A New Iterative Procedure to Solve for Scattering and Absorption by Dielectric Objects

M. F. Iskander; A. Lakhtakia; C. H. Durney

doi:10.1109/PROC.1982.12484

A New Iterative Procedure to Solve for Scattering and Absorption by Dielectric Objects

M. F. Iskander, A. Lakhtakia, C. H. Durney

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19 Scopus citations

Abstract

We have devised a new iterative technique to improve the Extended Boundary Condition Method (EBCM) frequently used to solve for the scattering and absorption by lossy dielectric objects. This technique has two main features: 1) it requires an initial assumption of the external surface fields, and 2) it partitions the interior of the object into a number of overlapping subregions, thus assuring a more efficient numerical convergence. Preliminary results indicating the enhanced stability of the new iterative EBCM technique are presented.

Original language	English (US)
Pages (from-to)	1361-1362
Number of pages	2
Journal	Proceedings of the IEEE
Volume	70
Issue number	11
DOIs	https://doi.org/10.1109/PROC.1982.12484
State	Published - Nov 1982

All Science Journal Classification (ASJC) codes

General Computer Science
Electrical and Electronic Engineering

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abstract = "We have devised a new iterative technique to improve the Extended Boundary Condition Method (EBCM) frequently used to solve for the scattering and absorption by lossy dielectric objects. This technique has two main features: 1) it requires an initial assumption of the external surface fields, and 2) it partitions the interior of the object into a number of overlapping subregions, thus assuring a more efficient numerical convergence. Preliminary results indicating the enhanced stability of the new iterative EBCM technique are presented.",

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AB - We have devised a new iterative technique to improve the Extended Boundary Condition Method (EBCM) frequently used to solve for the scattering and absorption by lossy dielectric objects. This technique has two main features: 1) it requires an initial assumption of the external surface fields, and 2) it partitions the interior of the object into a number of overlapping subregions, thus assuring a more efficient numerical convergence. Preliminary results indicating the enhanced stability of the new iterative EBCM technique are presented.

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A New Iterative Procedure to Solve for Scattering and Absorption by Dielectric Objects

Abstract

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