Title :
Frequency weighted model reduction via Quasi-Kalman decomposition
Author :
Diab, M. ; Sreeram, V. ; Liu, W.Q.
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. of Western Australia, Nedlands, WA, Australia
Abstract :
A frequency weighted model reduction method based on Quasi-Kalman decomposition is proposed for discrete systems. The method is essentially an extension of the technique in [9] to the frequency weighted case and can handle both single-sided as well as double-sided weights. An illustrative example show the effectiveness of the method and results are compared with the method developed in [3].
Keywords :
discrete systems; matrix decomposition; reduced order systems; discrete systems; double-sided weights; frequency weighted model reduction method; quasiKalman decomposition; single-sided weights; Approximation methods; Controllability; Frequency control; Mathematical model; Matrix decomposition; Observability; Reduced order systems; Discrete time systems; Linear systems; Model reduction;
Conference_Titel :
Control Conference (ECC), 1997 European
Conference_Location :
Brussels
Print_ISBN :
978-3-9524269-0-6
