Rational Polynomial Chaos Expansions for the Stochastic Macromodeling of Network Responses

This paper introduces rational polynomial chaos expansions for the stochastic modeling of the frequency-domain responses of linear electrical networks. The proposed method models stochastic network responses as a ratio of polynomial chaos expansions, rather than the standard single polynomial expans...

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Bibliographic Details
Published in:	IEEE transactions on circuits and systems. I, Regular papers Vol. 67; no. 1; pp. 225 - 234
Main Authors:	Manfredi, Paolo, Grivet-Talocia, Stefano
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.01.2020 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Chaos Computational modeling Computer networks Electrical networks Frequency-domain analysis Impedance Integrated circuit modeling Iterative methods Linear systems Multiport systems polynomial chaos Polynomials Rational functions rational modeling Stochastic models Stochastic processes uncertainty quantification variability analysis
ISSN:	1549-8328, 1558-0806
Online Access:	Get full text
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