Combined field integral equation formulations for electromagnetic scattering from convex geometries

Robert J. Adams

doi:10.1109/TAP.2004.827246

Combined field integral equation formulations for electromagnetic scattering from convex geometries

Robert J. Adams

Producción científica: Article › revisión exhaustiva

35 Citas (Scopus)

Resumen

The properties of different forms of the combined field integral equation (CFIE) formulation of electromagnetic scattering from convex, perfect electrically conducting geometries are considered. Several difficulties encountered in the numerical implementation of the traditional CFIEs of electromagnetic scattering theory are discussed. An alternate form of the CFIE is introduced which is free of many of the deficiencies of traditional formulations for smooth, convex geometries. The improved numerical properties of the new formulation are illustrated with numerical examples.

Idioma original	English
Páginas (desde-hasta)	1294-1303
Número de páginas	10
Publicación	IEEE Transactions on Antennas and Propagation
Volumen	52
N.º	5
DOI	https://doi.org/10.1109/TAP.2004.827246
Estado	Published - may 2004

Nota bibliográfica

Funding Information:
Manuscript received October 30, 2000; revised June 4, 2003. This work was supported in part by a Bradley postdoctoral fellowship while the author was with the Electrical and Computer Engineering Department, Virginia Polytechnic Institute and State University, and in part by the Lawrence Livermore National Laboratory under Contract B522019.

Financiación

Manuscript received October 30, 2000; revised June 4, 2003. This work was supported in part by a Bradley postdoctoral fellowship while the author was with the Electrical and Computer Engineering Department, Virginia Polytechnic Institute and State University, and in part by the Lawrence Livermore National Laboratory under Contract B522019.

Financiadores	Número del financiador
The Pennsylvania State University
Lawrence Livermore National Laboratory	B522019
Virginia Polytechnic Institute and State University

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/TAP.2004.827246

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Combined field integral equation formulations for electromagnetic scattering from convex geometries

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ASJC Scopus subject areas

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