Recursive versus nonrecursive correlation for real-time peakdetection and tracking

  • Authors:

  • C. During

  • Affiliations:

  • Dept. of Machine Design, R. Inst. of Technol., Stockholm

  • Venue:
  • IEEE Transactions on Signal Processing
  • Year:
  • 1997

Quantified Score

Hi-index 35.68

Visualization

Abstract

This correspondence compares the recursive versus the nonrecursive algorithms of correlation for a fast varying peak position by simulations. The recursive algorithms give better response and accuracy of time delay estimation, even though the sampling period decreases. The average magnitude difference function (AMDF) is used as an application example