Three Dimensional Finite Difference Frequency Domain Scattering Computation Using the Control Region Approximation

Brian J. MCartin; John F. Dicello

doi:10.1109/20.34378

Three Dimensional Finite Difference Frequency Domain Scattering Computation Using the Control Region Approximation

Research output: Contribution to journal › Article

Abstract

The Control Region Approximation is used to discretize the circuital form of Maxwell's equations thereby furnishing accurate electromagnetic scattering computations for complex three dimensional targets. Absorbing boundary conditions are generalized from spherical to rectangular parallelopiped outer boundaries thus providing an efficient computational procedure. An algorithm for the computation of broadband scattering characteristics in the frequency domain is presented.

Original language	English (US)
Pages (from-to)	3092-3094
Number of pages	3
Journal	IEEE Transactions on Magnetics
Volume	25
Issue number	4
DOIs	https://doi.org/10.1109/20.34378
State	Published - Jul 1989
Externally published	Yes

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ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

Cite this

MCartin, B. J., & Dicello, J. F. (1989). Three Dimensional Finite Difference Frequency Domain Scattering Computation Using the Control Region Approximation. IEEE Transactions on Magnetics, 25(4), 3092-3094. https://doi.org/10.1109/20.34378

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10.1109/20.34378