A real-time signal processing technique for approximating a function by a sum of complex exponentials utilizing the matrix-pencil approach

Tapan K. Sarkar, Fengduo Hu, Yingbo Hua, Michael Wicks

Research output: Contribution to journalArticle

14 Scopus citations

Abstract

In this paper, the development of the matrix-pencil technique is presented, including a historical overview and recent generalizations. It has been shown that this method is computationally efficient and robust to noise. A band-pass version of this approach has been implemented in hardware utilizing an AT and T DSP32C chip, to perform real-time target identification.

Original languageEnglish (US)
Pages (from-to)127-140
Number of pages14
JournalDigital Signal Processing
Volume4
Issue number2
DOIs
StatePublished - Apr 1994

ASJC Scopus subject areas

  • Signal Processing
  • Computer Vision and Pattern Recognition
  • Statistics, Probability and Uncertainty
  • Computational Theory and Mathematics
  • Electrical and Electronic Engineering
  • Artificial Intelligence
  • Applied Mathematics

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