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Detection and classification system for analyzing deterministic properties of data using correlation parameters

  • US 6,732,064 B1
  • Filed: 05/13/2002
  • Issued: 05/04/2004
  • Est. Priority Date: 07/02/1997
  • Status: Expired due to Term
First Claim
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1. A method for detecting and classifying signals, comprising:

  • acquiring a data signal from a dynamical system;

    normalizing the data signal; and

    calculating at least one of a nonlinear or dynamical correlation coefficient using the normalized data signal, wherein the calculating of a correlation coefficient includes calculating a correlation between the normalized data signal and a derivative of the normalized data signal.

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