小波变换的MATLAB源程序，使用语语音增强，去除噪声效果好，算法实现简单，清晰-MATLAB source wavelet transform, using language speech enhancement, noise removal effect, algorithm is simple and clear

语音信号去噪，在MATLAB开发环境下，对含噪声的语音信号进行小波变换，实现语音增强的功能。-The speech signal denoising, wavelet transform, the noisy speech signal in the MATLAB development environment, Speech enhancement functions.

使用matlab语言实现的语音增强算法，包括谱减法以及小波变换的实现，对理解原理有很好的作用。(Voice Enhancement Algorithm written using matlab scr ipts, including spectral subtraction and wavelet transform implement.)