One of the main challenges in through-the-wall radar imaging (TWRI) is the strong exterior
wall returns, which tend to obscure indoor stationary targets, rendering target detection and …

Nowadays, through wall imaging (TWI) is a emerging topic of research in which one of the
most important tasks is to minimize the clutter through which detection accuracy can be …

In this paper, we are interested in the 3D through-wall imaging of a completely unknown
area, using WiFi RSSI and Unmanned Aerial Vehicles (UAVs) that move outside of the area …

In this article, we discuss techniques for sense through wall human detection for different
types of walls. We have focused on detection of stationary human target behind wall based …

In this paper, we mitigate wall EM returns in through-the-wall radar imaging (TWRI) using
singular value decomposition (SVD). To suppress wall reflections, the SVD is applied to the …

Compressive sensing (CS) for urban operations and through-the-wall radar imaging has
been shown to be successful in fast data acquisition and moving target localizations. The …

Through-the-wall radar imaging (TWRI) is emerging as a viable technology for providing
high-quality imagery of enclosed structures. TWRI makes use of electromagnetic waves to …

Detection and localization of stationary targets behind walls is primarily challenged by the
presence of the overwhelming electromagnetic signature of the front wall in the radar …

This paper presents an effective approach for mitigating the wall EM returns in through-the-
wall radar imaging. The wall returns tend to obscure indoor targets, rendering target …

A compact-size planar antenna with ultra-wideband (UWB) bandwidth and directional
patterns is presented. The antenna can be fabricated on a printed circuit board (PCB). On …