基于心冲击信号的睡姿识别
张艺超,袁贞明,孙晓燕
Sleep position recognition based on ballistocardiogram signal
ZHANG Yichao, YUAN Zhenming, SUN Xiaoyan
计算机工程与应用 . 2018, (17): 135 -140 .  DOI: 10.3778/j.issn.1002-8331.1705-0135