Right-hand side effect on the convergence of integral equation based systems

Qin S. Liu, Sheng Sun, Weng Cho Chew, Qi I. Dai, Li Jun Jiang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A study of the right-hand side effect for an iterative solver is presented. The right-hand side determines whether a mode can be excited under certain excitation. Based on the matrix equation system Ā · x = b, different formulations are discussed including the electric field integral equation (EFIE), Calderón preconditioned EFIE with electro-quasi-static problems, and the magnetic integral equation (MFIE) with magneto-quasi-static problems. Detailed spectral analysis shows the importance of the weighted right-hand side effect in both the convergence and accuracy of iterative system.

Original languageEnglish (US)
Title of host publicationProceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages612-615
Number of pages4
ISBN (Electronic)9781467398114
DOIs
StatePublished - Nov 2 2016
Event18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016 - Cairns, Australia
Duration: Sep 19 2016Sep 23 2016

Publication series

NameProceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016

Other

Other18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016
CountryAustralia
CityCairns
Period9/19/169/23/16

ASJC Scopus subject areas

  • Radiation
  • Instrumentation

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