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ELECTROMAGNETIC-WAVE SCATTERING BY A STATISTICALLY ROUGH SPHERE - BOURRET APPROXIMATION FOR THE COHERENT FIELD OF AN ELECTRICAL DIPOLE
被引：0
作者：
BRYUKHOVETSKI, AS
PAZYNIN, LA
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暂无
中图分类号：
TM [电工技术];
TN [电子技术、通信技术];
学科分类号：
0808 ;
0809 ;
摘要：
The average field of an electrical dipole of arbitrary orientation, placed over a statistically rough sphere with a small surface impedance, is analyzed using Bourret's approximation. The isotropic and statistically uniform inhomogeneities are assumed to be small and smooth, which allows the use of a perturbation theory in the boundary conditions. Effective reflection coefficients for spherical waves are calculated, the analytical properties of which allow application of the Watson method for an asymptotic analysis of the average field in the illuminated region and in the shadow.
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页码：897 / 907
页数：11
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