Severity cardiac analysis using the higher-order spectra

DOI10.1016/J.AMC.2021.126389OpenAlexW3172882559MaRDI QIDQ2244166

Sidi Mohammed El Amine Debbal, Yettou Nour Elhouda Baakek, Sid Ahmed Berraih

Publication date: 11 November 2021

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2021.126389

zbMATH Keywords

bispectral analysishigher-order spectraphonocardiogramenergetic ratiopathological severity

Mathematics Subject Classification ID

Numerical methods in Fourier analysis (65Txx) Physiological, cellular and medical topics (92Cxx)

Cites Work

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• Time-frequency analysis of the first and the second heartbeat sounds

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