A Simple and Efficient Method of Moments Solution Procedure for Solving Time-Domain Integral Equation—Application to Wire-Grid Model of Perfect Conducting Objects

In this paper, a straightforward method of moments procedure to solve the time-domain integral equation is presented and applied to a wire-grid model of an arbitrarily shaped conducting body. The conducting body is illuminated by a Gaussian plane wave. Contrary to all the available time-domain algorithms, this procedure does not involve marching in time thus eliminating error accumulation, a major...