Frequency-weighted model reduction method with error bounds for 2-D separable denominator discrete systems

被引：0
|
作者：
Ghafoor, A [1 ]
Wang, J [1 ]
Sreeram, V [1 ]
机构：
[1] Univ Western Australia, Sch Elect Elect Comp Engn, Nedlands, WA 6009, Australia
来源：
2005 IEEE INTERNATIONAL SYMPOSIUM ON INTELLIGENT CONTROL & 13TH MEDITERRANEAN CONFERENCE ON CONTROL AND AUTOMATION, VOLS 1 AND 2 | 2005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：
Frequency weighted model reduction scheme for 2-D separable denominator discrete time systems is presented. The method yields the stable reduced order models for stable separable denominator original systems. The method is based on 1-D balanced truncation. It is easily extendable to singular perturbation and optimal Hankel norm based approximations. The bound on the approximation error is also derived.
引用
收藏
页码：525 / 530
页数：6
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