A comprehensive and updated overview of the theory, algorithms and applications of for
electromagnetic inverse scattering problems Offers the recent and most important advances …

As an integral part of the electromagnetic system, antennas are becoming more advanced
and versatile than ever before, thus making it necessary to adopt new techniques to …

Without phase information of the measured field data, the phaseless data inverse scattering
problems (PD-ISPs) counter more serious nonlinearity and ill-posedness compared with full …

In this article, to bridge the gap between the traditional model-based methods and data-
driven deep learning schemes, we propose a physical model-inspired deep unrolling …

A fast Fourier transform (FFT) twofold subspace-based optimization method (TSOM) is
proposed to solve electromagnetic inverse scattering problems. As mentioned in the original …

This paper investigates an approach to inverse scattering problems based on the integration
of the subspace-based optimization method (SOM) within a multifocusing scheme in the …

Due to the strong nonlinearity, it is always a challenge to reconstruct strong scatterers with
high contrasts and/or large dimensions. This article proposes an iterative domain …

This paper presents a novel variation of the subspace-based optimization method (SOM) to
reconstruct the scatterer's permittivity profile by utilizing only phaseless measurements (ie …

The phaseless-data inverse scattering problems (PD-ISPs) are non-trivial due to their
serious nonlinearity and ill-posed nature. The conventional methods for PD-ISPs can be …

We construct a linear system for the intrinsically nonlinear problem of imaging point-like
dielectric scatterers with phaseless measurement, so as to adapt it to the emerging …