A Comparison of Two Techniques for the Interpolation/Extrapolation of Frequency Domain Responses

Sharath Narayana, Tapan Kumar Sarkar, Raviraj Adve, Michael Wicks, Vincent Vannicola

Research output: Contribution to journalArticle

24 Scopus citations


In this paper, a comparison is made between two methods which are used for interpolation/extrapolation of frequency domain responses. The first method is the direct method based on the principle of a model-based parameter estimation and the second uses the properties of discrete Hilbert transforms based on the principle of causality.

Original languageEnglish (US)
Pages (from-to)51-67
Number of pages17
JournalDigital Signal Processing: A Review Journal
Issue number1
StatePublished - Jan 1996


ASJC Scopus subject areas

  • Signal Processing
  • Electrical and Electronic Engineering

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