| 不确定离散时滞模糊系统的保性能控制 |
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| 引用本文： | 吴忠强,李杰,高美静.不确定离散时滞模糊系统的保性能控制[J].模糊系统与数学,2004,18(3):95-101. |
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| 作者姓名： | 吴忠强 李杰 高美静 |
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| 作者单位： | 燕山大学,电气工程学院,河北,秦皇岛,066004 |
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| 摘 要： | 针对一类模糊模型表示的，具有范数有界时变参数不确定性离散时滞系统，研究了保性能控制器设计问题。首先推导了保性能控制器存在的充分条件，在此基础上通过求解等价的线性矩阵不等式给出了控制器的设计方法和参数表示。
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| 关 键 词： | 离散系统 时滞 不确定 保性能控制 |
| 文章编号： | 1001-7402(2004)03-0095-07 |
Guaranteed Cost Control for Uncertain Discrete Fuzzy Systems with Delays |
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| WU Zhong-qiang,LI Jie,GAO Mei-jing.Guaranteed Cost Control for Uncertain Discrete Fuzzy Systems with Delays[J].Fuzzy Systems and Mathematics,2004,18(3):95-101. |
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| Authors: | WU Zhong-qiang LI Jie GAO Mei-jing |
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| Abstract: | The problem of designing a guaranteed cost controller is studied for a class of discrete time-delay systems with norm-bounded time-varying parameters uncertainty. Base on the fuzzy model, the sufficient conditions are first derived for the existence of fuzzy controllers. Then a design procedure and a parameterized representation of the guaranteed cost controller is given in terms of the feasible (solutions) to a certain liner matrix inequalities. |
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| Keywords: | Discrete Systems Time-delay Uncertainties Guaranteed Cost Control |
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