TY - JOUR T1 - Reconstruction of Scattered Field from Far-Field by Regularization AU - Liu , Jijun AU - Cheng , Jin AU - Nakamura , G. JO - Journal of Computational Mathematics VL - 3 SP - 389 EP - 402 PY - 2004 DA - 2004/06 SN - 22 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/jcm/10313.html KW - Inverse scattering, Point source, Regularization, Numerics. AB -

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.