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Stability Analysis of Semi-Markov Jump Stochastic Nonlinear Systems

delete2022-04-01
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PRE
AI
X
Xiaotai Wu
P
Peng Shi
Y
Yang Tang *
S
Shuai Mao
F
Feng Qian
DOI:10.1109/TAC.2021.3071650delete
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Abstract

Abstract

En 中文
The problem of exponential stability for semi-Markov jump stochastic nonlinear systems is studied in this article. Semi-Markov chain is well known as an extension of the Markov chain, whose sojourn time distribution depends on the current and next states, and is no longer limited to the exponential distribution. However, in the existing works, the independence and the distribution function limitation are imposed on the sojourn time of semi-Markov jump systems. In this article, without additional constraints for the sojourn time, the problem of almost surely exponential stability is investigated for semi-Markov jump stochastic nonlinear systems by developing a new stochastic analysis method. In addition, mode-dependent linear comparable relationships are assumed among Lyapunov like functions, which can effectively reduce the conservatism caused by mode-independent case. To validate the developed theoretic results, two examples are provided in this article.
Keywords:
Switches
Nonlinear systems
Markov processes
Stability criteria
Asymptotic stability
Circuit stability
Control theory
Exponential stability
nonlinear systems
semi-Markov chain
stochastic systems

Journal

IEEE Transactions on Automatic Control cover
IEEE Transactions on Automatic Control
IF:
7
Papers:
1.3W
Citations:
6.7W

Organization

A
Anhui Polytechnic University
Scholars:
3.8K
Papers: 2.5K
Citations: 3.5K
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