Oblique incidence plane wave scattering from cylindrical lens reflector using Method of Regularization

A rigorous solution for the scattering problem of cylindrical lens reflector (CLR) due to an oblique incident plane wave is presented. The solution computed is based on the semi-analytic Method of Regularization (MoR), and hence, enjoys the properties of guaranteed accuracy and fast convergence. Numerical validations of the proposed algorithm, and study of the required truncation number N_tr are presented.