Featured patents

Method of Predicting Motion Vectors in Video Codec in Which Multiple References Are Allowed, and Motion Vector Encoding/Decoding Apparatus Using the Same
US 08855205 B2, Oct. 7, 2014, Motion vector, Je Chang Jeong et al. / NEWRATEK Inc. (Daejeon, KR)
A method of a decoding device to decode a current block in a current…

Wireless Communication Apparatus
US 08837624 B2, Sept. 16, 2014, With phase or frequency shift keying, Filippo Tosato / Kabushiki Kaisha Toshiba (Tokyo, JP)
A method of encoding a channel signature of signals received by a mobile station…

Reporting of Channel State Information
US 08837607 B2, Sept. 16, 2014, Systems Using Alternating or Pulsating Current, Mattias Frenne et al. / Huawei Technologies Co., Ltd. (Shenzhen, CN)
A base station that is part of a multi-carrier cellular communication system…

Enhancing Channel Estimates Made in Digital Communications Receivers
US 08787504 B2, July 22, 2014, Particular pulse demodulator or detector, Andrei Barbu Popescu / Cambridge Silicon Radio Limited (Cambridge, GB)
A method of refining a channel estimate for an OFDM sub-carrier, the method…

Wireless Communication Apparatus and Wireless Communication Method
US 08780954 B2, July 15, 2014, End-to-end transmission system, Hiroyuki Fujiki / Kabushiki Kaisha Toshiba (Tokyo, JP)
A wireless communication apparatus configured to perform time-division wireless…

Jitter Compensation
US 08594253 B2, Nov. 26, 2013, Interference or noise reduction, Lucien Breems et al. / St-Ericsson SA (Plan-les-Ouates, CH)
A circuit for jitter compensation, comprising:…

Advanced Multi-User Detector
US 08548107 B1, Oct. 1, 2013, Interference or noise reduction, John Fossaceca et al. / Comtech Mobile Datacom Corporation (Germantown, US)
A method for detecting multi-user signals, the method comprising:…

Instantaneous Phasor Determination for Poly-Phase Electrical Grids
US 08532230 B2, Sept. 10, 2013, Particular pulse demodulator or detector, Jeffrey D. Taft / Cisco Technology, Inc. (San Jose, US)
A computer-implemented method, comprising:…

System and Method for Improved Spur Reduction in Direct RF Receiver Architectures
US 08509354 B2, Aug. 13, 2013, Particular demodulator, Sujit Ravindran et al. / L—3 Communications Integrated Systems L.P. (Greenville, US)
Receive path circuitry for a bandpass sampling receiver having decoupled…

Spread-Spectrum Coding of Data Bursts
US 08477827 B2, July 2, 2013, Transmitter, Ismail Lakkis / QUALCOMM Incorporated (San Diego, US)
A method for wireless communications, comprising:…

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