The Application of Integral Equations for 2-D Diffraction Problems of Electromagnetic Pulses on Metal and Dielectric Bodies

Abstract

The space-time integral equations are solved based on separation of the static part and follow-up application of collocation method for 2-D problems. Basis functions are built on the whole surface of the complex area and satisfy the conditions on metal ridges. The time dependence is approximated by splines and Lagrange polynomials.