高斯混合模型[Gaussian mixture model,简称GMM]是单一高斯机率密度函数的延伸,由於GMM 能够平滑地近似任意形状的密度分布,因此近年来常被用在语音与语者辨识,得到不错的效果。 -Gaussian mixture model [Gaussian mixture model, referred to as GMM] are single-Gaussian probability density function of the extension.GMM can approxi

自适应滤波器是用在线方式完成近似步骤的一种滤波器，通过调整参数让输出使包含参考信号的某个特定目标函数最小化-The adaptive filter is used to complete an online approximation step of the filter , so that by adjusting the parameters so that the output of a particular objective function containing the refere