| 一类时滞离散切换系统的指数镇定 |
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| 引用本文： | 汤红吉,韩彦武,张凤然. 一类时滞离散切换系统的指数镇定[J]. 河南科学, 2008, 26(10) |
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| 作者姓名： | 汤红吉 韩彦武 张凤然 |
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| 作者单位： | 南通大学,理学院,江苏,南通,226007;南通大学,理学院,江苏,南通,226007;南通大学,理学院,江苏,南通,226007 |
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| 基金项目： | 江苏省教育厅自然科学基金，南通大学校科研和教改项目，南通大学校科研和教改项目 |
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| 摘 要： | 以一类时滞不确定的离散切换系统为研究对象,系统中的不确定性满足范数有界条件,综合应用Lyapunov函数的方法和矩阵不等式,同时引入若干自由矩阵,在切换信号满足一定的平均驻留时间条件下,得出了系统指数镇定的充分条件.
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| 关 键 词： | 离散切换系统 时滞 指数镇定 |
Exponential Stabilization for A Class of Discrete Switched Systems with Uncertainties and Delays |
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| Tang Hongji,Han Yanwu,Zhang Fengran. Exponential Stabilization for A Class of Discrete Switched Systems with Uncertainties and Delays[J]. Henan Science, 2008, 26(10) |
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| Authors: | Tang Hongji Han Yanwu Zhang Fengran |
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| Affiliation: | Tang Hongji,Han Yanwu,Zhang Fengran (School of Science,Nantong University,Nantong 226007,Jiangsu China) |
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| Abstract: | A class of discrete switched systems with uncertainties and time-varying delays is studied, where the uncertainties satisfies norm bounded conditions. Sufficient conditions are obtained by using multi-Lyapunov functional, matrix inequalities and some slack matrices, which can keep the closed-loop system exponential stabilization for a class of switching signal with average dwell time. |
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| Keywords: | discrete switched systems delays exponential stabilization |
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