| 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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| 03/28/2006 | US7020490 Radio communication system |
| 03/28/2006 | US7020489 Contact-free electronic label for mobile telephone |
| 03/28/2006 | US7020488 Communications unit, system and methods for providing multiple access to a wireless transceiver |
| 03/28/2006 | US7020487 Portable telephone GPS and bluetooth integrated compound terminal and controlling method therefor |
| 03/28/2006 | US7020485 Electronic circuit with improved current stabilization |
| 03/28/2006 | US7020459 Receiver |
| 03/28/2006 | US7020453 High-frequency switch circuit and mobile telecommunications terminal device using the same |
| 03/28/2006 | US7020452 Actively matched center-tapped marchand balanced mixer |
| 03/28/2006 | US7020451 Wideband multi-protocol wireless radio transceiver system |
| 03/28/2006 | US7020450 Active inductors using bipolar silicon transistors |
| 03/28/2006 | US7020449 Fast settling variable gain amplifier with DC offset cancellation |
| 03/28/2006 | US7020448 Method for detecting a tone signal through digital signal processing |
| 03/28/2006 | US7020447 Method and apparatus for compensating for distortion in radio apparatus |
| 03/28/2006 | US7020444 High frequency semiconductor integrated circuit and radio communication system |
| 03/28/2006 | US7020436 Discrete power level coding for indicating uplink mobile receive level in a wireless repeater system |
| 03/28/2006 | US7020289 Remote control interface for replacement vehicle stereos |
| 03/28/2006 | US7020277 DSL line interface having low-pass filter characteristic with reduced external components |
| 03/28/2006 | US7020269 Speed dialing method using symbols in communication terminal having touch pad |
| 03/28/2006 | US7020230 Frequency synthesizer for dual mode receiver |
| 03/28/2006 | US7020225 Frequency searcher and frequency-locked data demodulator using a programmable rotator |
| 03/28/2006 | US7020224 Ultra-wideband correlating receiver |
| 03/28/2006 | US7020221 System and method for an IF-sampling transceiver |
| 03/28/2006 | US7020219 Wireless user terminal and system having high speed, high resolution, digital-to-analog converter with off-line sigma delta conversion and storage |
| 03/28/2006 | US7020218 Sliding-window transform with integrated windowing |
| 03/28/2006 | US7020212 Method and system for a multiple dimensional adaptive frequency domain noise canceler for DMT transceivers |
| 03/28/2006 | US7020210 Inter-device adaptable interfacing clock skewing |
| 03/28/2006 | US7020202 Systems for MPEG subsample decoding |
| 03/28/2006 | US7020201 Method and apparatus for motion estimation with all binary representation |
| 03/28/2006 | US7020194 Apparatus and method for vector descriptor representation and multimedia data retrieval |
| 03/28/2006 | US7020193 Preferred transmission/streaming order of fine-granular scalability |
| 03/28/2006 | US7020192 Method of retrieving video picture and apparatus therefor |
| 03/28/2006 | US7020190 Frequency translator using a cordic phase rotator |
| 03/28/2006 | US7020189 Method and apparatus for implementing digital filters in the data path of a PCM modem for efficient transition of a second analog-to-digital conversion process |
| 03/28/2006 | US7020188 Multi-tone transmission |
| 03/28/2006 | US7020187 Integrated modem and line-isolation circuitry with HDLC framing and associated method |
| 03/28/2006 | US7020186 Multi-mode bi-directional communications device including a diplexer having switchable low pass filters |
| 03/28/2006 | US7020185 Method and apparatus for determining channel conditions in a communication system |
| 03/28/2006 | US7020184 Store and forward handoff |
| 03/28/2006 | US7020183 Code division multiple access signal receiving apparatus |
| 03/28/2006 | US7020182 Apparatus comprising a receiving device working with space diversity and processing method for signal received over various channels |
| 03/28/2006 | US7020181 Code division multiple access receiver |
| 03/28/2006 | US7020180 Method and apparatus for acquiring pilots over code space and frequency errors in a CDMA communication system |
| 03/28/2006 | US7020179 Base station transmitter in CDMA system |
| 03/28/2006 | US7020178 Microprocessor decoder frequency hopping spread spectrum communications receiver |
| 03/28/2006 | US7020177 Method and apparatus to transfer information |
| 03/28/2006 | US7020176 Method and system for downlink channelization code allocation in a UMTS |
| 03/28/2006 | US7020175 MMSE reception of DS-CDMA with transmit diversity |
| 03/28/2006 | US7020165 Apparatus and method for trellis encoding data for transmission in digital data transmission systems |
| 03/28/2006 | US7020159 Auto detection method and system for matching a communication protocol of a calling modem with a communication protocol of an answering modem |
| 03/28/2006 | US7020127 Apparatus and methods for determination of gain factors for wireless communication transmission power |
| 03/28/2006 | US7020125 Broadband CDMA overlay system and method |
| 03/28/2006 | US7020115 Fast macrodiversity switching with time management in wireless networks |
| 03/28/2006 | US7020114 Spread spectrum communication system and method using a reference signal and a plurality of message signals |
| 03/28/2006 | US7020111 System for using rapid acquisition spreading codes for spread-spectrum communications |
| 03/28/2006 | US7020096 Physical quantity display device for displaying physical quantity of multiple signals, method and recording medium |
| 03/28/2006 | US7020070 Selectively controlled modulation distortion of an IQ-baseband signal |
| 03/28/2006 | US7020048 User selectable display modes for a vehicle MP3 compact disc player |
| 03/28/2006 | US7019985 Electronic device with a variable keyboard |
| 03/28/2006 | US7019790 Integrated tuner circuit and television tuner using an integrated tuner circuit |
| 03/28/2006 | US7019706 High frequency module and antenna device |
| 03/28/2006 | US7019685 Vehicle-onboard signal processing device and vehicle-onboard radar system |
| 03/28/2006 | US7019664 Reading protocol for transponders of electronic identification system |
| 03/28/2006 | US7019642 Wide area multipurpose tracking system |
| 03/28/2006 | US7019617 Radio frequency identification devices, backscatter communication device wake-up methods, communication device wake-up methods and a radio frequency identification device wake-up method |
| 03/28/2006 | US7017799 Spindle sleeve with transponder |
| 03/28/2006 | CA2396672C Apparatus and method for transmitting tfci used for dsch in a w-cdma mobile communication system |
| 03/28/2006 | CA2365634C Method and apparatus for selecting a communication data rate between mobile and base stations |
| 03/28/2006 | CA2268292C Method for transmitting multiresolution audio signals in a radio frequency communication system |
| 03/23/2006 | WO2006031900A2 System and method for transmitting data between a base station and a mobile unit using frequency-diverse carriers |
| 03/23/2006 | WO2006031784A1 Reconfigurable radiation desensitivity bracket systems and methods |
| 03/23/2006 | WO2006031573A2 Proactive gain control system for communications receivers |
| 03/23/2006 | WO2006031318A1 Adapter for a modular wireless communication device |
| 03/23/2006 | WO2006031239A1 A method and apparatus for spreading sequence hopping in code-multiplexed control channels |
| 03/23/2006 | WO2006030974A1 Digital broadcast receiving terminal |
| 03/23/2006 | WO2006030914A1 Mobile communication method, base station and wireless line control station |
| 03/23/2006 | WO2006030913A1 Mobile station, base station, and mobile communication method |
| 03/23/2006 | WO2006030769A1 Wireless transmission circuit, wireless reception circuit, and wireless apparatus of array antenna system |
| 03/23/2006 | WO2006030582A1 Communication control method, mobile communication system, base station, and circuit control station |
| 03/23/2006 | WO2006030576A1 Code nco and gps receiver |
| 03/23/2006 | WO2006030282A1 Impulse noise correction |
| 03/23/2006 | WO2006030056A1 Expansion of a bandwidth between a mobile and base station |
| 03/23/2006 | WO2006029825A1 Device for receiving audio signals transmitted in a wireless manner |
| 03/23/2006 | WO2006019260A3 Data communication in a wireless communication system using space-time coding |
| 03/23/2006 | WO2006010942A3 Facilitating reference signal cancellation |
| 03/23/2006 | WO2005111838A3 Combined packaging and storage apparatus having added functionality |
| 03/23/2006 | WO2005070146A8 Headphone receiver apparatus for use with low power transmitters |
| 03/23/2006 | WO2005060702A3 Rf backscatter transmission with zero dc power consumption |
| 03/23/2006 | WO2005060699A3 Error free method for wireless display tag (wdt) initialization |
| 03/23/2006 | WO2005008930A3 Methods for generating and transmitting frequency hopped signals |
| 03/23/2006 | US20060064727 Apparatus for receiving stellite DMB and method thereof |
| 03/23/2006 | US20060064243 Output control device, method thereof, program thereof, and recording medium storing the program |
| 03/23/2006 | US20060064187 Digital mixing system, engine apparatus, console apparatus, digital mixing method, engine apparatus control method, console apparatus control method, and programs executing these control methods |
| 03/23/2006 | US20060063568 Recharging method and apparatus |
| 03/23/2006 | US20060063567 Horoscope channel |
| 03/23/2006 | US20060063566 Multi-beam antenna reception device and multi-beam reception method |
| 03/23/2006 | US20060063565 Information processing device, information processing method, and information processing program |
| 03/23/2006 | US20060063564 Retention of old mobile number on sim card replacement |
| 03/23/2006 | US20060063562 Folding mobile telephone apparatus |
| 03/23/2006 | US20060063557 Portable radio |
| 03/23/2006 | US20060063543 Multiband mobile communication system and transmitter used therein |