Event-triggered H∞ filtering control for a class of distributed parameter systems with Markovian switching topology |
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| Authors: | Huihui Ji He Zhang Baotong Cui |
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| Institution: | 1. Key Laboratory of Advanced Process Control for Light Industry (Ministry of Education), Jiangnan University, Wuxi 214122, China;2. School of IoT Engineering, Jiangnan University, Wuxi 214122, China;3. School of Automation, Nanjing University of Science and Technology, Nanjing 210094, China |
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| Abstract: | The H∞ filtering problem for distributed parameter systems with stochastic switching topology is investigated in this paper based on event-triggered control scheme. The switching topology which subjects to a Markovian chain is considered in filter design because of the communication uncertainty of practical networks. An event-triggered mechanism as a sampling scheme is developed aiming at the benefit of reducing the computation load or saving the limited network resources. Based on some novel integral inequalities, the improved delayed method is proposed for the H∞ filtering control problem with event-triggered scheme. Moreover, by employing stochastic stability theory, filters with Markovian jump parameters are designed to guarantee that the stochastically mean square stability and H∞ performance of the underlying error system. Finally, in order to illustrate the applicability of the obtained results, numerical examples are presented. |
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| Keywords: | Corresponding author at: Key Laboratory of Advanced Process Control for Light Industry (Ministry of Education) School of Internet of Things Engineering Jiangnan University Wuxi 214122 China |
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