Title :
TM wave scattering by multiple two-dimensional scatterers buried under one-dimensional multi-layered media
Author :
Cui, T.J. ; Wiesbeck, W.
Author_Institution :
Inst. fur Hochstfrequenztech. und Elektronik, Karlsruhe Univ., Germany
Abstract :
An exact and general theory is developed for the TM wave scattering by two-dimensional dielectric cylinders and perfect conducting cylinders buried under one-dimensional multi-layered media. From the Green´s function under the layered media, electric field integral equations are obtained. Compared with the published methods, the theory has clearer physical significance, but can be used for treating the coupling of multiple scatterers
Keywords :
Green´s function methods; backscatter; electromagnetic wave scattering; geophysical techniques; integral equations; radar cross-sections; terrestrial electricity; Green´s function; TM wave scattering; backscatter; buried object detection; dielectric cylinder; electric field integral equations; exact theory; general theory; geoelectric; geology; geophysical measurement technique; multilayered media; multiple two-dimensional scatterers; one-dimensional multi-layered media; perfect conducting cylinder; radar remote sensing; radar scattering theory; terrestrial electricity; underground structure; Current; Dielectrics; Electromagnetic reflection; Electromagnetic scattering; Engine cylinders; Integral equations; Lighting; Nonhomogeneous media; Surface waves; Transforms;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 1996. IGARSS '96. 'Remote Sensing for a Sustainable Future.', International
Conference_Location :
Lincoln, NE
Print_ISBN :
0-7803-3068-4
DOI :
10.1109/IGARSS.1996.516467
