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Guaranteed passive parameterized macromodeling by using Sylvester state-space realizations

Elizabeth Rita Samuel, Luc Knockaert UGent, Francesco Ferranti and Tom Dhaene UGent (2013) IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. 61(4). p.1444-1454
abstract
A novel state-space realization for parameterized macromodeling is proposed in this paper. A judicious choice of the state-space realization is required in order to account for the assumed smoothness of the state-space matrices with respect to the design parameters. This technique is used in combination with suitable interpolation schemes to interpolate a set of state-space matrices, and hence the poles and residues indirectly, in order to build accurate parameterized macromodels. The key points of the novel state-space realizations are the choice of a proper pivot matrix and a well-conditioned solution of a Sylvester equation. Stability and passivity are guaranteed by construction over the design space of interest. Pertinent numerical examples validate the proposed Sylvester realization for parameterized macromodeling.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
OBSERVABILITY, IDENTIFICATION, CONTROLLABILITY, SYSTEMS, TABULATED DATA, MODEL-REDUCTION, FREQUENCY-DOMAIN, ENFORCEMENT, ALGORITHM, Interpolation, parameterized macromodeling, rational approximation, state-space matrices, Sylvester equation
journal title
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
IEEE Trans. Microw. Theory Tech.
volume
61
issue
4
pages
1444 - 1454
Web of Science type
Article
Web of Science id
000317358800005
JCR category
ENGINEERING, ELECTRICAL & ELECTRONIC
JCR impact factor
2.943 (2013)
JCR rank
30/248 (2013)
JCR quartile
1 (2013)
ISSN
0018-9480
DOI
10.1109/TMTT.2013.2247049
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
3260128
handle
http://hdl.handle.net/1854/LU-3260128
date created
2013-06-18 08:36:39
date last changed
2016-12-19 15:43:08
@article{3260128,
  abstract     = {A novel state-space realization for parameterized macromodeling is proposed in this paper. A judicious choice of the state-space realization is required in order to account for the assumed smoothness of the state-space matrices with respect to the design parameters. This technique is used in combination with suitable interpolation schemes to interpolate a set of state-space matrices, and hence the poles and residues indirectly, in order to build accurate parameterized macromodels. The key points of the novel state-space realizations are the choice of a proper pivot matrix and a well-conditioned solution of a Sylvester equation. Stability and passivity are guaranteed by construction over the design space of interest. Pertinent numerical examples validate the proposed Sylvester realization for parameterized macromodeling.},
  author       = {Samuel, Elizabeth Rita and Knockaert, Luc and Ferranti, Francesco and Dhaene, Tom},
  issn         = {0018-9480},
  journal      = {IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES},
  keyword      = {OBSERVABILITY,IDENTIFICATION,CONTROLLABILITY,SYSTEMS,TABULATED DATA,MODEL-REDUCTION,FREQUENCY-DOMAIN,ENFORCEMENT,ALGORITHM,Interpolation,parameterized macromodeling,rational approximation,state-space matrices,Sylvester equation},
  language     = {eng},
  number       = {4},
  pages        = {1444--1454},
  title        = {Guaranteed passive parameterized macromodeling by using Sylvester state-space realizations},
  url          = {http://dx.doi.org/10.1109/TMTT.2013.2247049},
  volume       = {61},
  year         = {2013},
}

Chicago
Samuel, Elizabeth Rita, Luc Knockaert, Francesco Ferranti, and Tom Dhaene. 2013. “Guaranteed Passive Parameterized Macromodeling by Using Sylvester State-space Realizations.” Ieee Transactions on Microwave Theory and Techniques 61 (4): 1444–1454.
APA
Samuel, E. R., Knockaert, L., Ferranti, F., & Dhaene, T. (2013). Guaranteed passive parameterized macromodeling by using Sylvester state-space realizations. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 61(4), 1444–1454.
Vancouver
1.
Samuel ER, Knockaert L, Ferranti F, Dhaene T. Guaranteed passive parameterized macromodeling by using Sylvester state-space realizations. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES. 2013;61(4):1444–54.
MLA
Samuel, Elizabeth Rita, Luc Knockaert, Francesco Ferranti, et al. “Guaranteed Passive Parameterized Macromodeling by Using Sylvester State-space Realizations.” IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES 61.4 (2013): 1444–1454. Print.