这种方法对反射系数的估计量具有最小误差方差的性质。
The estimator got from this algorithm has the smallest variance of error among all linear estimators of reflection coefficients.
采用了具有积分性质的切换指标函数作为切换法则和最小方差的控制方法构成了多模型自适应控制器。
A switching function with integral property and minimum variance algorithm are used to set up the multiple model adaptive controller.
本文给出了模糊随机变量的方差这一概念，并讨论了它的一些性质及计算方法。
This paper gives a new concept of variance of fuzzy random variables and discusses it's property and calculation.
应用推荐