On an approach to moving-average filtering

V. Lyandres, S. Briskin

Research output: Contribution to journalArticlepeer-review

9 Scopus citations


A new approach to moving-average filtering is proposed, based on a mathematical description of an input mixture as a finite sum of sinusoidal segments. The proposed filter possesses some advantages: it is efficient when processing very short-duration mixtures and, additionally, the restriction on the closeness of the frequencies of the mixture components is determined only by the resolution of a computer. Among filter's other properties a high precision of useful signal recovery and a relative simplicity of construction should be mentioned. Algorithms and the results of computer simulations of the filter's performance in different noise environment are presented.

Original languageEnglish
Pages (from-to)163-178
Number of pages16
JournalSignal Processing
Issue number2
StatePublished - 1 Jan 1993


  • Digital filtering
  • MA filters
  • signal reconstruction

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Software
  • Signal Processing
  • Computer Vision and Pattern Recognition
  • Electrical and Electronic Engineering


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