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Extensions of the Single-Integral-Equation Method

Published

Author(s)

Egon Marx

Abstract

Scattering of electromagnetic waves by homogeneous dielectric or finitely conducting bodies can be reduced to the solution of integral equations. In the simpler cases, only a single-integral-equation is needed, with no increase of required memory over scattering by a perfectly conducting body. In more complicated cases, this is not possible and two unknown boundary functions have to be defined on some of the interfaces. We decrease the required memory by changing the interface where two functions are used. We apply this method to strips on substrates, although more significant memory savings can be effected in three-dimensional problems. This method is extended to scattering from a strip on another strip on a substrate.
Proceedings Title
Proceedings of 1999 IEEE Antennas and Propagation Society International Symposium
Volume
2
Conference Dates
July 11-16, 1999
Conference Location
Orlando, FL

Keywords

computer memory requirements, dielectric strips on substrates, electromagnetic scattering, integral equations

Citation

Marx, E. (1999), Extensions of the Single-Integral-Equation Method, Proceedings of 1999 IEEE Antennas and Propagation Society International Symposium, Orlando, FL (Accessed April 18, 2024)
Created July 1, 1999, Updated June 2, 2021