Robust guaranteed cost observer design for linear uncertain jump systems with state delays |
| |
Authors: | FU Yan-ming ZHANG Bo DUAN Guang-ren |
| |
Affiliation: | Center for Control Theory and Guidance Technology, Harbin Institute of Teehnolngy, Harbin 150001, China |
| |
Abstract: | This paper deals with the robust guaranteed cost observer with guaranteed cost performance for a class of linear uncertain jump systems with state delay. The transition of the jumping parameters in systems is governed by a finite-state Markov process. Based on the stability theory in stochastic differential equations, a sufficient condition on the existence of the proposed robust guaranteed cost observer is derived. Robust guaran-teed cost observers are designed in terms of a set of linear coupled matrix inequalities. A convex optimization problem with LMI constraints is formulated to design the suboptimal guaranteed cost observers. |
| |
Keywords: | stochastic systems Markov jumping parameters robust guaranteed cost observer linear matrix in-equalities time-delay systems |
本文献已被 CNKI 维普 万方数据 等数据库收录! |