Patents by Inventor Bruce Oliver Moses

Bruce Oliver Moses 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).

  • System and method for symbol rate estimation using vector velocity
    Patent number: 7822137
    Abstract: A system and method for symbol rate estimation using vector velocity that does not require any prior knowledge of the signal's structure and is accurate in the presence of frequency offset and noise. An input signal is converted to a symbol constellation path signal, and a velocity signal representing a velocity of the symbol constellation path signal is generated. A first frequency spectrum of the velocity signal is generated by performing a Fast Fourier transform on the velocity signal, and a maximum peak value of the first frequency spectrum, a first bin below the maximum peak value, and a second bin above the maximum peak value are identified.
    Type: Grant
    Filed: October 25, 2006
    Date of Patent: October 26, 2010
    Assignee: L3 Communications Integrated Systems, L.P.
    Inventors: Darrell Ray Judd, Joshua Douglas Talbert, Bruce Oliver Moses
  • SYSTEM AND METHOD FOR SYMBOL RATE ESTIMATION USING VECTOR VELOCITY
    Publication number: 20080101480
    Abstract: A system and method for symbol rate estimation using vector velocity that does not require any prior knowledge of the signal's structure and is accurate in the presence of frequency offset and noise. An input signal is converted to a symbol constellation path signal, and a velocity signal representing a velocity of the symbol constellation path signal is generated. A first frequency spectrum of the velocity signal is generated by performing a Fast Fourier transform on the velocity signal, and a maximum peak value of the first frequency spectrum, a first bin below the maximum peak value, and a second bin above the maximum peak value are identified.
    Type: Application
    Filed: October 25, 2006
    Publication date: May 1, 2008
    Applicant: L3 COMMUNICATIONS INTEGRATED SYSTEMS, L.P.
    Inventors: DARREL RAY JUDD, JOSHUA DOUGLAS TALBERT, BRUCE OLIVER MOSES