Patents by Inventor Alex Chen-Chu Yeh

Alex Chen-Chu Yeh has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Compressed sensing characterization system and method
    Patent number: 7916052
    Abstract: A system for characterizing a compressed sensing apparatus is described which broadly includes a random vector generator for generating an input vector, a waveform generator in communication with the random vector generator for converting the input vector into an analog signal, a compressed sensing apparatus in communication with the digital-to-analog converter for determining a digital bit stream from the analog signal, a serial-to-parallel converter for converting the digital bit stream into an input vector; and an electronic processor in communication with the random number generator and the serial-to-parallel converter configured for determining a compressed sensing matrix.
    Type: Grant
    Filed: July 13, 2009
    Date of Patent: March 29, 2011
    Assignee: L3 Communications Integrated Systems, L.P.
    Inventors: Alex Chen-Chu Yeh, Gerald Lothair Fudge
  • COMPRESSED SENSING CHARACTERIZATION SYSTEM AND METHOD
    Publication number: 20110007795
    Abstract: A system for characterizing a compressed sensing apparatus is described which broadly includes a random vector generator for generating an input vector, a waveform generator in communication with the random vector generator for converting the input vector into an analog signal, a compressed sensing apparatus in communication with the digital-to-analog converter for determining a digital bit stream from the analog signal, a serial-to-parallel converter for converting the digital bit stream into an input vector; and an electronic processor in communication with the random number generator and the serial-to-parallel converter configured for determining a compressed sensing matrix.
    Type: Application
    Filed: July 13, 2009
    Publication date: January 13, 2011
    Applicant: L3 Communications Intergrated Systems, L.P.
    Inventors: Alex Chen-Chu Yeh, Gerald Lothair Fudge