A finite element boundary integral formulation using cavity Green's function and spectral domain factorization for simulation of reverberation chambers

M. E. Gruber, S. B. Adrian, T. F. Eibert

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

8 Scopus citations

Abstract

A finite element boundary integral approach with the Green's function of the rectangular cavity is introduced and applied to the simulation of reverberation chambers. In contrast to all other approaches that use the cavity Green's function, the computationally expensive part of the system matrix is factorized in the spectral domain yielding a significant acceleration of the algorithm. Numerical results demonstrating the performance and the accuracy of the approach are shown.

Original languageEnglish
Title of host publicationProceedings of the 2013 International Conference on Electromagnetics in Advanced Applications, ICEAA 2013
Pages460-463
Number of pages4
DOIs
StatePublished - 2013
Event2013 15th International Conference on Electromagnetics in Advanced Applications, ICEAA 2013 - Turin, Italy
Duration: 9 Sep 201313 Sep 2013

Publication series

NameProceedings of the 2013 International Conference on Electromagnetics in Advanced Applications, ICEAA 2013

Conference

Conference2013 15th International Conference on Electromagnetics in Advanced Applications, ICEAA 2013
Country/TerritoryItaly
CityTurin
Period9/09/1313/09/13

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