Title :
Frequency weighted balanced truncation with special weight
Author :
Muda, Wan Mariam Wan ; Sreeram, Victor ; Iu, Herbert Ho-Ching
Author_Institution :
Sch. of Electr., Electron. & Comput. Eng., Univ. of Western Australia, Crawley, WA, Australia
Abstract :
In this paper, a new frequency weighted balanced truncation technique based on Lin and Chiu´s technique is presented. The method using the properties of all-pass function provides a modification to Lin and Chiu´s technique to provide a significant weighted error reduction in the case of single-sided weighting function. The method is illustrated by numerical examples and is compared with other well-known techniques.
Keywords :
frequency estimation; stability; Lin and Chiu´s technique; all-pass function; error reduction; frequency weighted balanced truncation; single-sided weighting function; special weight; Approximation error; Argon; Equations; Mathematical model; Numerical stability; Reduced order systems; Stability analysis;
Conference_Titel :
Control Conference (ASCC), 2011 8th Asian
Conference_Location :
Kaohsiung
Print_ISBN :
978-1-61284-487-9
Electronic_ISBN :
978-89-956056-4-6
