Mountain View, California
United States
43
2012-08-16
The entities that hold a legal rights for patent applications filed by inventor Xia Pengfei:
Pengfei Xia from Mountain View, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for digital communications using multiple parallel encoders
#2 | 2011-09-29System and method for efficient transmit and receive beamforming protocol with heterogeneous antenna configuration
#3 | 2010-05-27Method and system for communication of different modulation formats from a wireless station in a wireless system
#4 | 2010-04-29SPATIAL DIVISION MULTIPLE ACCESS WIRELESS COMMUNICATION SYSTEM
#5 | 2010-02-04Method and system for antenna training and communication protocol for multi-beamforming communication
#6 | 2010-01-28System and method for bandwidth reservation protocol for spatial reuse in a wireless communication network
#7 | 2010-01-14System and method for antenna training of beamforming vectors having reuse of directional information
#8 | 2009-11-05Method and system for phase tracking in wireless communication systems
#9 | 2009-09-17Method and system for beamforming communication in high throughput wireless communication systems
#10 | 2009-07-30System and method for pseudorandom permutation for interleaving in wireless communications
#11 | 2009-07-30System and method for multi-stage antenna training of beamforming vectors
#12 | 2009-06-04Method and system for generating candidate beamforming coefficients for transmission of data over a wireless medium
#13 | 2009-05-14SYSTEM AND METHOD OF WEIGHTED AVERAGING IN THE ESTIMATION OF ANTENNA BEAMFORMING COEFFICIENTS
#14 | 2009-03-05Method and system for analog beamforming in wireless communication systems
#15 | 2009-02-19Method and system for beamforming communication in wireless communication systems
#16 | 2009-02-19System and method for training different types of directional antennas that adapts the training sequence length to the number of antennas
#17 | 2009-02-19Method and system for beamforming communication in wireless communication systems
#18 | 2009-02-19SYSTEM AND METHOD FOR ACQUIRING A TRAINING MATRIX FOR A BREAMFORMING ACQUISITION PROTOCOL USING A BUTSON MATRIX
#19 | 2009-02-19System and method for acquiring beamforming vectors using training sequences with adaptive spreading gains
#20 | 2009-02-19System and method for training the same type of directional antennas that adapts the training sequence length to the number of antennas
#21 | 2009-02-19System and method for efficient transmit and receive beamforming protocol with heterogeneous antenna configuration
#22 | 2009-02-05Method and system for analog beamforming in wireless communications
#23 | 2009-01-15SYSTEM AND METHOD FOR PROCESSING HIGH DEFINITION VIDEO DATA TO BE TRANSMITTED OVER A WIRELESS MEDIUM
#24 | 2008-10-16System and method for wireless communication of uncompressed video using mode changes based on channel feedback (CF)
#25 | 2008-09-18System and method for processing wireless high definition video data using a shortened last codeword
#26 | 2008-09-18System and method for processing wireless high definition video data using remainder bytes
#27 | 2008-08-28Method and system for analog beamforming in wireless communication systems
#28 | 2008-07-03Method and a system for low-rate channel communication in wireless communication systems
#29 | 2008-06-19System and method for wireless communication of uncompressed high definition video data using beambook-constructed beamforming signals
#30 | 2008-06-05System and method for wireless communication of uncompressed high definition video data using a beamforming acquisition protocol
#31 | 2008-06-05SYSTEM AND METHOD FOR WIRELESS COMMUNICATION OF UNCOMPRESSED HIGH DEFINITION VIDEO DATA USING A TRANSFER MATRIX FOR BEAMFORMING ESTIMATION
#32 | 2008-06-05SYSTEM AND METHOD FOR WIRELESS COMMUNICATION OF UNCOMPRESSED HIGH DEFINITION VIDEO DATA USING BEAMFORMING VECTOR FEEDBACK BASED ON HYBRID QUANTIZATION
#33 | 2008-04-17System and method for digital communication having a circulant bit interleaver for equal error protection (EEP) and unequal error protection (UEP)
#34 | 2008-03-06System and method for wireless communication of uncompressed video having a preamble design
#35 | 2008-01-03Partially delayed acknowledgment mechanism for reducing decoding delay in WiHD
#36 | 2008-01-03System and method for digital communications using multiple parallel encoders
#37 | 2007-12-13System and method for digital communication having a frame format and parsing scheme with parallel convolutional encoders
#38 | 2007-12-13System and method for digital communication having puncture cycle based multiplexing scheme with unequal error protection (UEP)
#39 | 2007-10-18Method and system for video stream transmission over wireless channels
#40 | 2007-10-04Method and system for communication of video information over wireless channels
#41 | 2007-09-27Method and system of pixel interleaving for improving video signal transmission quality in wireless communication
#42 | 2007-08-30Method and system for application of unequal error protection to uncompressed video for transmission over wireless channels
#43 | 2007-08-16Method and system for sounding packet exchange in wireless communication systems
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