A novel approach to the 2D-TM inverse electromagnetic medium, scattering problem

被引：3

作者：

Rieger, W ^{[1
]}

Haas, M ^{[1
]}

Huber, C ^{[1
]}

Lehner, G ^{[1
]}

Rucker, WM ^{[1
]}

机构：

[1] Univ Stuttgart, Inst Theorie Elektrotech, D-70569 Stuttgart, Germany

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1999年 / 35卷 / 03期

关键词：

inverse problems; electromagnetic scattering inverse problems; optimization methods;

D O I：

10.1109/20.767271

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：

The 2D inverse electromagnetic scattering problem of reconstructing the material properties of inhomogeneous lossy dielectric cylindrical objects is considered. The material properties are reconstructed using scattering data from time-harmonic TM-polarized electromagnetic plane waves. A novel method which ensures physically meaningful material properties is proposed to numerically solve this non linear optimization problem. Numerical examples illustrate the efficiency of the algorithm.

引用

页码：1566 / 1569

页数：4

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