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Guaranteed passive parameterized admittance-based macromodeling

Francesco Ferranti (UGent) , Luc Knockaert (UGent) and Tom Dhaene (UGent)
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Abstract
We propose a novel parametric macromodeling technique for admittance and impedance input-output representations parameterized by design variables such as geometrical layout or substrate features. It is able to build accurate multivariate macromodels that are stable and passive in the entire design space. An efficient combination of rational identification and interpolation schemes based on a class of positive interpolation operators, ensures overall stability and passivity of the parametric macromodel. Numerical examples validate the proposed approach on practical application cases.
Keywords
FREQUENCY-DOMAIN RESPONSES, RATIONAL APPROXIMATION, ENFORCEMENT, INTERPOLATION, ALGORITHM, CAUSALITY, STABILITY, MODELS, TIME, MATRICES, passivity, parametric macromodeling, Interpolation, rational approximation

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Citation

Please use this url to cite or link to this publication:

Chicago
Ferranti, Francesco, Luc Knockaert, and Tom Dhaene. 2010. “Guaranteed Passive Parameterized Admittance-based Macromodeling.” Ieee Transactions on Advanced Packaging 33 (3): 623–629.
APA
Ferranti, F., Knockaert, L., & Dhaene, T. (2010). Guaranteed passive parameterized admittance-based macromodeling. IEEE TRANSACTIONS ON ADVANCED PACKAGING, 33(3), 623–629.
Vancouver
1.
Ferranti F, Knockaert L, Dhaene T. Guaranteed passive parameterized admittance-based macromodeling. IEEE TRANSACTIONS ON ADVANCED PACKAGING. 2010;33(3):623–9.
MLA
Ferranti, Francesco, Luc Knockaert, and Tom Dhaene. “Guaranteed Passive Parameterized Admittance-based Macromodeling.” IEEE TRANSACTIONS ON ADVANCED PACKAGING 33.3 (2010): 623–629. Print.
@article{1140720,
  abstract     = {We propose a novel parametric macromodeling technique for admittance and impedance input-output representations parameterized by design variables such as geometrical layout or substrate features. It is able to build accurate multivariate macromodels that are stable and passive in the entire design space. An efficient combination of rational identification and interpolation schemes based on a class of positive interpolation operators, ensures overall stability and passivity of the parametric macromodel. Numerical examples validate the proposed approach on practical application cases.},
  author       = {Ferranti, Francesco and Knockaert, Luc and Dhaene, Tom},
  issn         = {1521-3323},
  journal      = {IEEE TRANSACTIONS ON ADVANCED PACKAGING},
  language     = {eng},
  number       = {3},
  pages        = {623--629},
  title        = {Guaranteed passive parameterized admittance-based macromodeling},
  url          = {http://dx.doi.org/10.1109/TADVP.2009.2029242},
  volume       = {33},
  year         = {2010},
}

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