Electromagnetic pulse propagation over irregular dispersive surface

被引:1
|
作者
Popov, AV [1 ]
Kopeikin, VV [1 ]
Zhu, NY [1 ]
Landstorfer, FM [1 ]
机构
[1] IZMIRAN, Troitsk 142190, Moscow Region, Russia
关键词
D O I
10.1109/DD.2002.1177898
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
Electromagnetic wave propagation over irregular earth surface is considered. Time- domain version of the parabolic wave equation is used to describe wide-band pulse evolution due to diffraction and surface dispersion. Fourier transform is applied to convert impedance boundary condition (BC) and nonlocal perfectly transparent BC into time domain.
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页码:102 / 110
页数:9
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