| 具有域极点配置的混合H2 /H∞ 滤波 |
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| 引用本文： | 杨富文.具有域极点配置的混合H2 /H∞ 滤波[J].控制理论与应用,2003,20(5):685-690. |
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| 作者姓名： | 杨富文 |
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| 作者单位： | 福州大学 电气工程系, 福建 福州 350002 |
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| 基金项目： | supportedbytheNationalNaturalScienceFoundationofChina (699740 10 )，theFoundationforUniversityKeyTeacherbytheMinistryofEducation (DQ2 0 0 0 -14 )，theFujianProvincialNaturalScienceFoundation (F970 0 9) . |
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| 摘 要： | 解决了具有域极点配置的连续时不变系统的混合H2 /H∞ 滤波问题. 通过采用线性矩阵不等式 (LMI)方法描述域稳定性限制、H2 和H∞ 优化, 以建立求解这个问题的总框架. 这个问题的可解性的充分必要条件由一组LMI给出. 最后用一个数字例子来说明所给出的设计方法.
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| 关 键 词： | 混合H2 /H∞滤波 域极点配置 线性矩阵不等式 |
| 收稿时间： | 2001/11/30 0:00:00 |
| 修稿时间： | 3/7/2003 12:00:00 AM |
Mixed H-two /H-infinity filtering with regional pole assignment |
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| YANG Fu-wen.Mixed H-two /H-infinity filtering with regional pole assignment[J].Control Theory & Applications,2003,20(5):685-690. |
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| Authors: | YANG Fu-wen |
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| Affiliation: | Department of Electrical Engineering, Fuzhou University, Fujian Fuzhou 350002, China |
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| Abstract: | The mixed H-two/H-infinity filtering problem with regional pole assignment was addressed for linear continuous time-invariant systems. A general framework for solving this problem was established using LMI approach in conjunction with regional stability constraints, H-two and H-infinity optimization characterizations. The necessary and sufficient conditions for the solvability of the problem were given in terms of a set of LMI's. A numerical example was provided to illustrate the proposed design approach. |
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| Keywords: | mixed H-two/H-infinity filtering regional pole assignment LMI |
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