Detection of Heart Sounds in Children with and without Pulmonary Arterial Hypertension―Daubechies Wavelets Approach

BACKGROUND: Automatic detection of the 1(st) (S1) and 2(nd) (S2) heart sounds is difficult, and existing algorithms are imprecise. We sought to develop a wavelet-based algorithm for the detection of S1 and S2 in children with and without pulmonary arterial hypertension (PAH). METHOD: Heart sounds we...

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Detalles Bibliográficos
Autores principales: Elgendi, Mohamed, Kumar, Shine, Guo, Long, Rutledge, Jennifer, Coe, James Y., Zemp, Roger, Schuurmans, Dale, Adatia, Ian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2015
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4668061/
https://www.ncbi.nlm.nih.gov/pubmed/26629704
http://dx.doi.org/10.1371/journal.pone.0143146

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