DocumentCode
2973504
Title
Approximation of infinite dimensional systems
Author
Gu, Guoxiang ; Khargonekar, Pramod P. ; Lee, E. Bruce
Author_Institution
Dept. of Electr. Eng., Minnesota Univ., Minneapolis, MN, USA
fYear
1988
fDate
7-9 Dec 1988
Firstpage
987
Abstract
The approximation of infinite-dimensional system models was studied using a Fourier transform technique. Convergence conditions were established and a frequency-response error bound in terms of the H ∞ norm derived. The approximate model can be directly computed using an FFT-type algorithm. Examples are given to illustrate the technique
Keywords
Fourier transforms; frequency response; multidimensional systems; Fourier transform; H∞ norm; approximation; frequency-response error bound; infinite dimensional systems; Approximation algorithms; Approximation methods; Convergence; Fourier series; Fourier transforms; Frequency domain analysis; Frequency response; Hilbert space; Reduced order systems; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1988., Proceedings of the 27th IEEE Conference on
Conference_Location
Austin, TX
Type
conf
DOI
10.1109/CDC.1988.194461
Filename
194461
Link To Document