短时傅里叶变换源代码-STFT SOURCE CODE

We propose a new vector formulation of STFT. We derive a family of inverse STFT estimators and a least squares one. We discuss their relationship and compare their performance with respect to both additive and multiplicative modifications to

说明窗函数为无限宽时，STFT无时域的定位功能；-Note when the window function for the infinitely wide, STFT positioning without time-domain function