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Optimal Estimation of Wavelet Decomposition Level for a Matching Pursuit Algorithm

In this paper, we consider the application of the matching pursuit algorithm (MPA) for spectral analysis of non-stationary signals. First, we estimate the approximation error and the performance time for various MPA modifications and parameters using central processor unit and graphics processing un...

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Detalles Bibliográficos
Autores principales:	Kaplun, Dmitry, Voznesenskiy, Alexander, Romanov, Sergei, Nepomuceno, Erivelton, Butusov, Denis
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2019
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7515372/ http://dx.doi.org/10.3390/e21090843

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