Windowed Green Function Method for Layered-Media Scattering
Windowed Green Function Method for Layered-Media Scattering
This paper introduces a new windowed Green function (WGF) method for the numerical integral-equation solution of problems of electromagnetic scattering by obstacles in the presence of dielectric or conducting half-planes. The WGF method, which is based on the use of smooth windowing functions and integral kernels that can be expressed …