Patents by Inventor Matt S. Skefich

Matt S. Skefich 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).

  • Apparatus and method for simulating radio frequency emitters
    Patent number: 5134412
    Abstract: A low cost simulator for training electronic warfare operators to recognize signatures of various emitters. The simulator consists of a card which can be plugged into an IBM PC or compatible computer. Through the computer, various characteristics of one, or a plurality of emitters are entered. The simulator, using an existing digital signal processing (DSP) chip generates a replica of a signal received by a radar system receiver from one, or a plurality of emitters.
    Type: Grant
    Filed: August 22, 1991
    Date of Patent: July 28, 1992
    Assignee: Raytheon Company
    Inventors: Behshad Baseghi, Mohammad Mazooji, Matt S. Skefich, Graham T. Hall