Patents by Inventor Baris Bozkurt

Baris Bozkurt 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 for estimating resonance frequencies
    Patent number: 7333931
    Abstract: The present invention is related to a method for estimating from an input signal the resonance frequencies of a system modelled as a source and a filter, comprising the steps of—determining the Z-transform of the input signal,—calculating the differential-phase spectrum of the Z-transformed input signal, whereby the Z-transform is evaluated on a circle centered around the origin of the Z-plane,—detecting the peaks on said differential-phase spectrum,—attributing the peaks to either the source or the filter,—estimating the resonance frequencies from the peaks.
    Type: Grant
    Filed: August 11, 2004
    Date of Patent: February 19, 2008
    Assignee: Faculte Polytechnique De Mons
    Inventors: Baris Bozkurt, Thierry Dutoit, Christophe D'Alessandro, Boris Doval
  • Method for estimating resonance frequencies
    Publication number: 20060229868
    Abstract: The present invention is related to a method for estimating from an input signal the resonance frequencies of a system modelled as a source and a filter, comprising the steps of—determining the Z-transform of the input signal,—calculating the differential-phase spectrum of the Z-transformed input signal, whereby the Z-transform is evaluated on a circle centered around the origin of the Z-plane,—detecting the peaks on said differential-phase spectrum,—attributing the peaks to either the source or the filter,—estimating the resonance frequencies from the peaks.
    Type: Application
    Filed: August 11, 2004
    Publication date: October 12, 2006
    Inventors: Baris Bozkurt, Thierry Dutoit, Christophe D'Alessandro, Boris Doval