基于PCA串并融合的多路心音特征表征方法

成雨含1，张友讯2，孙科学2

Multi-channel Heart Sound Feature Characterization Method #br# Based on PCA Serial-merged Fusion

CHENG Yu-han1, ZHANG You-xun2, SUN ke-xue2

计算机与现代化 . 2019, (12): 88 . DOI: 10.3969/j.issn.1006-2475.2019.12.017