An efficient formulation for Green's functions for MoM analysis of dielectric objects in multilayered medium

Michalski's formulation-C Green's functions are reformulated in terms of modified transmission line Green's functions (TLGF). The reformulation reduces the number of functions to be handled by the discrete complex image method (DCIM) and makes the handling of functions containing 1/k/sub /spl rho///sup 2/ and the extraction of singularities of spatial-domain Green's functions easier. The reformulation may also be applied to other forms of Green's functions for multilayered media.