Reduced-order H∞ filtering for discrete-time, linear, time-varying systems

被引：0
|
作者：
O'Brien, RT [1 ]
Kiriakidis, K [1 ]
机构：
[1] USN Acad, Dept Syst Engn, Annapolis, MD 21402 USA
来源：
PROCEEDINGS OF THE 2004 AMERICAN CONTROL CONFERENCE, VOLS 1-6 | 2004年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The reduced-order, H-infinity filtering problem for discrete-time, linear, time-varying systems is considered. A solution is obtained by converting the reduced-order, filtering problem into a full-order, filtering problem with the same dimension as the reduced-order filter. The resulting filter is unbiased and has a unique realization for each set of design parameters. Furthermore, it is shown that the previously proposed solution is independent of the H-infinity design parameters and, therefore, does not represent a solution to the problem.
引用
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页码：4120 / 4125
页数：6
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