Patents by Inventor Ricardo Anibal Burdisso

Ricardo Anibal Burdisso 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 extracting a component signal from a composite signal
    Patent number: 6275591
    Abstract: An extracting assembly for extracting a component signal generated by a component source from a composite signal is disclosed wherein a reference sensor generates a reference signal relating to activity of the component source, a composite sensor senses the composite signal, an adaptive filter is operatively connected to the reference sensor and the composite sensor to filter the component signal from the composite signal as a function of the reference signal generated by the reference sensor, and a normalizer operatively connected to the adaptive filter for normalizing the step size of each iteration taken by the adaptive filter to minimize the time to adapt the adaptive filter to transform the reference signal into the component signal.
    Type: Grant
    Filed: October 22, 1996
    Date of Patent: August 14, 2001
    Assignee: Ford Global Technologies, Inc.
    Inventors: Keng D. Hsueh, Garland Lee, Larry Duane Hollingsworth, Christopher Robert Fuller, Jerome Peter Smith, Julien Maillard, Ricardo Anibal Burdisso