004 | US20040002318 Apparatus and method for calibrating image rejection in radio frequency circuitry |
| 01/01/2004 | US20040002317 Filter switching system and method |
| 01/01/2004 | US20040002315 Harmonic boost signals in up/down direct/super heterodyne conversions for advanced receiver/transmitter architecture |
| 01/01/2004 | US20040002314 Integrating apparatus |
| 01/01/2004 | US20040002311 Offset compensation in a direct-conversion receiver |
| 01/01/2004 | US20040002310 Smart car radio |
| 01/01/2004 | US20040002308 Wireless communication device |
| 01/01/2004 | US20040002306 Method and apparatus providing adaptable current consumption for mobile station based on macrocell/microcell determination |
| 01/01/2004 | US20040002304 Receiving apparatus, receiving method, receiving program, recording medium with the program recorded therein and communication system |
| 01/01/2004 | US20040002300 Blind modulation cancellation by addition of modulated signal |
| 01/01/2004 | US20040002241 Apparatus for guiding flexible printed circuit board and cellular phone having the same |
| 01/01/2004 | US20040001997 Wearable terminal |
| 01/01/2004 | US20040001688 Radio frequency data capture |
| 01/01/2004 | US20040001608 Image processor and image processing method |
| 01/01/2004 | US20040001585 Apparatus and method for generating periodic beacon signals for use in CDMA base station |
| 01/01/2004 | US20040001558 Transmitter gain control for CDMA signals |
| 01/01/2004 | US20040001539 Training using overhead data in a wireless communications network |
| 01/01/2004 | US20040001537 Apparatus, and associated method, for performing joint equalization in a multiple-input, multiple-output communication system |
| 01/01/2004 | US20040001534 Spread spectrum communication system with automatic rate detection |
| 01/01/2004 | US20040001533 Method and system of reducing electromagnetic interference emissions |
| 01/01/2004 | US20040001532 Microprocessor decoder frequency hopping spread spectrum communications receiver |
| 01/01/2004 | US20040001531 Frequency hopping spread spectrum decoder |
| 01/01/2004 | US20040001530 Insertion of null packets to mitigate the effects of interference in wireless communications |
| 01/01/2004 | US20040001529 Method for improving channel estimation accuracy of wireless communication system |
| 01/01/2004 | US20040001528 Data detection for codes with non-uniform spreading factors |
| 01/01/2004 | US20040001465 CDMA system transmission matrix coefficient calculation |
| 01/01/2004 | US20040001453 Wireless type data transmission device |
| 01/01/2004 | US20040001426 Equalizer and method for performing equalization in a wireless communications system |
| 01/01/2004 | US20040001055 Mechanism for releasably storing a display device and a car radio provided with such mechanism |
| 12/31/2003 | WO2004002187A2 Hopping on random access channels |
| 12/31/2003 | WO2004002138A1 Information display system |
| 12/31/2003 | WO2004002038A1 Mt-cdma using spreading codes with interference-free windows |
| 12/31/2003 | WO2004002037A1 A method of spread spetrum of multi-code channels for ls codes |
| 12/31/2003 | WO2004002036A1 Space-time coding/decoding method for frequency selective fading channel |
| 12/31/2003 | WO2004002022A1 Method for return link sychronisation in an orthogonal cdma satellite system |
| 12/31/2003 | WO2004002020A1 Radio communication system and scheduling method |
| 12/31/2003 | WO2004002011A1 Diversity transmission modes for mimo ofdm communication systems |
| 12/31/2003 | WO2004002001A2 Ultra-wideband communication through a wire medium |
| 12/31/2003 | WO2004002000A1 Reception device and reception method |
| 12/31/2003 | WO2004001999A1 Receiving apparatus |
| 12/31/2003 | WO2004001998A1 Ultra-wideband signal receiver using frequency sub-bands |
| 12/31/2003 | WO2004001997A1 Multiple mode rf communication device |
| 12/31/2003 | WO2004001996A1 Band switchable intermediate frequency band pass filter |
| 12/31/2003 | WO2004001994A2 Ultra-wideband communication through a wire network |
| 12/31/2003 | WO2004001993A1 Reducing cross-interference in a combined gps receiver and communication system |
| 12/31/2003 | WO2004001992A1 Improvements in or relating to rf receivers |
| 12/31/2003 | WO2004001989A1 Transmitter |
| 12/31/2003 | WO2004001984A2 Method and apparatus providing an amplitude independent automatic frequency control circuit |
| 12/31/2003 | WO2004001983A2 Multipath channel tap delay estimation in a cdma spread spectrum receiver |
| 12/31/2003 | WO2004001897A1 Low frequency radio transmission device for motor vehicle passive entry system |
| 12/31/2003 | WO2004001723A2 Wireless output input device player |
| 12/31/2003 | WO2004001696A1 Personal programmable universal remote control |
| 12/31/2003 | WO2003090422B1 System and method for detecting narrowband interference in a wideband ofdm sign al based on normalized subcarrier amplitudes |
| 12/31/2003 | WO2003021766A3 Switching power supply for rf power amplifiers |
| 12/31/2003 | WO2001089109A3 Radio reciever and channel estimator |
| 12/31/2003 | CN2596677Y Double screen touch control ordering stock exchange machine structure |
| 12/31/2003 | CN2596676Y Car carried positioning signal automatic transmitt-receiving machine |
| 12/31/2003 | CN1465188A 电视接入控制系统 Television Access Control System |
| 12/31/2003 | CN1465154A Radio transmitter and redio receiver |
| 12/31/2003 | CN1465153A Multi carrier transmission apparatus, multi carrier reception apparatus, and multi carrier radio communication method |
| 12/31/2003 | CN1465151A Automatic gain control circuit and method thereof, and demodulation apparatus using the same |
| 12/31/2003 | CN1465150A Multicarrier transmitter, multicarrier receiver, and multicarrier wireless communication method |
| 12/31/2003 | CN1465144A Communication device with a coil configuration for the communication with stationary data carriers |
| 12/31/2003 | CN1465142A Method and apparatus for synchronising frequency hopping transceivers |