| 满意滤波在航迹辨识中的应用 |
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| 引用本文： | 盛安冬,王远钢,戚国庆,黄飞,郭治.满意滤波在航迹辨识中的应用[J].自动化学报,2002,28(4):559-563. |
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| 作者姓名： | 盛安冬 王远钢 戚国庆 黄飞 郭治 |
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| 作者单位： | 1.南京理工大学自动化系,南京 |
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| 基金项目： | 国家自然科学基金 ( 6 0 174 0 2 8)资助 |
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| 摘 要： | 利用线性矩阵不等式(LMI,linear matrix inequalities)方法,首先研究了Kalman滤波
的稳态误差方差和滤波增益的解法,并根据满意控制的思想,提出了具有误差方差上界约束的
滤波问题,然后研究了误差方差上界约束下对系统测量噪声具有最大容许强度的满意鲁棒滤
波.本文的研究成果已被应用于某型C3I系统中的航迹辨识.
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| 关 键 词： | Kalman滤波 满意滤波 误差方差 测量噪声 LMI方法 |
| 收稿时间： | 2000-1-11 |
| 修稿时间： | 2000年1月11日 |
APPLICATION OF SATISFACTORY FILTERING TO TRACKING-IDENTIFICATION PROBLEM |
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| SHENG An-Dong,WANG Yuan-Gang,QI Guo-Qing,HUANG Fei,GUO Zhi.APPLICATION OF SATISFACTORY FILTERING TO TRACKING-IDENTIFICATION PROBLEM[J].Acta Automatica Sinica,2002,28(4):559-563. |
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| Authors: | SHENG An-Dong WANG Yuan-Gang QI Guo-Qing HUANG Fei GUO Zhi |
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| Affiliation: | 1.Department of Automation,Nanjing University of Science&Technology,Nanjing |
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| Abstract: | A solution to steady error variance and filter gain of Kalman filter is studied with LMI(linear matrix inequalities) method in this paper. And a satisfactory filtering problem with upper bound constraint on error variance is proposed. Then the satisfactory robust filtering with largest admissible intensity of measurement noise under constraint of given upper error-variance is discussed. Finally, the result has been applied to tracking-identification problem in a C3I system. |
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| Keywords: | Kalman filter satisfactory filtering error variance measurement noise LMI approach |
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