Completeness and Regularization Techniques for Wiener-Hopf problems with Discontinuous Layers

Scattering and radiation by buried multiple objects in multilayered media is of great interest in a vast variety of electromagnetic applications. In this work, we present a general methodology to analyze the complex scattering problems with the capability of semi-analytical method in spectral domain, which allows physical interpretation of the problem and asymptotics estimation of field behavior. The method is based on the combination of the Wiener-Hopf technique, completeness and regularization techniques.