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dc.contributor.author席斌
dc.contributor.author吴铁军
dc.date.accessioned2016-05-17T02:46:07Z
dc.date.available2016-05-17T02:46:07Z
dc.date.issued1999
dc.identifier.citation控制理论与应用,1999,(2):121-123+127
dc.identifier.issn1000-8152
dc.identifier.otherKZLY199902029
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/106073
dc.description.abstract对于具有参数摄动但其摄动范围未知的动态系统的状态估计问题 ,通过把参数摄动归并到扰动中去 ,则可作为确定性系统对待 .由此得出的rICCATI不等式是和一些常数有关的 ,若此rICCATI不等式存在正定对称解 ,则可参数化状态估计器增益矩阵 .计算实例表明 ,当参数摄动范围未知时 ,这是一种有效的设计方法 .
dc.description.abstractThe problem of state estimation for systems with uncertainties of unknown bound can be treated as determinant systems via ascribing uncertainty to disturbance.A parameter dependent Riccati inequality can be used to parametrize the estimator gain matrix.Numerical results show it is an effective way to solve the estimation problem of uncertain systems with unknown bound.
dc.language.isozh_CN
dc.subject不确定
dc.subject状态估计
dc.subjectRiccati不等式
dc.subjectuncertainty
dc.subjectestimation
dc.subjectRiccati inequality
dc.title一种参数摄动范围未知系统的鲁棒估计方法
dc.title.alternativeRobust State Estimation For Systems with Uncertainties of Unknown Bound
dc.typeArticle


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