Then the three models were compared in terms of weightedmeansquare errors (WMSE) .
结果显示三个模型都较好地模拟了腐蚀坑深度的增长过程。
2
Then, the optimal weighted vector and the MMSE minimum meansquare error were obtained using the MMSE principle.
利用最小均方误差（MMSE）准则求得相关干扰条件下阵列最优加权矢量和输出最小均方误差；
3
It is shown in this paper that the Least-Mean-Square algorithm cannot minimize the meansquare error, and that it is actually a kind of weighted Least-Square algorithm.