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STFT
- 短时傅里叶变换的一些简单的演示，其中有矩形窗和高斯窗-some demos for the short time fourier transform
sfinge25
- A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind o
STFT
- 一个简单的调用Matlab stft函数进行短时傅里叶变换的示例程序-A simple function call Matlab stft short time Fourier transform of the sample program
STFT
- 短时傅里叶变换的matlab函数，有助于理解算法原理-Short-time Fourier transform matlab function, help to understand the algorithm principle
blind-source-separation
- 在MATLAB环境中，得到语音信号的散点图，STFT变换和小波包变换。-In the MATLAB environment to obtain a scatter plot of the speech signal, STFT transform and wavelet packet transform.
STFT
- 短时傅里叶变换MATLAB代码，主要是用于非线性信号分析-Short-time Fourier transform MATLAB code, mainly for nonlinear signal analysis