supported by National Natural Science Foundation of China(Grant Nos.61071089,61073115,61076073,60806027);Research Foundation of Nanjing University of Posts and Telecommunications(Grant Nos.NY207139,NY210036,NY210068);Foundation of State Key Laboratory of Electronic Thin Films and Integrated Devices(Grant No.KFJJ201011);Foundation of Jiangsu Educational Committee(Grant No.09KJB510010)
In this article, both the basic principles and the experimental methods of identity recognition technology based on heart sounds are addressed. First, the characteristics of heart sounds and the feasibility of heart s...