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1999•Microwave and Optical Technology LettersRequires access

Using a combination of FDTD with a surface integration method for electromagnetic scattering analysis in large regions

M. Mart�nez-B�rdalo, L. Non�dez, A. Mart�n, R. Villar

Open publisher page 7 citations

Abstract

An exact surface integral, derived from the Green's theorem in the time domain, combined with the finite-difference time-domain (FDTD) method, is used for calculating fields near scatterers. Examples are shown which demonstrate the efficiency and utility of the method, which is especially useful for calculating fields in large computational domains. ©1999 John Wiley & Sons, Inc. Microwave Opt Technol Lett 22: 74–78, 1999.

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What this paper is about

An exact surface integral, derived from the Green's theorem in the time domain, combined with the finite-difference time-domain (FDTD) method, is used for calculating fields near scatterers. Examples are shown which demonstrate the efficiency and utility of the method, which is especially useful for calculating fields in large computational domains. ©1999 John Wiley & Sons, Inc. Microwave Opt Technol Lett 22: 74–78, 1999.

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Available abstract

An exact surface integral, derived from the Green's theorem in the time domain, combined with the finite-difference time-domain (FDTD) method, is used for calculating fields near scatterers. Examples are shown which demonstrate the efficiency and utility of the method, which is especially useful for calculating fields in large computational domains. ©1999 John Wiley & Sons, Inc. Microwave Opt Technol Lett 22: 74–78, 1999.

Key concepts: Finite-difference time-domain method, Microwave, Scattering, Surface (topology), Surface integral, Electromagnetic field, Physics, Computational physics

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