Patents by Inventor Matthew C. Dusard

Matthew C. Dusard 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).

  • Configurable acquisition engine for receiver of spread spectrum signals
    Patent number: 11855683
    Abstract: A configurable acquisition engine for direct sequence (DS) spread spectrum (SS) is provided that is reconfigurable without increasing memory size for several use cases having different time-frequency uncertainties. The acquisition engine utilizes a frequency-domain decimation filter to reduce the number of output frequency points while still utilizing information from all frequency bins.
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: December 26, 2023
    Assignee: Raytheon Company
    Inventors: Phillip M. Izdebski, Gennady Y. Poberezhskiy, Matthew C. Dusard
  • CONFIGURABLE ACQUISITION ENGINE FOR RECEIVER OF SPREAD SPECTRUM SIGNALS
    Publication number: 20220416840
    Abstract: A configurable acquisition engine for direct sequence (DS) spread spectrum (SS) is provided that is reconfigurable without increasing memory size for several use cases having different time-frequency uncertainties. The acquisition engine utilizes a frequency-domain decimation filter to reduce the number of output frequency points while still utilizing information from all frequency bins.
    Type: Application
    Filed: June 21, 2022
    Publication date: December 29, 2022
    Inventors: Phillip M. Izdebski, Gennady Y. Poberezhskiy, Matthew C. Dusard