In this paper, we present an efficient meshing scheme for physical optics calculation of

electromagnetic scattering from bodies of revolution. Piecewise linear approximation is used to represent

the generatrix ...

In this paper, the physical optics method is used to study the problem of electromagnetic scattering from Haack series nose cone. First, a meshing scheme is introduced which approximates the curvature of the surface by ...

This paper present a new technique for determination

of illuminated region in the shooting and bouncing ray

(SBR) method. The ray tracing part of SBR method consumes

the most of computational resources ...