Fixed-order robust filtering for linear uncertain systems

被引:6
|
作者
Savkin, AV
Petersen, IR
机构
[1] AUSTRALIAN DEF FORCE ACAD, DEPT ELECT ENGN, CAMPBELLTOWN, NSW 2600, AUSTRALIA
[2] UNIV WESTERN AUSTRALIA, DEPT ELECT & ELECT ENGN, NEDLANDS, WA 6009, AUSTRALIA
关键词
robust estimators; filtering; observability; H-infinity optimization; uncertain linear systems;
D O I
10.1016/S0005-1098(96)00157-4
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper considers a problem of fixed-order robust H-infinity filtering for a class of linear uncertain systems. The main result of the paper shows that for the fixed-order robust H-infinity filtering problems under consideration, there is no advantage to be obtained by using a nonlinear filter as opposed to a linear filter. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码:253 / 255
页数:3
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