心音分裂
- 网络splitting of heart sound;splitting heart sounds
心音分裂-
一种基于短时傅立叶变换的心音分裂时间计算方法
A method for calculating the heart sound splitting time based on STFT Fourier transform infrared spectrometer
-
结果显示，本算法对正常心音以及包含心音分裂和第三心音、第四心音的心音样本的正确识别率为100%；
The result shows that the accuracy of recognition of normal heart sound is 95.1 % and that of heart sound samples , which include split S1 , split S2 , S3 , and S4 , is 100 % .