A Two-Step Iterative Inexact-Newton Method for Electromagnetic Imaging of Dielectric Structures from Real Data

Estatico, Claudio and Bozza, Giovanni and Massa, Andrea and Pastorino, Matteo and Randazzo, Andrea (2005) A Two-Step Iterative Inexact-Newton Method for Electromagnetic Imaging of Dielectric Structures from Real Data. [Technical Report]

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Abstract

A new inverse scattering method is assessed against some of the real input data measured by the Institut Fresnel, Marseille, France. The method is based on the application of an Inexact-Newton method to the Lippmann-Schwinger integral equation of the inverse scattering problem within the second-order Born approximation. The regularization properties of the approach are evaluated by considering the reconstruction of multiple dielectric cylinders.

Item Type: Technical Report
Subjects: Uncategorized > TU Technical Reports and Publications
URI: http://www.eledia.org/students-reports/id/eprint/560

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