| 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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| 02/05/2014 | CN103560802A Achieving method for adding recording and playback functions to railway wireless communication handset radio |
| 02/05/2014 | CN103560801A Satellite-bone low-noise 13-channel V wave band receiver |
| 02/05/2014 | CN103560800A Jitter producing device and jitter producing method for improving flexibility of ADC+FPGA digital receiving system |
| 02/05/2014 | CN103560799A Orthogonal frequency division multiplexing receiver device for effectively suppressing moderate intensity range finder pulse interference |
| 02/05/2014 | CN103560755A Power amplifier, power amplifier saturation detection and mobile wireless telecommunication device |
| 02/05/2014 | CN102710274B Stack-based intelligent communication module supporting multiple communication modes |
| 02/05/2014 | CN102664655B Transponder message reading and writing device |
| 02/05/2014 | CN102545886B Gaussian frequency shift keying (GFSK) modulator, GFSK modulation method and transmitter |
| 02/05/2014 | CN102217202B Adaptive input-related IIp2 calibration |
| 02/05/2014 | CN102201826B Audio signal switching and receiving device and audio signal transmission system |
| 02/05/2014 | CN102143274B Folding communication terminal and display control method therefor |
| 02/05/2014 | CN101983457B Wireless apparatus |
| 02/05/2014 | CN101854191B Joint detection method and device for eliminating ill-conditioned matrixes |
| 02/04/2014 | US8646019 Systems and methods for awarding affinity points based upon remote control usage |
| 02/04/2014 | US8645993 Methods and apparatuses for directing recipients of video content items to interesting video content items |
| 02/04/2014 | US8645599 Consumer media player |
| 02/04/2014 | US8644895 Protective device for portable electronic device |
| 02/04/2014 | US8644892 Dual mode wireless communications device |
| 02/04/2014 | US8644888 Wireless headset switching system |
| 02/04/2014 | US8644882 Portable electronic apparatus functioning as pen-table and computer system using the same |
| 02/04/2014 | US8644881 Mobile terminal and control method thereof |
| 02/04/2014 | US8644880 Radiofrequency local communication interface between a mobile phone and a contactless reader |
| 02/04/2014 | US8644831 Redirection method of femto cell and communication system based thereon |
| 02/04/2014 | US8644790 Automobile top antenna devices and antenna amplifiers thereof |
| 02/04/2014 | US8644789 Unmanned lighter-than-air-safe termination and recovery methods |
| 02/04/2014 | US8644788 Signal receiver, portable computer and signal acquisition method used in satellite communication system |
| 02/04/2014 | US8644787 Apparatus and method for forming multiple independent and dynamically adaptable intermediate frequency signals |
| 02/04/2014 | US8644786 Receiver apparatus having filters implemented using frequency translation techniques |
| 02/04/2014 | US8644785 Filtering using impedance translator |
| 02/04/2014 | US8644784 Terminal apparatus and diversity antenna control method for the same |
| 02/04/2014 | US8644780 Gain control circuit, FM receiver and computer program product |
| 02/04/2014 | US8644777 System and method for power amplifier over-voltage protection |
| 02/04/2014 | US8644775 Transmission apparatus |
| 02/04/2014 | US8644774 Secured broadband device |
| 02/04/2014 | US8644773 Multiband low noise amplifier (LNA) with parallel resonant feedback |
| 02/04/2014 | US8644772 Device, system and method of transferring a wireless communication session between wireless communication frequency bands |
| 02/04/2014 | US8644770 Protocol adaptation layer for wireless communications |
| 02/04/2014 | US8644769 Power usage management of wireless input devices |
| 02/04/2014 | US8644765 Beamforming using predefined spatial mapping matrices |
| 02/04/2014 | US8644764 Weighting matrix selection based on information acquired from remote station |
| 02/04/2014 | US8644763 Cooperative transceiving between wireless interface devices of a host device |
| 02/04/2014 | US8644518 Audio broadcast collecting method |
| 02/04/2014 | US8644437 Digital compensation of a nonlinear system |
| 02/04/2014 | US8644419 Periodic calibration for communication channels by drift tracking |
| 02/04/2014 | US8644416 Method and system for accurately converging a timing recovery mechanism and an equalizer at a receiver |
| 02/04/2014 | US8644412 Interference-weighted communication signal processing systems and methods |
| 02/04/2014 | US8644405 Trellis modulation protocols for a VDSL system |
| 02/04/2014 | US8644392 Flexible macroblock ordering and arbitrary slice ordering apparatus, system, and method |
| 02/04/2014 | US8644390 H.264 to VC-1 and VC-1 to H.264 transcoding |
| 02/04/2014 | US8644389 Real-time video image processing |
| 02/04/2014 | US8644380 Integer pixel motion estimation system, motion estimation system for quarter-pixel luminance, motion estimation system for quarter-pixel chrominance, motion estimation system for combined luminance, motion estimation system for combined luminance and chrominance, and motion estimation system for quarter-pixel luminance and chrominance |
| 02/04/2014 | US8644378 Method and apparatus for de-spreading a spread-spectrum audio/video signal |
| 02/04/2014 | US8644374 Multiple description coding with spatial shifting |
| 02/04/2014 | US8644368 Transparent implicit beamforming in a communication system |
| 02/04/2014 | US8644367 Antenna beam scan unit and wireless communication system using antenna beam scan unit |
| 02/04/2014 | US8644366 Method and apparatus for transmitting urgent data |
| 02/04/2014 | US8644365 Providing voltage isolation on a single semiconductor die |
| 02/04/2014 | US8644364 Method and system for computing a cell normalization factor by sharing arithmetic units in a rake receiver to reduce overall implementation area |
| 02/04/2014 | US8644362 Hybrid pseudo-random noise and chaotic signal implementation for covert communication |
| 02/04/2014 | US8644361 Terminal apparatus, base station apparatus, pilot transmitting method, and propagation path estimating method |
| 02/04/2014 | US8644360 System and method for transmitting and receiving ultra wide band pulse or pulse sequence |
| 02/04/2014 | US8644289 Enhanced node B and method for precoding with reduced quantization error |
| 02/04/2014 | US8644280 Method of establishing an HRPD signal link |
| 02/04/2014 | US8644264 Method and apparatus for canceling pilot interference in a wireless communication system |
| 02/04/2014 | US8644250 Maintaining communication between mobile terminal and network in mobile communication system |
| 02/04/2014 | US8644199 Indexing resources for transmission of acknowledgement signals in multi-cell TDD communication systems |
| 02/04/2014 | US8643691 Gaze accurate video conferencing |
| 02/04/2014 | US8643487 Electronic security system for monitoring mechanical keys and other items |
| 02/04/2014 | US8643466 Method and system for setting security of a portable terminal |
| 02/04/2014 | US8643446 Electro-magnetic interference reduction using opposing field transmitter |
| 02/04/2014 | US8643444 Common reference crystal systems |
| 02/04/2014 | US8643427 Switching device |
| 02/04/2014 | US8641197 Acoustical receiver and pen transcription system adapted for rejecting virtual pen images |
| 02/04/2014 | CA2681362C Transceiver front end for software radio systems |
| 02/04/2014 | CA2633260C Mems based multiband architecture |
| 02/03/2014 | CA2822558A1 Mobile wireless communications device with lna front end circuit and related methods |
| 02/03/2014 | CA2822543A1 Mobile wireless communications device with ddpdt rf switch and related methods |
| 02/03/2014 | CA2822450A1 Mobile wireless communications device with rf lte switches and related methods |
| 01/30/2014 | WO2014018759A1 Transmitter for point-to-point radio system |
| 01/30/2014 | WO2014018228A1 Holder for portable communication device |
| 01/30/2014 | WO2014018178A1 Buffer input impedance compensation in a reference clock signal buffer |
| 01/30/2014 | WO2014018099A2 Analog/digital co-design methodology to achieve high linearity and low power dissipation in a radio frequency (rf) receiver |
| 01/30/2014 | WO2014017858A1 User terminal apparatus and control method thereof |
| 01/30/2014 | WO2014017841A1 User terminal apparatus and control method thereof cross-reference to related applications |
| 01/30/2014 | WO2014017807A1 Flip cover for protecting smartphone |
| 01/30/2014 | WO2014017759A1 Method and mobile terminal for displaying information, method and display device for providing information, and method and mobile terminal for generating control signal |
| 01/30/2014 | WO2014017708A1 Electronic device and method of controlling the same |
| 01/30/2014 | WO2014016867A1 Semiconductor device and electronic apparatus |
| 01/30/2014 | WO2014016503A2 Device pairing |
| 01/30/2014 | WO2014016189A1 Variable adaption of active antenna system radio frequency signal filtering |
| 01/30/2014 | WO2014015951A1 Circuit arrangement for a mobile communications unit of a motor vehicle, motor vehicle and method for operating a circuit arrangement |
| 01/30/2014 | WO2014015933A1 Mobile wireless device for a motor vehicle, and method for operating the mobile wireless device |
| 01/30/2014 | WO2014015815A1 Device and method for eliminating interference on uplink control channel |
| 01/30/2014 | WO2014015813A1 Time Division Multiple Access Far End Crosstalk Channel Estimation |
| 01/30/2014 | WO2014015721A1 Downlink transmission device for audio signal and electronic signature tool |
| 01/30/2014 | WO2014015711A1 Transceiver and interference cancellation method |
| 01/30/2014 | WO2013184535A3 Facilitating switching between transmitting antennas in portable electronic devices |
| 01/30/2014 | WO2013170826A3 Multiband antenna tuned circuit and wireless terminal |
| 01/30/2014 | WO2013138095A3 Connection-responsive audio source management |
| 01/30/2014 | US20140032806 Docking station for an electronic device |