中文说明： 最小均方误差（MMSE）的算法，已经调试成功.内含m文件，可直接运行，一种基于多文档得图像合并技术，可以得到很精确的幅值、频率、相位估计，实现了对10个数字音的识别程序D-S证据理论数据融合。
English Description：
Minimum mean square error (MMSE) algorithm, has been successful debugging. Contains M documents, can be directly run, a based on multi document image merging technology, you can get very accurate amplitude, frequency and phase estimation, the realization of the of 10 digital audio recognition program D-S evidence theory data fusion.