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Method and apparatus for audio communication

  • US 6,049,565 A
  • Filed: 01/13/1997
  • Issued: 04/11/2000
  • Est. Priority Date: 12/16/1994
  • Status: Expired due to Term
First Claim
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1. A method for audio communication comprising the steps of:

  • receiving a plurality of digital audio samples in a memory,transmitting said digital audio samples when a predetermined number thereof have been accumulated,detecting that a current sample does not represent voice activity, transmitting all samples stored in said memory irrespective of whether or not there are said predetermined number thereof, andsuspending transmission of said samples;

    detecting that a current sample represents a resumption of voice activity, resuming said transmitting of said samples, andtransmitting an indication of the duration of said suspension.

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