逆散射问题
散射
数学
障碍物
正规化(语言学)
反问题
数学分析
反向
散射理论
采样(信号处理)
逆散射变换
电磁辐射
物理
几何学
光学
计算机科学
人工智能
探测器
政治学
法学
作者
David Colton,Houssem Haddar,Michele Piana
出处
期刊:Inverse Problems
[IOP Publishing]
日期:2003-11-12
卷期号:19 (6): S105-S137
被引量:345
标识
DOI:10.1088/0266-5611/19/6/057
摘要
We survey the linear sampling method for solving the inverse scattering problem for time-harmonic electromagnetic waves at fixed frequency. We consider scattering by an obstacle as well as scattering by an inhomogeneous medium both in and . Included in our discussion is the use of regularization methods for ill-posed problems and numerical examples in both two and three dimensions.
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