运用数字信号学基本原理实现语音信号的处理，在matlab7.0环境下综合运用信号提取，幅频变换以及傅里叶变换、滤波等技术来进行语音信号处理。-Learn the basic principles of the use of digital signal processing to achieve the speech signal in the integrated use of signal extraction matlab7.0 environment, amplitude-frequen

相关分析过程的matlab方法，语音信号的采集与处理，数字信号处理课设，解耦，恢复原信号。(Correlation analysis process matlab method, Acquisition and Processing of the speech signal, digital signal processing class-based, Decoupling, restore the original signal.)