A Uniform GTD and Aperture Integration Analysis of the Electromagnetic Scattering by a Semi-infinite Parallel Plate Waveguide with an Interior Termination and Lossy Inner Walls

Uniform GTD와 Aperture Integration을 이용한 내부에 Terminator가 있는 평면도파관의 전자기파의 산란

A solution which combines ray and aperture integration(AI) techniques is presented for the problem of electromagnetic plane wave scattering by an open-ended, perfectly-conducting, semi-infinite parallel plate waveguide with a thin, uniform layer of lossy or absorbing material on its inner walls, and with a simple planar termination inside. Numerical results are given for the fields outside the waveguide.