On the Dual of a Mixed H-2/l(1) Optimisation Problem

被引:0
|
作者
Wu, Jun [1 ]
Chu, Jian [1 ]
Chen, Sheng [2 ]
机构
[1] Zhejiang Univ, Inst Adv Proc Control, Natl Key Lab Ind Control Technol, Hangzhou 310027, Zhejiang, Peoples R China
[2] Univ Southampton Highfield, Sch Elect & Comp Sci, Southampton SO17 1BJ, Hants, England
关键词
Optimal control; mixed H-2/l(1) control; duality theory;
D O I
10.1007/s11633-006-0091-z
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 general discrete-time Single-Input Single-Output (SISO) mixed H-2/l(1) control problem is considered in this paper. It is found that the existing results of duality theory cannot be directly applied to this infinite dimension optimisation problem. By means of two finite dimension approximate problems, to which duality theory can be applied, the dual of the mixed H-2/l(1) control problem is verified to be the limit of the duals of these two approximate problems.
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页码:91 / 98
页数:8
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