S-transformer,S 变换是由连续小波变换(CWT)和短时傅里叶变换(STFT)结合发展起来的另一种时频分析方法-S-transformer, S transform is a continuous wavelet transform (CWT) and the short-time Fourier transform (STFT) together with the development of an alternative method of time-frequency anal

自己编写的短时傅里叶变换，可加窗，调整重叠率。-I have written short time Fourier transform, the window can be added to adjust the overlap rate.

一个短时傅里叶变换程序，内含说明，便于初学者应用(A short time Fourier transform program, containing instructions, for beginners.)