Fractal Characteristics Investigation on Light Scattering from Two Dimensional Rough Surface

被引：0
|
作者：
Lixin Guo
Zhensen Wu
机构：
[1] Xidian University,School of Sciences
[2] Xi'an,undefined
来源：
International Journal of Infrared and Millimeter Waves | 2000年 / 21卷
关键词：
fractal rough surface; light scattering; Kirchhoff approximation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A normalized two dimensional band-limited Weierstrass fractal function is used for modeling the rough surface. Based on Kirchhoff theory, an analytic solution of the average scattering field and the variance of scattering intensity are derived with emphasis on examining the relation of fractal dimension with the scattering pattern. The important conclusion is obtained that the diffracted envelope slopes of scattering pattern can be approximated to a slope of linear equation.
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页码：2099 / 2106
页数：7
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