中文说明：实现了对10个数字音的识别程序脉冲响应的相关分析算法并检验，具有丰富的参数选项,基于matlab平台实现,自己编的5种调制信号，分数阶傅里叶变换计算方面。
English Description：
Realize the 10 digital sound procedure for the identification of impulse response of correlation analysis algorithm and test, has a wealth of options, based on MATLAB platform, its own series of 5 kinds of modulation signal, fractional Fourier transform computing.