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具有外部扰动分布时滞的不确定性Markov跳变系统的指数稳定性
Exponential Stabilizability of Markovian Jumping Systems with Distributed Time-delay and Uncertain Nonlinear Exogenous Disturbances
【摘要】 本文讨论了更为广泛的具有分布型时滞,双线性马尔可夫过程跳变参数的不确定性系统。分析了该系统的鲁棒均方指数稳定性。设计了鲁棒反馈镇定控制器。基于LMI方法,得到了系统均方指数稳定的充分条件。在一定程度上推广了离散时滞下的相应系统的结果。
【Abstract】 In this paper, a class of more generalized bilinear distributed delay systems with Markovian jumping parameters and uncertainties are discussed. The robust exponential stability in mean square of the system is analyzed. The robust state feedback controller is designed. Some sufficient conditions are shown by basing on the LMI’s approach. Some sufficient conditions of robust exponential stability in mean square are given. The results extend to some extent corresponding researches about systems with discrete time-delay.
【关键词】 马尔可夫跳变参数;
分布型时滞;
LMI方法;
均方指数稳定;
【Key words】 Markov jump parameters; distributed delay; LMFs approach; exponentially stable in mean square;
【Key words】 Markov jump parameters; distributed delay; LMFs approach; exponentially stable in mean square;
【基金】 国家自然科学基金(69874015,69334030)内蒙古自然科学基金(200308020101).
- 【文献出处】 工程数学学报 ,Chinese Journal of Engineering Mathematics , 编辑部邮箱 ,2005年03期
- 【分类号】O231
- 【下载频次】154