Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › 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
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)
10/2007
10/31/2007CN101064564A Wireless communication system, pilot sequence allocation apparatus, and mobile station
10/31/2007CN101064544A Wireless communication system, wireless communication apparatus and wireless communication method
10/31/2007CN101064543A Wireless communication system, wireless communication apparatus and wireless communication method
10/31/2007CN101064529A Interference measurement method, resource distribution method and its apparatus for FDMA system
10/31/2007CN101064528A Pilot sequence generating method, apparatus and cell initial search method and system
10/31/2007CN101064527A Method for performing TD-SCDMA receiving signal demodulation using Block-FFT
10/31/2007CN101064526A Block decision feedback method for TD-SCDMA reception signal demodulation
10/31/2007CN101064525A Ultra-wide band transmitting-receiving switch and its isolation transmitting and receiving signal method
10/31/2007CN101064524A Frontend-modul f¿˜r kommunikationsterminal
10/31/2007CN101064523A Mobile terminal having multimedia reproduction controls
10/31/2007CN101064522A Multifunctional transceiver for time division duplexing system
10/31/2007CN101064521A High-frequency circuit, high-frequency device and communications apparatus
10/31/2007CN101064520A Digital broadcasting receiving unit and digital broadcasting system
10/31/2007CN101064519A Transmission circuit, and communication apparatus using the same
10/31/2007CN101064518A Expandable multi-tyre TPMS system
10/31/2007CN101064374A Hand-hold electronic equipments with automatic telescopic aerials
10/31/2007CN101064363A Batteries bag and electric tool having the same
10/31/2007CN101063410A Mine safety early warning and rescue information systems
10/31/2007CN100346664C Method and apparatus for dual mode operation in wireless communication system
10/31/2007CN100346660C Mobile communication terminal with positive plate battery identification function and control method thereof
10/31/2007CN100346659C Hybrid mobile terminal and method for controlling the same
10/31/2007CN100346656C Circuit for preventing mobile terminal from accidentally power-off and method thereof
10/31/2007CN100346640C TV receiver
10/31/2007CN100346623C Sliding mechanism and mobile telephone set using the same sliding mechanism
10/31/2007CN100346607C Method for interface back-up in interface hot connect-disconnect supporting system
10/31/2007CN100346591C 起始小区检索算法 Initial cell search algorithm
10/31/2007CN100346587C Apparatus of compensating for frequency offset using pilot symbol in an orthogonal frequency division multiplexing system
10/31/2007CN100346582C Communication method for multiple two-dimensional spread spectrum
10/31/2007CN100346581C Reception device and reception method
10/31/2007CN100346580C System and method of deskew buffering signals
10/31/2007CN100346579C Double mode transmission mode for antenna feed line signal
10/31/2007CN100346346C Method of automatically setting the gain of an interrogator receiver within a non-contacting identification system
10/31/2007CN100346340C Method for automatically managing information using hyperlink features of a mobile terminal
10/31/2007CN100346336C Optimized discrete fourier transform method and apparatus using prime factor algorithm
10/31/2007CN100346328C Method employed by a base station for transferring data
10/31/2007CN100346300C Apparatus and method for initializing system global variables by using multiple load/store instructions
10/31/2007CN100346265C Method and system for providing self-calibration for adaptively adjusting a power supply voltage in a digital processing system
10/31/2007CN100346258C A composite terminal and its applicating method
10/30/2007US7289833 Apparatus and method for controlling opening and closing of sub-body in an automatically and manually foldable mobile communication terminal
10/30/2007US7289832 Mobile station used for CDMA mobile communication systems
10/30/2007US7289830 System and method for vehicle module wake up in response to communication activity
10/30/2007US7289828 Method for steering a smart antenna for a WLAN using a periodic re-scan
10/30/2007US7289823 Video overlay buffer mirrored through a shared mailbox between two processors in a feature phone
10/30/2007US7289818 Short message service between private wireless network systems in multi-zone arrangement
10/30/2007US7289817 File downloading apparatus and method for mobile communication system
10/30/2007US7289802 Communication terminal performance measurement system having effective trace information display function and communication terminal performance measurement method
10/30/2007US7289794 Mobile collection application
10/30/2007US7289784 Active tunable filter circuit
10/30/2007US7289783 Mixer circuits and methods with matched bias currents
10/30/2007US7289782 Linearized fractional-N synthesizer having a gated offset
10/30/2007US7289780 Band switchable type tuning circuit of television signal
10/30/2007US7289779 Method for calibrating the frequency of an RF oscillator in a mobile part of a mobile communications device
10/30/2007US7289778 Power circuit and communication device provided with same
10/30/2007US7289776 Nonlinear distortion compensation circuit with feedback and baseband reference signal that are phase and amplitude controllable
10/30/2007US7289775 Method for transmit power control
10/30/2007US7289774 Communications method, apparatus and signal
10/30/2007US7289773 Digital transmitter system employing self-generating predistortion parameter lists and adaptive controller
10/30/2007US7289772 Technique allowing a status bar user response on a portable device graphic user interface
10/30/2007US7289771 Method and apparatus for assigning data rate in a multichannel communication system
10/30/2007US7289770 Compact feedback for closed loop MIMO
10/30/2007US7289769 Closed-loop antenna diversity in a cellular radio communication system
10/30/2007US7289768 Portable terminal capable of guiding user to invoke a function and method thereof
10/30/2007US7289767 Wireless communication glasses
10/30/2007US7289766 System and method to initiate reliable reception on a packet data channel in a wireless communications network
10/30/2007US7289672 Methods and systems for image intra-prediction mode estimation
10/30/2007US7289635 Structural noise source predictor
10/30/2007US7289586 Signal processing apparatus and method
10/30/2007US7289581 Receiving apparatus
10/30/2007US7289578 Wireless local area network apparatus
10/30/2007US7289576 UWB transmitter including an echo detector
10/30/2007US7289566 Cable modem tuner
10/30/2007US7289563 Security camera system
10/30/2007US7289559 Method for updating coefficients in decision feedback equalizer
10/30/2007US7289554 Method and apparatus for channel equalization and cyclostationary interference rejection for ADSL-DMT modems
10/30/2007US7289553 Isolator and a modem device using the isolator
10/30/2007US7289552 Efficient joint detection
10/30/2007US7289551 System, method and computer program product for demodulating quadrature amplitude modulated signals
10/30/2007US7289550 Weighted open loop power control system
10/30/2007US7289494 Systems and methods for wireless communication over a wide bandwidth channel using a plurality of sub-channels
10/30/2007US7289483 Cell search apparatus and method in CDMA mobile communication system
10/30/2007US7289481 WLAN capacity enhancement by contention resolution
10/30/2007US7289475 High-speed cell search system for CDMA
10/30/2007US7289474 Apparatus and method for communication
10/30/2007US7289464 Compression using program tokens
10/30/2007US7289459 Radio communication system with adaptive interleaver
10/30/2007US7289458 Method for transmitting data between a read/write device and a data memory, use of the method in an identification system and a read/write device and mobile data memory for an identification system
10/30/2007US7289438 Method and device for serial data transmission between a position measuring system and a processing unit
10/30/2007US7289423 Mobile station, base station, communication system, and communication method
10/30/2007US7289167 Television tuner including distribution connectors
10/30/2007US7289166 Information processing apparatus and method of displaying remaining battery capacity of the information processing apparatus
10/30/2007US7289028 Transponder with two supply voltages
10/30/2007US7289008 High-frequency module and communication apparatus
10/30/2007US7289007 Temperature compensated variable tilt equalizer
10/30/2007US7288989 Low-noise amplifier with a transformer
10/30/2007US7288986 Communication semiconductor integrated circuit device and wireless communication system
10/30/2007US7288962 Level shifting multiplexing circuit for connecting a two conductor full duplex bus to a bidirectional single conductor bus
10/30/2007US7288852 Electronic device starter and vehicle tire monitoring system
10/30/2007US7287302 Swing hinge device of portable terminal
10/30/2007CA2132026C Modular radio communications system
10/25/2007WO2007121410A1 Apparatus and method of pulse generation for ultra-wideband transmission
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