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NASA NTRS · 19920010505

FDTD modeling of thin impedance sheets

Abstract

Thin sheets of resistive or dielectric material are commonly encountered in radar cross section calculations. Analysis of such sheets is simplified by using sheet impedances. In this paper it is shown that sheet impedances can be modeled easily and accurately using Finite Difference Time Domain (FDTD) methods.

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BibTeXRIS

Luebbers, Raymond J., Kunz, Karl S.. 1991-07-01. FDTD modeling of thin impedance sheets. https://ntrs.nasa.gov/citations/19920010505

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