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System and method for rate adaptation in a wireless communication system

  • US 20020126707A1
  • Filed: 08/07/2001
  • Published: 09/12/2002
  • Est. Priority Date: 03/08/2001
  • Status: Abandoned Application
First Claim
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1. A system, comprising:

  • first circuitry in a first clock domain operable at a first clock frequency;

    second circuitry in a second clock domain operable at a second clock frequency;

    first and second jitter buffer pairs interfacing between said first circuitry and said second circuitry domain, said first jitter buffer pair comprising first and second jitter buffers, and said second jitter buffer pair comprising third and fourth jitter buffers;

    wherein said first or second jitter buffers and said third or fourth jitter buffers alternately fill at said first clock frequency and empty at said second clock frequency, wherein alternation between said first and second jitter buffers and said third and fourth jitter buffers occurs at said second clocking frequency.

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