Reconstruction of Scattered Field from Far-Field by Regularization

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Abstract

In this paper, we consider an inverse scattering problem for an obstacle $D ⊂ R^2$ with Robin boundary condition. By applying the point source, we give a regularizing method to recover the scattered field from the far-field pattern. Numerical implementations are also presented.  

Keywords:

Inverse scattering Point source Regularization Numerics.
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Reconstruction of Scattered Field from Far-Field by Regularization. (2004). Journal of Computational Mathematics, 22(3), 389-402. https://www.global-sci.com/index.php/JCM/article/view/11639