A modified iterative Born method is applied for three-dimensional inversion of a lossless
dielectric target embedded in a lossy half-space. The forward solver employs a modified …

In this work, new closed-form formulations are derived for the inverse scattering of 2D large-
contrast dielectric objects, buried in a lossy earth, using the idea of back-conditioner and …

We develop electromagnetic inverse scattering methods to reconstruct three-dimensional (3-
D) objects buried in layered media. The nonlinear inverse problem is solved iteratively via …

An iterative algorithm is developed to solve the nonlinear inverse scattering problem for two-
dimensional lossless dielectric inhomogeneities using time-domain scattering data. The …

A convenient rewriting of the pertinent integral equation is exploited to introduce a new
model for two-dimensional electromagnetic scattering by dielectric objects in lossy media …

An efficient inverse-scattering algorithm is developed to reconstruct both the permittivity and
conductivity profiles of two-dimensional (2D) dielectric objects buried in a lossy earth using …

We propose a novel inversion algorithm to image buried objects in inhomogeneous media
from the electromagnetic data on the outer boundary. Our method is based on exploiting the …

We have developed a fully three-dimensional electromagnetic inverse scattering technique
in a multilayered medium via the contrast source inversion. The key issues on the three …

This paper is concerned with the numerical solution to a three-dimensional coefficient
inverse problem for buried objects with multi-frequency experimental data. The measured …

The imaging of buried objects is a challenging topic in electromagnetic research. In this
letter, a method previously proposed for imaging of scatterers in free-space is extended to …