Research on Recognition of CHD Heart Sound Using MFCC and LPCC

• Published in: Journal of physics. Conference series Vol. 1169; no. 1; pp. 12011 - 12017
• Main Authors: Lili, ZHU, Jiahua, PAN, Jihong, SHI, Hongbo, YANG, Weilian, WANG
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 01.02.2019
• Subjects: Acoustics; Back propagation networks; Diagnosis; Feature extraction; Heart diseases; Recognition

Congenital heart disease (CHD) is a disease that seriously harms the children and family. It needs to be diagnosed and treated in time. The initial diagnosis way of CHD is cardiac auscultation in which the rich experience and expertise are needed. A kind of recognition algorism was proposed to help...