基于联合稀疏谱重构的PPG信号降噪算法
熊继平, 蒋定德, 蔡丽桑, 汤清华, 何小卫
An Algorithm of Motion Artifact Reduction in PPG Signals Based on Joint Sparse Spectrum Reconstruction
XIONG Ji-ping, JIANG Ding-de, CAI Li-sang, TANG Qing-hua, HE Xiao-wei
电子学报 . 2017, (7): 1646 -1652 .  DOI: 10.3969/j.issn.0372-2112.2017.07.014