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Systems and Methods of Performing Speech Recognition with Barge-In for use in a Bluetooth System

  • US 20090132255A1
  • Filed: 11/19/2007
  • Published: 05/21/2009
  • Est. Priority Date: 11/19/2007
  • Status: Active Grant
First Claim
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1. An apparatus including an electronic device, the electronic device comprising:

  • a processor comprising;

    a speech synthesizer; and

    a speech recognizer including a recognition set;

    an analog to digital converter coupled to receive an analog speech input signal and provide corresponding digital speech data to the speech recognizer;

    a digital to analog converter coupled to receive synthesized speech data from the speech synthesizer and provide a corresponding analog speech output signal; and

    a nonvolatile memory coupled to provide recorded voice prompt data to the speech synthesizer, the nonvolatile memory comprising;

    data corresponding to a plurality of recorded voice prompts,wherein the processor selectively alters the speech synthesizer.

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