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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12/21/2005 | EP1608079A1 Apparatus and method for path detection |
12/21/2005 | EP1608078A2 Antenna Module |
12/21/2005 | EP1608077A2 Method of communicating and disclosing feelings of mobile terminal user and communication system thereof |
12/21/2005 | EP1608046A2 Electrical connector assembly for mobile terminal |
12/21/2005 | EP1608036A2 Earphone antenna, composite coil used therefor, coaxial cable, and radio device with the earphone antenna |
12/21/2005 | EP1607923A2 Apparatus and method for controlling a portable home theater using a wireless terminal |
12/21/2005 | EP1607909A1 Moving image coding apparatus |
12/21/2005 | EP1607900A2 Rectifier circuit and radio communication device |
12/21/2005 | EP1607837A2 Portable information terminal apparatus |
12/21/2005 | EP1607834A2 A mobile communication terminal including NAND flash memory and method for booting the same |
12/21/2005 | EP1607721A2 Signal processing apparatus and method of differential transformer |
12/21/2005 | EP1606926A2 Using shared secret data (ssd) to authenticate between a cdma network and a gsm network |
12/21/2005 | EP1606925A2 Authenticating between a cdma network and a gsm network |
12/21/2005 | EP1606915A1 Method and apparatus for reducing discrete power spectral density components in a multiband wideband communication system |
12/21/2005 | EP1606889A1 Adaptive multiuser interference canceller and multiuser detector |
12/21/2005 | EP1606888A2 Multi user detection using equalization and successive interference cancellation |
12/21/2005 | EP1606887A1 Device for controlling electronic apparatuses |
12/21/2005 | EP1606853A1 Antenna coupler and mount for mobile radio terminals |
12/21/2005 | EP1606791A2 Multiuser detection of differing data rate signals |
12/21/2005 | EP1606030A2 Sensor unit, and housing-relay for the production of said unit |
12/21/2005 | EP1547261A4 Programmable radio interface |
12/21/2005 | EP1537678A4 Mitigation of interference in cell search by wireless transmit and receive units |
12/21/2005 | EP1508239A4 Mobile communication device including an array sensor |
12/21/2005 | EP1395141B1 Electronic device holder |
12/21/2005 | EP1391054A4 Reducing mutual channel interference in frequency-hopping spread spectrum wireless communication systems, such as bluetooth systems |
12/21/2005 | EP1273106B1 Method and transmission circuit for producing a transmission signal |
12/21/2005 | EP1173929B1 Method and device for managing power comsumption of a receiver in stand-by mode |
12/21/2005 | EP1110422B1 Random access in a mobile telecommunications system |
12/21/2005 | EP1084587B1 Fast acquisition of traffic channels for a highly variable data rate |
12/21/2005 | EP1048127B1 Method and apparatus for multipath delay estimation in direct sequence spread spectrum communication systems |
12/21/2005 | EP1021882B1 Device and method for cancelling code interference in a cdma communication system |
12/21/2005 | CN2747786Y Coincidence simple repeating controller of radio communication |
12/21/2005 | CN2747785Y 信号扩展器 Signal Extender |
12/21/2005 | CN1711801A Method for a receiver |
12/21/2005 | CN1711783A Replaceable housing for a mobile communication device |
12/21/2005 | CN1711727A Method of optimizing data communication devices' auto-on functionality |
12/21/2005 | CN1711709A Method and apparatus for determining signal-to-interference ratio with reduced bias effect |
12/21/2005 | CN1711708A Method and apparatus for rake combining based upon signal to interference noise ratio |
12/21/2005 | CN1711703A Method of receiving signals in a spread-spectrum telecommunications system with terrestrial repeaters, comprising a complementary source |
12/21/2005 | CN1711701A Method for transmit power compensation in a mobile communication terminal and communication terminal for implementing said method |
12/21/2005 | CN1711700A Automatic gain control using signal and interference power to obtain extended blocking performance |
12/21/2005 | CN1711699A Receiver of double conversion system |
12/21/2005 | CN1711698A Methods for controlling apparatuses having an emergency alert function |
12/21/2005 | CN1711697A Information receiving apparatus, operation apparatus, information processing system and program |
12/21/2005 | CN1711696A Transmitting stage |
12/21/2005 | CN1711551A Region-of-interest tracking method and device for wavelet-based video coding |
12/21/2005 | CN1710953A Image call selection method of mobile terminal |
12/21/2005 | CN1710950A Multi function apparatus and control method thereof |
12/21/2005 | CN1710934A Pick-up head near shoot regulating device of portable terminal |
12/21/2005 | CN1710927A Mobile communication terminal and method for processing a received text message while outputting digital broadcasting data |
12/21/2005 | CN1710925A Device and method for identifying identity by pick up head set on handset |
12/21/2005 | CN1710920A Mobile terminal character information management method |
12/21/2005 | CN1710919A Turning-lid type mobile terminal with rotatable LCD plate |
12/21/2005 | CN1710918A Slide cover mobile communication with holding up function |
12/21/2005 | CN1710917A Cell protection device of portable terminal |
12/21/2005 | CN1710915A Thin key zone and mobile terminal with same |
12/21/2005 | CN1710914A Calendar searching method of mobile communication terminal |
12/21/2005 | CN1710913A Method for sending call end-sound of mobile communication terminal |
12/21/2005 | CN1710912A Method for setting mood special for cinema of portable terminal |
12/21/2005 | CN1710842A Digital broadcast receiver capable of converting radio-wave mode output |
12/21/2005 | CN1710819A Portable information terminal apparatus |
12/21/2005 | CN1710818A Mobile communication apparatus with ground mark-transfering function and ground mark data inquiring method |
12/21/2005 | CN1710817A Antenna module |
12/21/2005 | CN1710816A Underground route guiding method using mobile communication terminal |
12/21/2005 | CN1710813A SMT arbitrary multiplication circuit |
12/21/2005 | CN1710682A Function conversion key zone special for mobile communication terminal capable of multiple end operation |
12/21/2005 | CN1710455A Pick-up head near shoot regulation device of portable terminal |
12/21/2005 | CN1233191C Adaptive modulating and coding device for mobile communication terminal |
12/21/2005 | CN1233190C Portable telephone set |
12/21/2005 | CN1233187C Base transceiver station and subscriber unit in wireless local loop system using personal handy-phone system |
12/21/2005 | CN1233183C Wireless communication system of random access request consisting of multiple access group |
12/21/2005 | CN1233170C Apparatus for searching audio/video data |
12/21/2005 | CN1233166C Mobile visual telephone |
12/21/2005 | CN1233136C Method and apparatus for demodulating information signal |
12/21/2005 | CN1233130C Method for recovering protocol news transmission in flow controlled transmission protocol coupling |
12/21/2005 | CN1233128C Hierarchical delay lock loop code tracking system with multipath correction |
12/21/2005 | CN1233125C Base station apparatus, communication terminal apparatus and communication method |
12/21/2005 | CN1233124C Transmitter of a CDMA mobile communication system |
12/21/2005 | CN1233123C Cell search method to subtract autocorrelation patterns from a correlation value profile |
12/21/2005 | CN1233119C Wireless communication device and wireless communication method |
12/21/2005 | CN1233105C Radio communication device and method for regulating beacon period |
12/21/2005 | CN1233104C Passive emitter transponder identification system |
12/21/2005 | CN1233103C TDMA transmitting/receiving unit |
12/21/2005 | CN1233101C Control device and control method for transmission output of sudden transmitter |
12/21/2005 | CN1233096C Audio signal coding-decoding method |
12/21/2005 | CN1233095C Audio signal transmitting-receiving method |
12/21/2005 | CN1233063C Waveguide input apparatus of two orthogonally polarized waves |
12/21/2005 | CN1233062C Line coupled structure, mixer and transmitter-receiver set |
12/21/2005 | CN1232890C Hand-held electronic device |
12/20/2005 | US6978350 Methods and apparatus for improving throughput of cache-based embedded processors |
12/20/2005 | US6978242 Radio transmission device and method, radio receiving device and method, radio transmitting/receiving system, and storage medium |
12/20/2005 | US6978163 Multi-purpose dongle for wireless headset |
12/20/2005 | US6978162 Integrated portable entertainment, information and communication system linked to a wireless helmet |
12/20/2005 | US6978160 Two part portable telephone configured to be worn about the person |
12/20/2005 | US6978152 Digital broadcasting system for providing program and data to a vehicle |
12/20/2005 | US6978150 Apparatus and method for transmission power balance adjustment in a mobile cellular system |
12/20/2005 | US6978149 Transceiver control with sleep mode operation |
12/20/2005 | US6978128 System and method to allow simple IP mobile nodes to operate seamlessly in a mobile IP network with true roaming capabilities |
12/20/2005 | US6978126 Transceiver with closed loop control of antenna tuning and power level |
12/20/2005 | US6978121 Method and apparatus for operating a dual-mode radio in a wireless communication system |