Patents by Inventor William Van Deusen

William Van Deusen 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).

  • Shaped digital noise signal generator and method
    Patent number: 5592587
    Abstract: A circuit for generating a digital noise signal characterized by an evenly distributed frequency content for a particular frequency bandwidth of the digital noise signal includes a word signal generator for generating a random sequence of N-bit digital word signals with each cycle of a system clock signal provided to the word signal generator, where N is a non-zero integer. The noise generating circuit further includes a shaping circuit which transforms the random sequence into a shaped sequence of N-bit digital word signals, and a frequency synthesizer which is responsive to the shaped sequence and which generates the digital noise signal.
    Type: Grant
    Filed: March 30, 1994
    Date of Patent: January 7, 1997
    Assignee: AIL Systems, Inc., Subsidiary of Eaton Corp.
    Inventors: Noah Kunoff, William Van Deusen, Craig Consiglio