自己总结的一个基于 HHMs 语音识别的示例程序，附说明文档，Matlab程序的注释详细。希望能给予初学者帮助。-The following is an example of speech recognition program based on HMMs，and there are detailed notes in the program. May bring help to the beginner。

实验示例是基于语音中的mfcc，语音倒谱特征来进行聚类，先利用训练样本来计算训练样本聚类中心（用到了lbg算法），之后再进行分类。 注意：使用代码时需要自己更改文件路径。(This example is based on the MFCC in speech and the feature of speech Cepstrum to cluster. First, the training sample is used to calculate the training sample clus