Geometrical Optics Backscattered Field from Dielectric Spheroids with Evaluation of the Ring Caustic Field
作者:
J. Moltner,
S. K. Chaudhuri,
期刊:
Electromagnetics
(Taylor Available online 1987)
卷期:
Volume 7,
issue 1
页码: 29-50
ISSN:0272-6343
年代: 1987
DOI:10.1080/02726348708908163
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A hybrid high-frequency formulation for determining the scattering characteristics of dielectric bodies has been developed using the principles of geometrical optics and Huygens equivalent sources. An application of the method to the problem of determining the near backscattered field due to once internally-reflected rays from dielectric spheroids is presented here, with particular consideration given to the dominating rear-axial and glory rays.
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