Patents by Inventor Kenneth Dollinger

Kenneth Dollinger 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).

  • Multiple source jamming signal cancellation system
    Patent number: 6317072
    Abstract: In a jamming cancellation system wherein a balanced modulator receives as two inputs thereto: the desired plus jamming signals, and the AM difference frequency produced by the beating of the desired and jamming signals, jamming suppression, in an environment containing two jamming signals, is achieved by peak detecting the output from the AM difference frequency producing means and applying same directly to the receiver video input or upconverting same to the receiver r.f. frequency and applying same to the system receiver.
    Type: Grant
    Filed: June 3, 1976
    Date of Patent: November 13, 2001
    Assignee: BAE Systems Information and Electronic Systems Integration, Inc.
    Inventor: Kenneth Dollinger
  • Sidelobe cancellation system
    Patent number: 4057802
    Abstract: A sidelobe cancellation system in which the cancellation loop is insensitive to both target and clutter signals is disclosed including a correlator wherein the video inputs thereto are timegated to exclude all but maximum range signals and the gated video is further bandpass filtered to exclude the mainlobe and first sidelobe of the radar video spectrum.
    Type: Grant
    Filed: January 5, 1976
    Date of Patent: November 8, 1977
    Assignee: Sanders Associates, Inc.
    Inventor: Kenneth Dollinger