1) variance constraints
方差约束
1.
Mixed H_2/H_∞ filtering with estimation error variance constraints;
估计误差方差约束混合H_2/H_∞滤波
2.
H-infinity control of uncertain systems with D-stability and variance constraints;
不确定系统D稳定与方差约束的鲁棒H_∞可靠控制
3.
The influence of disturbance on the residual is described by applying H∞ norm and the fault-free residual stable variance constraints,and the sensitivity to fault is described by the H-norm,therefore the design of fault detection filter can be described as an multi-objective restriction one.
通过H∞性能指标和无故障时残差的稳态方差约束反映对干扰影响的抑制,采用H-性能指标刻画对故障的灵敏度,将故障检测滤波器的设计描述为一个多指标约束问题,并利用线性矩阵不等式方法进行了求解。
2) variance constraint
方差约束
1.
New algorithm for robust H-two/H-infinity filtering with variance constraints for discrete-time systems;
离散系统方差约束鲁棒H_2/H_∞滤波的新算法
2.
To deal with parametric uncertainties and uncertain disturbance to the omni-directional soccer robot model,a robust control method with variance constraints and bounded closed-loop poles is presented.
针对存在参数不确定性及不确定性扰动的全向移动足球机器人模型,提出具有方差约束和闭环极点约束的鲁棒控制方法。
3) error variance constraints
误差方差约束
1.
Robust H_∞ filtering for Delta operator formulated uncertain systems with error variance constraints;
误差方差约束下Delta算子不确定系统的鲁棒H_∞ 滤波(英文)
4) variance-constrained control
方差约束控制
1.
Since variance-constrained control theory was proposed by Skelton and his colleaguesfrom Purdue university in the 1980s, it has attracted many researchers’interests and simulta-neously made great success in practical implementation.
自从80年代普度大学的Skelton等人提出方差约束控制理论以来,方差约束控制就引起了研究者的广泛关注,同时在实际应用中取得了巨大的成功。
5) constrained variance estimation
约束方差估计
补充资料：并合方差
分子式：
CAS号：
性质：是按加权方式计算出的各组的共同方差，当试验分m组进行，总的测定方差s2由m组的方差si2(i=1,2, …,m)共同决定。总方差，式中ni、fi和xi；分别为第i组的测定次数、自由度和平均值，xij是第i组的第j次测定值。
CAS号：
性质：是按加权方式计算出的各组的共同方差，当试验分m组进行，总的测定方差s2由m组的方差si2(i=1,2, …,m)共同决定。总方差，式中ni、fi和xi；分别为第i组的测定次数、自由度和平均值，xij是第i组的第j次测定值。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条