Title :
Electromagnetic wave scattering by two rectangular troughs on a ground plane
Author :
Sato, R. ; Shirai, H.
Author_Institution :
Fac. of Educ. & Human Sci., Niigata Univ., Japan
Abstract :
Electromagnetic wave scattering by two rectangular troughs on a ground plane, which is the simplest trough-grating geometry, is rigorously analyzed by using Kobayashi and Nomura´s method. This method is a kind of eigenfunction expansion method in terms of Weber-Schafkeitlin type integrals. In order to show the validity of the solution, comparison with other numerical results is carried out and good agreement can be observed between them.
Keywords :
eigenvalues and eigenfunctions; electromagnetic wave scattering; integral equations; Weber-Schafkeitlin type integrals; eigenfunction expansion method; electromagnetic wave scattering; ground plane; numerical results; rectangular troughs; trough-grating geometry; Apertures; Boundary conditions; Electromagnetic scattering; Geometry; Gratings; Humans; Impedance; Interference; Radio communication; Systems engineering education;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2000. IEEE
Conference_Location :
Salt Lake City, UT, USA
Print_ISBN :
0-7803-6369-8
DOI :
10.1109/APS.2000.873851
