这是本人毕业设计的内容，关于清浊音判别的程序以及小论文，是在原有算法的基础上，自己创新，改进算法后的，希望对大家有用-This is the contents of my graduation project, on audio Qingzhuo determine the procedures and small papers in the original algorithm, based on their innovation, after the improved algorithm,

综合历年来关于matlab simulink交流异步电动机仿真毕业设计论文大全 内容详细-Consolidated over the years about the AC induction motor simulation matlab simulink design graduate thesis Daquan detailed

以前做的小波追踪，硕士论文用到的！现在毕业了，贡献出来！-matlab wavelet track! Done before, useful!

本文简要介绍了语音信号采集与分析的发展史以及语音信号的特征、采集与分析方法，并通过PC机录制自己的一段声音，运用Matlab进行仿真分析，最后加入噪声进行滤波处理，比较滤波前后的变化(This paper briefly introduces the history of the development of speech signal acquisition and analysis, the feature of speech signal, the method of collecting