Event-based finite-time state estimation for Markovian jump systems with quantizations and randomly occurring nonlinear perturbations

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• 作者：Lijuan Zha^a ; Jian-an Fang^a ; ^{jafang@dhu.edu.cn} ; Jinliang Liu^b ; Engang Tian^c
• 关键词：Event-triggered scheme ; Markovian jump systems ; State estimation ; Quantizations
• 刊名：ISA Transactions
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：66
• 期：Complete
• 页码：77-85
• 全文大小：869 K
• 卷排序：66

文摘

The problem of event-based finite-time state estimation is investigated for Markovian jump systems with quantizations and randomly occurring nonlinearities. H∞ The event-triggered scheme and the quantization strategy are introduced into the model of MJSs. Sufficient conditions are derived which can ensure the estimation error dynamics stochasticH∞ finite boundedness. H∞ On the basis of the obtained sufficient conditions, a state estimator is designed for MJSs with randomly occurring nonlinearities.