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Method and apparatus for estimating random jitter (RJ) and deterministic jitter (DJ) from bit error rate (BER)

  • US 7,246,274 B2
  • Filed: 09/10/2004
  • Issued: 07/17/2007
  • Est. Priority Date: 09/10/2004
  • Status: Expired due to Fees
First Claim
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1. A method, comprising:

  • obtaining a plurality of error rates corresponding to a plurality of sampling clock offset values;

    transforming the plurality of error rates to obtain a plurality of transformed error rates;

    forming a linear relationship between the plurality of transformed error rates and the plurality of sampling clock offset values;

    obtaining a deterministic jitter value from the linear relationship; and

    obtaining a random jitter value from the linear relationship.

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