Patents by Inventor Barbara Janet Wheatley

Barbara Janet Wheatley 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).

  • Enrollment and modeling method and apparatus for robust speaker dependent speech models
    Patent number: 6470315
    Abstract: Speech recognition and the generation of speech recognition models is provided including the generation of unique phonotactic garbage models (15) to identify speech by, for example, English language constraints in addition to noise, silence and other non-speech models (11) and for speech recognition specific word models.
    Type: Grant
    Filed: September 11, 1996
    Date of Patent: October 22, 2002
    Assignee: Texas Instruments Incorporated
    Inventors: Lorin Paul Netsch, Barbara Janet Wheatley