title: Analysis and classification of heart sounds with mechanical prosthetic heart valves based on Hilbert-Huang transform.
authors: Di
authors: D
authors: Zhang
authors: Jiazhong
authors: J
authors: He
authors: Yueping
authors: Y
authors: Jiang
authors: Minghui
authors: M
authors: Du
mesh_terms: D006326:Heart Auscultation / Q000145:classification* / Q000379:methods*; D006347:Heart Sounds; D006350:Heart Valve Prosthesis; D006801:Humans; D008955:Models, Cardiovascular