Model reduction by an extended complex curve-fitting approach-Reference-Cited by-同舟云学术

Model reduction by an extended complex curve-fitting approach

Published:1993-10 Issue:4 Volume:15 Page:188-198
ISSN:0142-3312
Container-title:Transactions of the Institute of Measurement and Control
language:en
Short-container-title:Transactions of the Institute of Measurement and Control

Author:

Gong M.¹,Murray-Smith D.J.¹

Affiliation:

1. Department of Electronics and Electrical Engineering, Rankine Building, University of Glasgow, Glasgow G12 8QQ

Abstract

A method of model reduction is presented which is based upon a complex curve-fitting technique and is applicable to multi-input multi-output models. This approach involves the minimisation of the weighted sum of the squares of differences between the frequency response of the known high-order system and the approximating reduced-order system. It represents an extension of techniques originally developed for the single-input single-output case.

Publisher

SAGE Publications

Subject

Instrumentation

Link

http://journals.sagepub.com/doi/pdf/10.1177/014233129301500404

Reference10 articles.

1. Fundamental approach to equivalent systems analysis

2. A method for simplifying linear dynamic systems

3. A frequency domain model reduction procedure

4. Complex-curve fitting

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