Determine the current distribution for an arbitrary shaped thin-wire antenna by solving its Dyadic Green’s Function

摘要

In this paper, a well known numerical solution the Method of Moments (MoM) was introduced. The introduced solution is capable to determine the current distribution for thin-wire antennas. To achieve this numerical solution the basic electrical fundamentals have introduced (wave equation), hence a computer-friendly form was obtained with the help of the theoretical fundamentals. The so-called Dyadic Green’s Function (DGF) was applied. By applying this function a numerical solution was created which is capable to solve numerical problems for thin-wire antennas independently the shape and its position. Hence current distribution can be easily determined by using this technique.