:高斯混合模型(GMM)是一种经典的说话人识别算法，本文在实现其算法的同时，主要模拟了不同噪声环境情况下高斯混合模型

(GMM)的杭嗓声性能，得到了一些有益结论。

-Gaussian mixture model (GMM) is a classic speaker recognition algorithms, this algorithm at the same time in fulfilling its main simulated environmental conditions under different noise Gaussian mixture model

(GMM) of the Hang throat sound performance, and obtained some useful conclusions.