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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07/13/2005 | EP1553749A1 Sliding mobile phone with camera |
07/13/2005 | EP1553748A2 Portable wireless terminal with an additional rotatable display device |
07/13/2005 | EP1553712A2 Receiver |
07/13/2005 | EP1553708A1 Wireless communications system with secondary synchronization code based on values in primary synchronization code |
07/13/2005 | EP1553707A1 Radio reception device and sir calculation method |
07/13/2005 | EP1553694A1 Modulation and transmission methods to provide a wireless link and transmitter circuit for providing a wireless link |
07/13/2005 | EP1553657A1 Arrangement of an electrical component inside the antenna volume of an electronic communications device |
07/13/2005 | EP1553540A2 Remote controlling |
07/13/2005 | EP1553502A2 Reconfigurable signal processing module |
07/13/2005 | EP1553426A1 Method and receiver apparatus for wireless data communication with Ultra Wide Band time coded signals |
07/13/2005 | EP1552795A1 Transponder with overlapping coil antennas on a common core |
07/13/2005 | EP1552703A1 Efficient motion-vector prediction for unconstrained and lifting-based motion compensated temporal filtering |
07/13/2005 | EP1552687A1 Automatically setting an operative state of a wideband amplifier |
07/13/2005 | EP1552641A1 Optimum interpolator method and apparatus for digital timing adjustment |
07/13/2005 | EP1552624A1 Transmission diversity systems |
07/13/2005 | EP1552621A1 System for direct acquisition of received signals |
07/13/2005 | EP1552620A1 Mobile terminal implementing a ranging signal receiver and method |
07/13/2005 | EP1552619A1 Dc trimming circuit for radio frequency (rf) down-conversion |
07/13/2005 | EP1552618A2 Low noise switching voltage regulator |
07/13/2005 | EP1552608A2 Electrical impedance based audio compensation in audio devices and methods therefor |
07/13/2005 | EP1552607A2 Methods of receiving communications signals including a plurality of digital filters having different bandwidths and related receivers |
07/13/2005 | EP1552606A1 Radio wave reception device, radio wave clock, and repeater |
07/13/2005 | EP1552405A2 Efficient joint detection |
07/13/2005 | EP1552322A2 Procedure for estimating a parameter of a local maxima or minima of a correlation function derived from a received signal |
07/13/2005 | EP1551242A1 Communication apparatus and helmet |
07/13/2005 | EP1481483A4 System and method for efficiently detecting the identification of a received signal |
07/13/2005 | EP1476965A4 Code allocation based on cross code correlation |
07/13/2005 | EP1476964A4 Method for biasing criteria in a wireless system |
07/13/2005 | EP1423921B1 Sub-optimal iterative receiver method and system for a high-bit-rate cdma transmission system |
07/13/2005 | EP1368915A4 Rake receiver for cdma wireless communications |
07/13/2005 | EP1350346A4 Pre-testing and certification of multiple access codes |
07/13/2005 | EP1234384B1 Power controlling apparatus and method in mobile communication system |
07/13/2005 | CN2710289Y Mobile phone antenna circuit |
07/13/2005 | CN2710288Y User equipment of operating in TDD and FDD two-mode of wideband sort code multiple access |
07/13/2005 | CN2710287Y Cabinet for radio base station |
07/13/2005 | CN2710256Y Automatic multifunction multi-channel intelligent radio broadcasting equipment |
07/13/2005 | CN2710255Y Sound controller with skin contact piezoelectric microphone and radio intercome |
07/13/2005 | CN1640165A Method and device for searching and selecting cell |
07/13/2005 | CN1640163A Method to reduce power consumption in a radio communication system and apparatus therefor |
07/13/2005 | CN1640157A Method and apparatus for acquiring a carrier frequency in a CDMA communication system |
07/13/2005 | CN1640119A Device for processing a content signal that represents a content in accordance with a specific type of content comprising data carrier means for inputting content-type selection information |
07/13/2005 | CN1640098A Portable cell phone |
07/13/2005 | CN1640085A 3G radio device |
07/13/2005 | CN1640084A Resonant power converter for radio frequency transmission and method |
07/13/2005 | CN1640082A Detecting and measuring interference contained within a digital carrier |
07/13/2005 | CN1640081A System and method for post filtering peak power reduction in multi-carrier communications systems |
07/13/2005 | CN1640078A RF and baseband subsystems interface |
07/13/2005 | CN1640075A System and method for optimizing bluetooth transmissions to overcome signal interference |
07/13/2005 | CN1640047A Apparatus and method for determining combiner weights and log-likelihood ratios for symbols transmitted in a wireless communication system |
07/13/2005 | CN1640042A Apparatus and method of searching for known sequences |
07/13/2005 | CN1640041A Implement method and apparatus for downlink synchronization subsystem |
07/13/2005 | CN1640039A Method and device for searching and tracking multi-path |
07/13/2005 | CN1640037A A method and apparatus for detecting original frame boundary based on a LAS-CDMA system |
07/13/2005 | CN1640028A Satellite television system ground station having wideband multi-channel lnb converter/transmitter architecture utilizing a frequency stabilized common oscillator |
07/13/2005 | CN1640021A Radio communication device, receiver device, and reception manner selecting method |
07/13/2005 | CN1640019A Radio communication system and scheduling method |
07/13/2005 | CN1640007A Reverse link power controlled repeater |
07/13/2005 | CN1640006A Transmit power control during condition of out-of-lock for fingers in a rake receiver |
07/13/2005 | CN1640002A System and method for coordination of wireless maintenance channel power control |
07/13/2005 | CN1640001A Mobile terminal with down-link synchronisation via an iterative correlation system |
07/13/2005 | CN1640000A Reception device and method for detecting a head path in delay profile |
07/13/2005 | CN1639999A Segmented CDMA searching system |
07/13/2005 | CN1639998A Channel estimation in a radio receiver |
07/13/2005 | CN1639997A CDMA reception device, mobile communication terminal device, and base station device |
07/13/2005 | CN1639994A Analogue regenerative transponders, including regenerative transponder systems |
07/13/2005 | CN1639992A Distortion reduction calibration |
07/13/2005 | CN1639991A Intelligent multi-media display communication system |
07/13/2005 | CN1639990A 3G radio device |
07/13/2005 | CN1639989A Receiver with a signal path |
07/13/2005 | CN1639986A Interleaving order generator, interleaver, Turbo encoder, and Turbo decoder |
07/13/2005 | CN1639977A High-frequency signal switching |
07/13/2005 | CN1639969A Reducing peak-to-average signal power ratio |
07/13/2005 | CN1639968A Electronic component for amplifying high frequency power and radio communication system |
07/13/2005 | CN1639967A Front stage amplifier with different modes |
07/13/2005 | CN1639964A Signal processing method and signal processing apparatus |
07/13/2005 | CN1639915A Balanced multi-band antenna system |
07/13/2005 | CN1639911A Antenna for reader/writer and reader/writer having the antenna |
07/13/2005 | CN1639733A Active backscatter transponder, communication system comprising the same and method for transmitting data by way of such an active backscatter transponder |
07/13/2005 | CN1639732A Fabric antenna for tags |
07/13/2005 | CN1639728A Communication station for communication with transponders and further communication stations with the aid of different transmission parameters |
07/13/2005 | CN1639727A Communication station for communication with transponders and further communication stations with the aid of different protocols |
07/13/2005 | CN1639696A System and method for concurrent multimodal communication session persistence |
07/13/2005 | CN1639584A Dynamic frequency selection and radar detection with a wireless lan |
07/13/2005 | CN1638615A Spring biased hinge and methods therefor |
07/13/2005 | CN1638614A Hinge device and portable terminal having the same |
07/13/2005 | CN1638527A Method of transmitting control data in CDMA mobile communication system |
07/13/2005 | CN1638520A Network searching method for GSM terminal |
07/13/2005 | CN1638518A Apparatus and method for changing colors of data and a background in a portable terminal |
07/13/2005 | CN1638516A Memory indication apparatus and method in a portable terminal |
07/13/2005 | CN1638515A Method of preventing loss of mobile communication terminals and recovering lost mobile communication terminals |
07/13/2005 | CN1638514A Apparatus and method for processing a message using avatars in a wireless telephone |
07/13/2005 | CN1638513A Method for processing a file for a sub-memory in a wireless terminal |
07/13/2005 | CN1638509A Method for controlling mobile phone to output audio signals and alert sounds through external audio player |
07/13/2005 | CN1638508A Apparatus and method for displaying moving picture in a portable terminal |
07/13/2005 | CN1638506A Conversational processing method for user tool packet of mobile communication terminal |
07/13/2005 | CN1638496A Message transmitting scheme of mobile terminal |
07/13/2005 | CN1638458A Apparatus and program for reserving a broadcast program |
07/13/2005 | CN1638454A Receiving apparatus, method and program |
07/13/2005 | CN1638453A Signal output method and channel selecting apparatus |
07/13/2005 | CN1638449A Electronic apparatus and program for receiving digital television broadcast |