I.V. Podolkhov, V.G. Kulish, V.G. Romashin, A.V. Romashin
The problem of diffraction of a plane electromagnetic wave of any polarization on a homogeneous dielectric radome is considered. The problem is formulated in the form of the system of Fredholm integral equations (IE) of the second kind for the density of equivalent electric and magnetic current. The two-dimensional integral equations are reduced to a series of systems of one-dimensional integral equations for the azimuthal harmonics of equivalent electric and magnetic current density through the use of rotational surface property. By applying the method of moments, the system of integral equations is reduced to the system of linear algebraic equations (LAE) for the unknown coefficient of expansion of the azimuthal harmonics of equivalent electric and magnetic current density on the internal and external radome surface.