Patents by Inventor Eric Rundquist

Eric Rundquist 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).

  • Method and apparatus for correcting velocity-induced range estimate phase errors in a two-tone monopulse CW radar
    Publication number: 20060071847
    Abstract: A method and apparatus is provided for correcting the phase difference estimate derived from a two-tone CW radar to correct velocity-induced range estimate phase errors by offsetting the phase difference estimate with a phase correction equal to either of the Doppler frequencies associated with returns from an object multiplied by the time interval between the samplings of the returned waveforms.
    Type: Application
    Filed: October 1, 2004
    Publication date: April 6, 2006
    Inventors: Paul Fiore, Eric Rundquist