A three-dimensional analysis of planar discontinuities by an iterative method

The wave-concept iterative process (WCIP), a new iterative method based on the concept of waves, considers that the evanescent wave excited by a given source and shunted by pure reactive impedance comes back to the source. This approach is successfully applied to many problems of scattering by perfectly conducting bodies. It is developed in the context of planar discontinuities. © 1996 John Wiley & Sons, Inc.