A numerical algorithm for matrix spectral factorization on the real line

Fuente: arXiv
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Main Author: Ephremidze, Lasha
Format: Preprint
Published: 2024
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author Ephremidze, Lasha
author_facet Ephremidze, Lasha
contents In this paper, the Janashia-Lagvilava matrix spectral factorization algorithm, which is designed for power spectral density functions defined on the unit circle, is extended to the real line. The proposed algorithm can be used directly for continuous-time models
format Preprint
id arxiv_https___arxiv_org_abs_2402_06381
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle A numerical algorithm for matrix spectral factorization on the real line
Ephremidze, Lasha
Complex Variables
47A68
In this paper, the Janashia-Lagvilava matrix spectral factorization algorithm, which is designed for power spectral density functions defined on the unit circle, is extended to the real line. The proposed algorithm can be used directly for continuous-time models
title A numerical algorithm for matrix spectral factorization on the real line
topic Complex Variables
47A68
url https://arxiv.org/abs/2402.06381