Robust H2 filtering for linear systems with uncertain time-varying parameters

被引：0

作者：

Barbosa, KA ^{[1
]}

Trofino, A ^{[1
]}

de Souza, CE ^{[1
]}

机构：

[1] Univ Fed Santa Catarina, Dept Syst & Automat, BR-88040900 Florianopolis, SC, Brazil

来源：

PROCEEDINGS OF THE 41ST IEEE CONFERENCE ON DECISION AND CONTROL, VOLS 1-4 | 2002年

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper addresses the design of robust H-2 filters for linear systems subject to significant time-varying uncertain parameters in the state-space model. The uncertain parameters and their rate of varying are supposed to belong to a given convex bounded polyhedral domain. A method based on a parameter-dependent Lyapunov function is proposed for designing linear stationary asymptotically stable filters with a guaranteed H-2 performance, irrespective of the uncertain parameters. The proposed design is formulated in terms of linear matrix inequalities (LMIs).

引用

页码：3883 / 3888

页数：6

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