Representing smoothed spectrum estimate with the Cauchy integral
type: Item
instance of: scholarly article
title: Representing smoothed spectrum estimate with the Cauchy integral
zbMATH Open document ID: 1264.94059
DOI: 10.1155/2012/673049
author: Ming Li
published in: Mathematical Problems in Engineering
publication date: 2013-06-11T00:00:00Z
review text: Summary: Estimating power spectrum density (PSD) is essential in signal processing. This short paper gives a theorem to represent a smoothed PSD estimate with the Cauchy integral. It may be used for the approximation of the smoothed PSD estimate.
Mathematics Subject Classification ID: 94A12
zbMATH DE Number: 6173471
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2012/673049
OpenAlex ID: W2166482026
Wikidata QID: Q58911562
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description: scientific article; zbMATH DE number 6173471