DocumentCode
300662
Title
A comparative applications study of frequency domain identification techniques
Author
Friedman, Jonathan H. ; Khargonekar, Pramod P.
Author_Institution
Dept. of Aerosp. Eng., Michigan Univ., Ann Arbor, MI, USA
Volume
5
fYear
1995
fDate
21-23 Jun 1995
Firstpage
3055
Abstract
In this paper, we compare the results of the following frequency identification algorithms: the Sanathanan-Koerner (SK) algorithm, nonlinear least squares via Levenberg-Marquardt method, and the two-stage nonlinear algorithm. We also present a recipe for the application of the two-stage nonlinear algorithm. The emphasis of this paper is on the application and comparison of the algorithms developed in the literature to three case studies
Keywords
H∞ optimisation; frequency-domain analysis; identification; least squares approximations; linear systems; H∞ optimisation; Levenberg-Marquardt method; Sanathanan-Koerner algorithm; frequency domain; identification; nonlinear least squares; two-stage nonlinear algorithm; Ear; Frequency domain analysis; Frequency measurement; Frequency response; Gain measurement; Iterative algorithms; Least squares methods; Linear systems; Phase measurement; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, Proceedings of the 1995
Conference_Location
Seattle, WA
Print_ISBN
0-7803-2445-5
Type
conf
DOI
10.1109/ACC.1995.532077
Filename
532077
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