| 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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| 04/16/2009 | CA2809102A1 System and method to locate femto cells with passive assistance from a macro cellular wireless network |
| 04/15/2009 | EP2048842A2 Communications system using adaptive filter for interference reduction |
| 04/15/2009 | EP2048840A2 Communications system using an adaptive filter and variable delay before the adaptive filter taps |
| 04/15/2009 | EP2048839A2 Communications system using an adaptive filter selected based on the output power |
| 04/15/2009 | EP2048809A1 Assignment and generation of hop sequences in multicarrier spread spectrum systems |
| 04/15/2009 | EP2048793A1 System and methods for securing data transmissions over wireless networks |
| 04/15/2009 | EP2048792A1 Radio transmitting apparatus and radio transmitting method |
| 04/15/2009 | EP2048791A2 Power consumption control for a TDMA radio subscriber unit |
| 04/15/2009 | EP2048776A1 Mixing device and high-frequency receiver using the same |
| 04/15/2009 | EP2047887A1 Distributed cardiac pacing system |
| 04/15/2009 | EP2047714A1 Antenna arrangement for hearing device applications |
| 04/15/2009 | EP2047709A2 Method and apparatus for frequency selective and frequency diversity transmissions in a wireless communication system |
| 04/15/2009 | EP2047650A1 Reconfigurable signal processing scheme |
| 04/15/2009 | EP2047611A2 Rf power transmission network and method |
| 04/15/2009 | EP2047608A1 Correlating device |
| 04/15/2009 | EP2047607A1 Torsion spring, elastic device and sliding apparatus and portable appliance utilizing the device |
| 04/15/2009 | EP2047606A2 Dual inductor circuit for multi-band wireless communication device |
| 04/15/2009 | EP2047405A2 Methods for discriminating moving objects in motion image sequences |
| 04/15/2009 | EP2047356A1 Providing input and output for a mobile device |
| 04/15/2009 | EP1831814A4 Method and apparatus for recording and utilizing unknown signals of remote control devices |
| 04/15/2009 | EP1815605B1 Method for characterising emitters by the association of parameters related to the same radio emitter |
| 04/15/2009 | EP1590941B1 Method and system for requesting photographs |
| 04/15/2009 | EP1568192B1 Compensating for analog radio component impairments to relax specifications |
| 04/15/2009 | EP1479172B1 Radio communication terminal, broadcasting et reception method, and broadcasting system |
| 04/15/2009 | EP1400025B1 Methods and systems for reducing interference across coverage cells |
| 04/15/2009 | EP1282951A4 Frame control encoder/decoder for robust ofdm frame transmissions |
| 04/15/2009 | EP1147432B1 Receiving device for a radar device and corresponding radar device |
| 04/15/2009 | EP1042871B1 Digital radio-frequency transceiver |
| 04/15/2009 | CN201222729Y Co-frequency band composite unit and device for mixing and separating line |
| 04/15/2009 | CN201222728Y Microstrip dual-frequency antenna mixer |
| 04/15/2009 | CN201222727Y Public frequency band intercommunication equipment with function of transmitting and receiving short message |
| 04/15/2009 | CN201222726Y Cabinet for direct-amplifying station |
| 04/15/2009 | CN201222725Y Multi-mode wireless communication device and signal transmission module |
| 04/15/2009 | CN201222533Y Automobile overhead antenna apparatus |
| 04/15/2009 | CN201222095Y Multi-mode radio frequency receiver and multi-mode receiving apparatus |
| 04/15/2009 | CN101411239A Radio communication system, radio base station apparatus and radio terminal apparatus |
| 04/15/2009 | CN101411235A System and method for adaptive network technique using isochronous transmission |
| 04/15/2009 | CN101411232A System scanning method and arrangement for mobile wireless communication devices |
| 04/15/2009 | CN101411224A Method and apparatus for reducing transient impacts of beam switching in a switched beam antenna system |
| 04/15/2009 | CN101411154A Method of OFDMA tone interference cancellation |
| 04/15/2009 | CN101411096A Radio transmission system, and radio station and method used for same |
| 04/15/2009 | CN101411088A 接收机 Receiver |
| 04/15/2009 | CN101411087A Wireless communication method and system |
| 04/15/2009 | CN101411080A System and method for management of scalability information in scalable video and audio coding systems using control messages |
| 04/15/2009 | CN101411079A Multiband wireless communication method and multiband wireless communication apparatus |
| 04/15/2009 | CN101411078A Transmitter-receiver and operation control method thereof |
| 04/15/2009 | CN101411077A A single package wireless communication device |
| 04/15/2009 | CN101411076A System and method for compensating for modulation induced frequency shift during transmission of a radio frequency signal |
| 04/15/2009 | CN101411075A Method for processing a signal |
| 04/15/2009 | CN101411074A Noise suppressor |
| 04/15/2009 | CN101411073A Demodulator capable of compensating offset voltage of RF signal and method thereof |
| 04/15/2009 | CN101411072A Method and apparatus for wirelessly streaming multi-channel content |
| 04/15/2009 | CN101410900A Device for and method of processing data for a wearable apparatus |
| 04/15/2009 | CN101410854A Electronic tag |
| 04/15/2009 | CN101409930A System and method for accessing base station with serious uplink pilot time slot interference |
| 04/15/2009 | CN101409893A Method and apparatus for detecting initial access signal in OFDM system |
| 04/15/2009 | CN101409883A Method and system for planning down link auxiliary reference signal in multi-carrier wideband system |
| 04/15/2009 | CN101409699A Signal transmission method for wideband wireless mobile commutation system |
| 04/15/2009 | CN101409697A Non-sine time-domain quadrature modulation method |
| 04/15/2009 | CN101409584A Random access preamble and receive scheme for radio communication system |
| 04/15/2009 | CN101409577A Intelligent antenna wireless system based on code-spreading OFDMA (CS-OFDMA) |
| 04/15/2009 | CN101409576A Pre-encoding method and system for managing multiuser radio communication system |
| 04/15/2009 | CN101409574A Channel estimation method, apparatus and receiver for TD-SCDMA system |
| 04/15/2009 | CN101409573A Method for reducing transmission amount of united detection message and apparatus thereof |
| 04/15/2009 | CN101409572A Module for matching single or multi-system signal |
| 04/15/2009 | CN101409571A Switchable antenna and electronic device |
| 04/15/2009 | CN101409570A Communication equipment |
| 04/15/2009 | CN101409569A Wireless transmitting/receiving device and matching method thereof |
| 04/15/2009 | CN101409568A TDMB double-frequency antenna and design method thereof |
| 04/15/2009 | CN101409567A Apparatus and method for restraining radio frequency mutual interference between communication systems |
| 04/15/2009 | CN100479618C Mobile communication base station system and its backpu protecting method |
| 04/15/2009 | CN100479601C Electric saving method of mobile communication equipment |
| 04/15/2009 | CN100479591C Double attaching system of CDMA and its service returning method |
| 04/15/2009 | CN100479580C Method for measuring access point of network management using periodic measurements of indicators, and radio transmitting/receiving unit |
| 04/15/2009 | CN100479504C Tuner circuit and digital broadcast receiver with low distortion performance and low power consumption |
| 04/15/2009 | CN100479470C Mobile terminal |
| 04/15/2009 | CN100479468C Removable housing cover for portable radio communication device |
| 04/15/2009 | CN100479379C Method and system for increasing board-replacing stability |
| 04/15/2009 | CN100479347C High-speed data services using multiple transmit antennas |
| 04/15/2009 | CN100479342C Wireless communication apparatus interface replacing method and device |
| 04/15/2009 | CN100479341C A device and method for the E1/T1 interface backup |
| 04/15/2009 | CN100479340C Uplink baseband demodulating method and device for WCDMA base station |
| 04/15/2009 | CN100479339C Spread spectrum communication device and spread spectrum communication method |
| 04/15/2009 | CN100479338C Reduced complexity sliding window based equalizer |
| 04/15/2009 | CN100479337C Controlling device of luminous function of mobile communication terminal |
| 04/15/2009 | CN100479336C Resonance antenna |
| 04/15/2009 | CN100479335C Satellite acceptor shell and forming method |
| 04/15/2009 | CN100479324C Demodulation device and demodulation method |
| 04/15/2009 | CN100478923C System and method for concurrent multimodal communication session persistence |
| 04/14/2009 | US7519584 Data processing apparatus, data processing method, data processing system, storage medium, and program |
| 04/14/2009 | US7519405 Motorcycle helmet |
| 04/14/2009 | US7519403 Mobile terminal and control method of recording and playing back of broadcast program in a mobile terminal |
| 04/14/2009 | US7519401 Efficient radio environment condition recognition |
| 04/14/2009 | US7519395 Adaptive cancellation of fixed interferers |
| 04/14/2009 | US7519394 Method for the provision of operator-specific performance features of different mobile radio network operators for a mobile radio customer |
| 04/14/2009 | US7519393 Method for wireless capability discovery and protocol negotiation, and wireless device including same |
| 04/14/2009 | US7519390 Transmitter and receiver architecture for multi-mode wireless device |
| 04/14/2009 | US7519387 Apparatus and method for wireless coupling of integrated circuit chips |
| 04/14/2009 | US7519350 Dustproof structure and dust entry preventing method and electronic device having same dustproof structure |
| 04/14/2009 | US7519349 Transceiver development in VHF/UHF/GSM/GPS/bluetooth/cordless telephones |