Dual-Surface Electric Field Integral Equation Solution of Large Complex Problems

Muhammad Zubair, Matteo Alessandro Francavilla, Deping Zheng, Francesca Vipiana, Giuseppe Vecchi

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


The integral equation analysis of large perfect electric conductor bodies is commonly formulated in terms of combined field integral equations (CFIE) that avoid spurious internal resonances. The dual-surface electric field integral equation (DSEFIE) is a less employed alternative approach; we discuss here how to cure its shortcomings and enhance its advantages over the CFIE for large bodies of nontrivial geometrical complexity. We study the convergence and accuracy of the DSEFIE also with respect to the current state of the art in the testing of the magnetic field integral equation. Examples of applications to large and realistic composite structures show the effectiveness of the proposed approach.
Original languageEnglish (US)
Pages (from-to)2577-2582
Number of pages6
JournalIEEE Transactions on Antennas and Propagation
Issue number6
StatePublished - Jun 1 2016
Externally publishedYes

Bibliographical note

Generated from Scopus record by KAUST IRTS on 2023-09-20

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics


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