IMPROVEMENT OF DISCRETE BAND-LIMITED SIGNAL EXTRAPOLATION BY ITERATIVE SUBSPACE MODIFICATION.

Hua Lee, Douglas P. Sullivan, Thomas S. Huang

Research output: Contribution to journalConference article

Abstract

A technique to improve the performance of discrete band-limited signal extrapolation by recursively changing the associate weighting function is presented. During the process, the weighting is replaced iteratively by the amplitude of the spectral distribution of the previous estimate. This alters the sensitivity of the algorithm and results in considerable enhancement of the performance.

Original languageEnglish (US)
Pages (from-to)1569-1572
Number of pages4
JournalICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
StatePublished - Jan 1 1987

ASJC Scopus subject areas

  • Software
  • Signal Processing
  • Electrical and Electronic Engineering

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