Analysis of transient scattering from a conductor coated by multilayer thin materials using time domain integral equation

This paper concentrates on an efficient marching-on-in-time (MOT)-based time domain integral equation (TDIE) method for the analysis of the transient electromagnetic scattering from perfect electrically conducting (PEC) coated by multilayer thin materials. Like its frequency domain counterpart, the proposed method can reduce the number of unknowns significantly while reasonable accuracy can be achieved. Numerical example is presented to demonstrate the accuracy and efficiency of the proposed method.