This article provides a comprehensive overview of the current state of the art in contactless
ground-penetrating radar (GPR) systems. These devices offer many large-scale subsurface …

Detection of shallow-buried, in-road threats using a forward-looking (FL) ground-penetrating
radar (GPR) system has attracted significant research interest in the last decade. An FL-GPR …

Ground-penetrating radars operating at a stand-off distance from the probed domain are
attractive diagnostic tools in several contexts. Despite notable advantages offered in terms of …

High-frequency surface wave radar (HFSWR) has become the cornerstone of maritime
surveillance because of its low-cost maintenance and coverage of wide area. However …

Incoherent backscattering of mm-waves from natural rough surfaces is considered. A novel
method is proposed to determine the statistical properties of surface scattering from range …

A multiarray shallow surface electromagnetic detection instrument is presented in this article.
The basic module of the instrument is an array system with a single transmitter coil and five …

In this paper, we extend the curvilinear collocated-grid finite-difference method, which has
been developed in the study of seismology, to the 2D electromagnetic simulation of ground …

We present an enhanced imaging procedure for suppression of the rough surface clutter
arising in forward-looking ground-penetrating radar (FL-GPR) applications. The procedure is …

Generally, high-resolution imaging for highly squinted synthetic aperture radar (SAR) data is
a difficult problem due to large range migration. Thus, when trying to solve this nontrivial …

A major problem with forward-looking ground-penetrating radar (FLGPR) detection of buried
explosive threats is the scattering from the rough ground surface. The authors have …