Efficient macromodeling for systems characterized by sampled data

Rong Gao; Yidnekachew S. Meknonen; Wendemagegnehu T. Beyene; José Schutt-Ainé

doi:10.1109/WCACEM.2005.1469650

Efficient macromodeling for systems characterized by sampled data

Rong Gao, Yidnekachew S. Meknonen, Wendemagegnehu T. Beyene, José Schutt-Ainé

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper, a rational interpolation approach is used to approximate systems characterized by sampled data. The three most common orthogonal polynomials, Legendre, Chebyshev of the first and second kinds are used to improve the numerical stability of the interpolation matrix. The poles and the residues are solved in such a way that they are guaranteed to be either real or in complex conjugate pairs.

Original language	English (US)
Title of host publication	2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics
Publisher	IEEE Computer Society
Pages	565-568
Number of pages	4
ISBN (Print)	0780390687, 9780780390683
DOIs	https://doi.org/10.1109/WCACEM.2005.1469650
State	Published - 2005
Event	2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics - Honolulu, HI, United States Duration: Apr 3 2005 → Apr 7 2005

Publication series

Name	2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics
Volume	2005

Other

Other	2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics
Country	United States
City	Honolulu, HI
Period	4/3/05 → 4/7/05

Keywords

Orthogonal polynomials
Passivity
Rational approximation

ASJC Scopus subject areas

Engineering(all)

Access to Document

10.1109/WCACEM.2005.1469650

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Gao, R., Meknonen, Y. S., Beyene, W. T., & Schutt-Ainé, J. (2005). Efficient macromodeling for systems characterized by sampled data. In 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics (pp. 565-568). [1469650] (2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics; Vol. 2005). IEEE Computer Society. https://doi.org/10.1109/WCACEM.2005.1469650

Efficient macromodeling for systems characterized by sampled data. / Gao, Rong; Meknonen, Yidnekachew S.; Beyene, Wendemagegnehu T.; Schutt-Ainé, José.

2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics. IEEE Computer Society, 2005. p. 565-568 1469650 (2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics; Vol. 2005).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Gao, R, Meknonen, YS, Beyene, WT & Schutt-Ainé, J 2005, Efficient macromodeling for systems characterized by sampled data. in 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics., 1469650, 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics, vol. 2005, IEEE Computer Society, pp. 565-568, 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics, Honolulu, HI, United States, 4/3/05. https://doi.org/10.1109/WCACEM.2005.1469650

Gao R, Meknonen YS, Beyene WT, Schutt-Ainé J. Efficient macromodeling for systems characterized by sampled data. In 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics. IEEE Computer Society. 2005. p. 565-568. 1469650. (2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics). https://doi.org/10.1109/WCACEM.2005.1469650

Gao, Rong ; Meknonen, Yidnekachew S. ; Beyene, Wendemagegnehu T. ; Schutt-Ainé, José. / Efficient macromodeling for systems characterized by sampled data. 2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics. IEEE Computer Society, 2005. pp. 565-568 (2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics).

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Efficient macromodeling for systems characterized by sampled data

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Keywords

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