Grammar and Template-Based Speech Recognition of Spoken Utterances

  • US 20110161079A1
  • Filed: 12/09/2009
  • Published: 06/30/2011
  • Est. Priority Date: 12/10/2008
  • Status: Abandoned Application
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First Claim
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1. A communication system, comprisinga database comprising classes of speech templates classified according to a predetermined grammar;

  • an input configured to receive and to digitize speech signals corresponding to a spoken utterance; and

    a speech recognizer configured to receive and recognize the digitized speech signals;

    wherein the speech recognizer is configured to recognize the digitized speech signals based on speech templates stored in the database and a predetermined grammatical structure.

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