| 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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| 01/31/2007 | CN1906877A Encoder/decoder for optical CDMA |
| 01/31/2007 | CN1906874A Wireless communication device |
| 01/31/2007 | CN1906872A Code channel management in a wireless communications system |
| 01/31/2007 | CN1906864A Multi-antenna transmission for spatial division multiple access |
| 01/31/2007 | CN1906862A 选择性干扰消除 Selective interference cancellation |
| 01/31/2007 | CN1906861A Method and apparatus for DS-CDMA interference suppression using code-specific combining |
| 01/31/2007 | CN1906860A Simple and robust digital code tracking loop for wireless communication systems |
| 01/31/2007 | CN1906859A 调制输出装置 Modulated output device |
| 01/31/2007 | CN1906858A Antenna steering method for an 802.11 station |
| 01/31/2007 | CN1906802A Cellular wireless unit |
| 01/31/2007 | CN1906494A Dual signal RF power level detector |
| 01/31/2007 | CN1905750A Method and apparatus for implementing multi-cell access lead detecting resource multiplex |
| 01/31/2007 | CN1905713A Method and system for estimating and regulating mobile terminal frequency deviation |
| 01/31/2007 | CN1905711A Cellular phone |
| 01/31/2007 | CN1905639A Receiver apparatus and information recording/outputting apparatus |
| 01/31/2007 | CN1905612A Image processing device for forbidding copying and forging pattern and its controlling method |
| 01/31/2007 | CN1905602A Portable communicating apparatus |
| 01/31/2007 | CN1905579A Apparatus for locking detachable battery pack case of portable terminal |
| 01/31/2007 | CN1905573A Fastening structure for cell cover |
| 01/31/2007 | CN1905570A Method and apparatus for indentifying multi-stage remote-wireless apparatus |
| 01/31/2007 | CN1905474A Method and system for implementing double imputation |
| 01/31/2007 | CN1905429A Method for information communication, base station, mobile station and communication system |
| 01/31/2007 | CN1905419A Interference detecting processing system and method |
| 01/31/2007 | CN1905415A Optical communication network, node apparatus and method for relieving path fault |
| 01/31/2007 | CN1905391A Automatic power control system for CDMA communication system |
| 01/31/2007 | CN1905390A Automatic power control system for CDMA communication system |
| 01/31/2007 | CN1905389A Automatic power control system for CDMA communication system |
| 01/31/2007 | CN1905388A Automatic power control system for CDMA communication system |
| 01/31/2007 | CN1905387A Automatic power control system for CDMA communication system |
| 01/31/2007 | CN1905386A CDMA communication system which selectively allocates bandwidth upon demand |
| 01/31/2007 | CN1905385A CDMA communication system which selectively allocates bandwidth upon demand |
| 01/31/2007 | CN1905384A CDMA communication system which selectively allocates bandwidth upon demand |
| 01/31/2007 | CN1905383A Shared frequency cell channel estimating apparatus and method |
| 01/31/2007 | CN1905382A Combination testing method for shared frequency broadcasting/multicasting |
| 01/31/2007 | CN1905381A Integrated testing method of low spread spectrum coefficient macrodiversity signal |
| 01/31/2007 | CN1905380A Wireless electronic apparatus and controlling method thereof |
| 01/31/2007 | CN1905379A Mobile terminal with spiral antenna |
| 01/31/2007 | CN1905378A Harmonic intensified radio-frequency low noise amplifier |
| 01/31/2007 | CN1905377A Quasi-balun circuit |
| 01/31/2007 | CN1905376A Broadcast receiving device and broadcast receiving method |
| 01/31/2007 | CN1905375A High reliability RF generator architecture |
| 01/31/2007 | CN1905356A Low delay temp compensation bias circuit for TDD mode |
| 01/31/2007 | CN1905109A Keyboard unit and electronic apparatus having a keyboard unit |
| 01/31/2007 | CN1904634A Method and apparatus for accelerating correlation processing of GPS signal |
| 01/31/2007 | CN1298192C Method of proceeding gain adjustment for downloadable music file |
| 01/31/2007 | CN1298186C Base station and call search method used for the same |
| 01/31/2007 | CN1298176C Device and method of data retransmission and decoding in CDMA mobile communication system |
| 01/31/2007 | CN1298160C Broadcast reception method |
| 01/31/2007 | CN1298159C Television signal receiving system |
| 01/31/2007 | CN1298127C Multi-carrier frequency receiver of WCDMA system |
| 01/31/2007 | CN1298113C Monolithic direct converting transceiver and producing method thereof |
| 01/31/2007 | CN1298112C Switch device for receiving/emitting electromagnetic wave device |
| 01/30/2007 | US7171592 Self-testing circuit in semiconductor memory device |
| 01/30/2007 | US7171561 Method and apparatus for detecting and extracting fileprints |
| 01/30/2007 | US7171497 Progressive extended compression mask for dynamic trace |
| 01/30/2007 | US7171247 Hinge device |
| 01/30/2007 | US7171246 Noise suppression |
| 01/30/2007 | US7171245 Method for eliminating musical tone from becoming wind shear sound |
| 01/30/2007 | US7171243 Portable terminal device |
| 01/30/2007 | US7171240 Mobile communication apparatus with multiple transmission and reception antennas and mobile communication method therefor |
| 01/30/2007 | US7171239 Selecting common features of accessories coupled to a communications device |
| 01/30/2007 | US7171238 Self-identifying antenna system |
| 01/30/2007 | US7171237 Modular transceiver-modem with reduced profile antenna duplexer |
| 01/30/2007 | US7171236 Call service method for a cellular phone |
| 01/30/2007 | US7171235 Arrangement and method for reducing losses in radio transmitter |
| 01/30/2007 | US7171234 High-frequency switch circuit |
| 01/30/2007 | US7171232 Method of selecting a cell to connect by radio with a mobile station and a mobile communications terminal therefor |
| 01/30/2007 | US7171221 System and method for automatically transferring a call from a first telephone to a designated telephone in close proximity |
| 01/30/2007 | US7171213 Method for operating in a 800 MHz trunked radio communications system for channels 440 to 559 |
| 01/30/2007 | US7171207 Method and devices for routing a message to a network server in a server pool |
| 01/30/2007 | US7171193 Telecommunications interruption and disconnection apparatus and methods |
| 01/30/2007 | US7171192 Portable wireless data device |
| 01/30/2007 | US7171186 Cellular mobile phone with user-data backup and available time display functionality |
| 01/30/2007 | US7171185 Direct conversion receiver and DC offset reducing method |
| 01/30/2007 | US7171184 Method and apparatus for a gain controlled mixer |
| 01/30/2007 | US7171182 Frequency synthesizers for supporting voice communication and wireless networking standards |
| 01/30/2007 | US7171181 Method for achieving immediate and accurate automatic frequency tuning |
| 01/30/2007 | US7171180 AM receiver circuit performing sound quality compensation of AM detection output signal |
| 01/30/2007 | US7171179 Adjustment of a received signal strength indication module |
| 01/30/2007 | US7171178 Tuning circuit having amplitude-varying function |
| 01/30/2007 | US7171177 Communication apparatus and method using human body as medium |
| 01/30/2007 | US7171176 Tuner system self adaptive to signal environment |
| 01/30/2007 | US7171174 Multiple radio signal processing and storing method and apparatus |
| 01/30/2007 | US7171173 Redundant GPS antenna splitter |
| 01/30/2007 | US7171172 Method for calibration of a signal receiver |
| 01/30/2007 | US7171171 GaAs RF signal detection circuit with operational amplifier |
| 01/30/2007 | US7171170 Envelope limiting for polar modulators |
| 01/30/2007 | US7171169 Network with adaptation of the modulation method |
| 01/30/2007 | US7171168 Ramp signal with boost portion preceding a time slot |
| 01/30/2007 | US7171167 Mobile phone companion apparatus to provide voice link with land-line house telephone |
| 01/30/2007 | US7171166 Programmable wireless electrode system for medical monitoring |
| 01/30/2007 | US7171165 Method for determining a transmission rate on the reverse common signaling channel of a wireless system |
| 01/30/2007 | US7171162 Method and apparatus for frequency estimation using iterative filtering in a GSM communications system |
| 01/30/2007 | US7171159 Transmission power control in a satellite communication system |
| 01/30/2007 | US7171016 Method for monitoring internet dissemination of image, video and/or audio files |
| 01/30/2007 | US7171006 Vocal sound input apparatus for automotive vehicle |
| 01/30/2007 | US7171003 Robust and reliable acoustic echo and noise cancellation system for cabin communication |
| 01/30/2007 | US7170959 Tailored response cascaded integrator comb digital filter and methodology for parallel integrator processing |
| 01/30/2007 | US7170958 Method and apparatus for adaptive equalization of high speed data communications |
| 01/30/2007 | US7170957 Device and method for the digital demodulation of a signal received by selecting a filter and digital communication receiver comprising same |