KFUPM ePrints

Model reduction via balanced realizations: an extension andfrequency weighting techniques

Al-Saggaf, U.M. and Franklin, G.F. (1988) Model reduction via balanced realizations: an extension andfrequency weighting techniques. Automatic Control, IEEE Transactions on, 33.

[img]
Preview
PDF
18Kb
[img]Microsoft Word
26Kb

Abstract

Two model-reduction methods for discrete systems related to balanced realizations are described. The first is a technique which utilizes the least controllable and observable subsystem in deriving a balanced discrete reduced-order model. For this technique as L ∞ norm bound on the reduction error is given. The second method is a frequency-weighting technique for discrete- and continuous-time systems where the input-normal or output-normal realizations are modified to include a simple frequency weighting. For this technique, L∞ norm bounds on the weighted reduction errors are obtained



Item Type:Article
Date:July 1988
Date Type:Publication
Subjects:Computer
Divisions:College Of Engineering Sciences > Electrical Engineering Dept
Creators:Al-Saggaf, U.M. and Franklin, G.F.
ID Code:14253
Deposited By:KFUPM ePrints Admin
Deposited On:24 Jun 2008 16:28
Last Modified:12 Apr 2011 13:15

Repository Staff Only: item control page