Weighted mean square 加权平均方差 ; [数] 加权均方 ; 加权均匀方差
weighted mean square error 加权均方误差
weighted root mean square 加权均方根值
weighted mean square deviation 加权均方差
weighted mean-square approximation 带权均方逼近
higher weighted mean square moment 高阶加权均方矩
best weighted mean square approximation 带权最佳均方逼近
weighted root mean square acceleration 加权均方根加速度
WRMS weighted root mean square 加权均方根值
peak-weighted root mean square error 峰权重的均方根误差
Then, the optimal weighted vector and the MMSE minimum mean square 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；
It is shown in this paper that the Least-Mean-Square algorithm cannot minimize the mean square error, and that it is actually a kind of weighted Least-Square algorithm.
本文指出最小均方算法并不能使均方误差最小，证明了最小均方算法实际上是一种加权最小二乘算法。
Opti-mal comfort is defined as a minimum root mean square value of a stationary Gaussian random process weighted with respect to human sensitivity.
乘坐舒适性的评价指标为乘坐质量沿铅垂方向的稳态高斯随机振动过程的加速度均方根值，并以人体的频率敏感性作为权因子。
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