Xu-Dong Zhao and Qing-Shuang Zeng. H∞ Output Feedback Control for Stochastic Systems with Mode-dependent Time-varying Delays and Markovian Jump Parameters. International Journal of Automation and Computing, vol. 7, no. 4, pp. 447-454, 2010. DOI: 10.1007/s11633-010-0526-4
Citation: Xu-Dong Zhao and Qing-Shuang Zeng. H∞ Output Feedback Control for Stochastic Systems with Mode-dependent Time-varying Delays and Markovian Jump Parameters. International Journal of Automation and Computing, vol. 7, no. 4, pp. 447-454, 2010. DOI: 10.1007/s11633-010-0526-4

H Output Feedback Control for Stochastic Systems with Mode-dependent Time-varying Delays and Markovian Jump Parameters

  • This paper deals with the H control problems of Markovian jump systems with mode-dependent time delays.First,considering the mode-dependent time delays,a different delay-dependent H performance condition for Markovian jump systems is proposed by constructing an improved Lyapunov-Krasovskii function.Based on this new H disturbance attenuation criterion,a full-order dynamic output feedback controller that ensures the exponential mean-square stability and a prescribed H performance level for the resulting closed-loop system is designed.Illustrative numerical examples are provided to demonstrate the effectiveness of the proposed approach.
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