An Matrix Inversion-Less Derived Physically Expressive Circuit Model for Quasi-Static Multiple Conductor EM Problems
Refereed conference paper presented and published in conference proceedings

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AbstractA brand new efficient derived physically expressive circuit (DPEC) method for model-order reduction (MOR) of large-scale circuits is proposed. It is the first method to derive a concise physically meaningful circuit model from a PEEC based meshing scheme by using mesh topology information and a new equivalent circuit transformation without any matrix inversion. With this new technique, the order and complicity of a PEEC circuit are gradually reduced as the redundant nodes are being absorbed while retaining the physical meaning of all the inductive and capacitive elements. Hence, it is very suitable for speeding up the analysis of a large-scale multi-conductor microwave circuits.
All Author(s) ListDou YH, Yeung LK, Wu KL
Name of ConferenceIEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization
Start Date of Conference11/08/2015
End Date of Conference14/08/2015
Place of ConferenceOttawa
Country/Region of ConferenceCanada
Detailed descriptionorganized by IEEE,\n\nTo ORKTS: This paper won the honorable mention of the 2015 IEEE MTT-S Conference on Numerical Electromagnetic and Multiphysics M
LanguagesEnglish-United Kingdom
KeywordsElectromagnetic; equivalent circuit; matrix inversion; model-order reduction; PEEC
Web of Science Subject CategoriesEngineering; Engineering, Electrical & Electronic; Physics; Physics, Applied

Last updated on 2021-13-09 at 00:46