H∞ Model Reduction of Discrete-time Linear State delayed Systems over Finite-frequency Ranges

被引：0
作者：
Du, Xin [1 ]
Liu, Fuwei [1 ]
Zhu, Xunlin [2 ]
Zheng, Min [1 ]
机构：
[1] Shanghai Univ, Sch Mechatron Engn & Automat, Shanghai 200072, Peoples R China
[2] Zhengzhou Univ, Dept Math, Zhengzhou 450001, Henan, Peoples R China
来源：
PROCEEDINGS OF THE 2012 24TH CHINESE CONTROL AND DECISION CONFERENCE (CCDC) | 2012年
基金：
中国博士后科学基金;
关键词：
Model reduction; Finite Frequency; LMI; SMALL GAIN CONDITIONS; APPROXIMATION;
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 finite-frequency model reduction problem of linear discrete time systems with state delay was investigated in this paper. Finite-frequency H-infinity norm was adopted to characterize the approximation performance, and an LMI approach was proposed based on the recent generalized results of GKYP lemma. A numerical example was carried out to illustrate the effectiveness of the proposed method
引用
收藏
页码：954 / 959
页数：6
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