A CUDA implementation of the finite element-boundary integral method for electromagnetic scattering simulation

Jian Guan, Su Yan, Jian Ming Jin

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

Abstract

Numerical analysis of electromagnetic scattering has been widely studied in the past. The method of moments (MoM) is suitable to simulate scattering from an object in an open region. In order to solve problems with complicated geometries and materials, the finite element method (FEM) is preferred. However, when solving unbounded problems with FEM, the use of absorbing boundary conditions or perfectly matched layers will result in truncation errors. To combine the advantages of both MoM and FEM, the finite element-boundary integral (FE-BI) method was developed and widely used (J. M. Jin, The Finite Element Method in Electromagnetics, Second Edition. New York: Wiley, 2002). This algorithm is not only able to deal with highly complicated geometry and material, but also able to eliminate the truncation error.

Original languageEnglish (US)
Title of host publication2013 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), USNC-URSI 2013 - Proceedings
Number of pages1
DOIs
StatePublished - Dec 1 2013
Event2013 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), USNC-URSI 2013 - Orlando, FL, United States
Duration: Jul 7 2013Jul 13 2013

Publication series

Name2013 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), USNC-URSI 2013 - Proceedings

Other

Other2013 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), USNC-URSI 2013
CountryUnited States
CityOrlando, FL
Period7/7/137/13/13

ASJC Scopus subject areas

  • Computer Networks and Communications

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