1. Generalized dissipative state estimation for discrete-time nonhomogeneous semi-Markov jump nonlinear systems.
- Author
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Zhang, Yigang, Chen, Xiangyong, Wang, Jing, Shi, Kaibo, and Shen, Hao
- Subjects
- *
MARKOVIAN jump linear systems , *NONLINEAR systems , *KALMAN filtering , *LYAPUNOV functions , *VERTICAL jump - Abstract
The problem of generalized dissipative state estimation for discrete-time nonhomogeneous semi-Markov jump nonlinear systems is concerned in this paper. In this paper, we consider the semi-Markov renewal chain is nonhomogeneous and the states of the system are inaccessible. The aim of this paper is to propose the estimator-designed method to ensure that the system is σ -mean-square stable and satisfy extended dissipative performance. By using the semi-Markov kernel method and polytopic approach, and constructing a new type of Lyapunov function, which not only depends on the sojourn-time but also on the stochastic switching rules, the state estimator gains can be obtained. At last, a numerical example is adopted to verify the superiority of the presented control strategy. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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