Model reduction by least-squares moment matching

T. Nigel Lucas; I. F. Beat

doi:10.1049/el:19900784

Model reduction by least-squares moment matching

T. Nigel Lucas, I. F. Beat

Research output: Contribution to journal › Article

13 Citations (Scopus)

Abstract

Model reduction by least-squares moment matching is shown to be very sensitive to the pole distribution of the original system. Systems with poles of modulus less than unity are seen to present numerical problems. A suggestion is made to render the technique more robust.

Original language	English
Pages (from-to)	1213-1215
Number of pages	3
Journal	Electronics Letters
Volume	26
Issue number	15
DOIs	https://doi.org/10.1049/el:19900784
Publication status	Published - 19 Jul 1990

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Lucas, T. N., & Beat, I. F. (1990). Model reduction by least-squares moment matching. Electronics Letters, 26(15), 1213-1215. https://doi.org/10.1049/el:19900784

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10.1049/el:19900784