Journal of Northeastern University(Natural Science)
Fetal Heart Beat Extraction Method from Ballistocardiogram Signal Based on Fast Independent Component Analysis Algorithm
JIANG Fang-fang， LIU Xing-hang， NING Guo-chen， GENG Ruo-xue
Journal of Northeastern University Natural Science . 2017, (11): 1530 -1533 .  DOI: 10.12068/j.issn.1005-3026.2017.11.003