Title :
Fast inhomogeneous plane wave algorithm for multi-layered medium problems
Author :
Bin Hu ; Weng Cho Chew
Author_Institution :
Dept. of Electr. & Comput. Eng., Illinois Univ., Urbana, IL, USA
Abstract :
In this paper, the fast inhomogenous plane wave algorithm has been successfully applied to solve the layered medium problems, by exploiting the similarity of the Green´s function encountered in a layered medium with its free space counterpart. More problems, such as the scattering problems from large scale buried objects, can be solved using this approach.
Keywords :
Green´s function methods; buried object detection; electromagnetic wave scattering; inhomogeneous media; radar detection; Green´s function; fast inhomogeneous plane wave algorithm; free space counterpart; large scale buried objects; multi-layered medium problems; scattering problems; Computational electromagnetics; Dielectrics; Electromagnetic scattering; Green´s function methods; Integrodifferential equations; Laboratories; Linear systems; Mirrors; Nonhomogeneous media; Reflection;
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.2000.875243
