Minimax observers of full and reduced order

被引：0
|
作者：
D. V. Balandin
M. M. Kogan
机构：
[1] Nizhni Novgorod State University,
[2] Nizhni Novgorod State University of Architecture and Civil Engineering,undefined
来源：
Differential Equations | 2012年 / 48卷
关键词：
Linear Matrix Inequality; Initial Perturbation; Observation Error; Reduce Order; Target Output;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We consider the problem of optimal observation of unmeasurable variables in linear dynamical systems with the use of observers of full and reduced order. For the observation performance characteristic to be minimized, we take the initial perturbation damping level in the observation error equation defined as the maximum ratio of the L2-norm of the error to the Euclidean norm of the corresponding initial state. Conditions for the existence of such minimax observers and their synthesis are stated in the form of linear matrix inequalities.
引用
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页码：95 / 103
页数：8
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