Improved Results on Frequency Weighted Balanced Truncation

被引：6

作者：

Sreeram, Victor ^{[1
]}

Sahlan, Shafishuhaza ^{[1
]}

机构：

[1] Univ Western Australia, Sch Elect Elect & Comp Engn, 35 Stirling Hwy, Crawley, WA 6009, Australia

来源：

PROCEEDINGS OF THE 48TH IEEE CONFERENCE ON DECISION AND CONTROL, 2009 HELD JOINTLY WITH THE 2009 28TH CHINESE CONTROL CONFERENCE (CDC/CCC 2009) | 2009年

关键词：

MODEL-REDUCTION;

D O I：

10.1109/CDC.2009.5400010

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, we present some new results on frequency weighted balanced truncation which is a significant improvement on Lin and Chiu's frequency weighted balanced truncation technique [7]. The reduced order models which are guaranteed to be stable in case of double-sided weighting, are obtained by direct truncation. Two sets of simple, elegant and easily calculatable a priori error bounds are also derived. A numerical example and comparison with other well-known techniques show the effectiveness of the proposed technique.

引用

页码：3250 / 3255

页数：6

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