An exact linear method for solving non linear electromagnetic inverse scattering problems

被引：0

作者：

Colton, D ^{[1
]}

Piana, M ^{[1
]}

机构：

[1] Univ Delaware, Dept Math Sci, Newark, DE 19716 USA

来源：

NON-LINEAR ELECTROMAGNETIC SYSTEMS - ISEM '99 | 2000年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We are interested in recovering the shape of an object from measures of the scattered electromagnetic field when the incident wave is time-harmonic with fixed frequency in the resonance region. This problem is ill-posed and non-linear. We provide an exact linear method for solving the problem, based on the solution of a linear integral equation of the first kind. It is a regularization method since the integral equation is solved by using Tikhonov regularization algorithm. We apply the method in the case of simulated data from obstacles and inhomogeneous objects.

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页码：335 / 338

页数：4

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