4 papers · 1 filter
Fourier Domain Synthesis Imaging Using A Wirelessly Coordinated Distributed Antenna Array
Sherwin K. Shiran, Jason M. Merlo, Shivanshu Ojha +3
In this work we present an experimental demonstration of one-dimensional Fourier-domain imaging using a fully-digital wirelessly coordinated coherent distributed antenna array (CDA…
Array Layout Optimization in a 24-Element 38-GHz Active Incoherent Millimeter-Wave Imaging System
Jorge R. Colon-Berrios, Derek Luzano, Daniel Chen +1
Active incoherent millimeter-wave (AIM) imaging is a recently developed technique that has been shown to generate fast millimeter-wave imaging using sparse apertures and Fourier do…
Three-Dimensional Millimeter-Wave Imaging Using Active Incoherent Fourier Processing and Pulse Compression
Jorge R. Colon-Berrios, Jason M. Merlo, Jeffrey A. Nanzer
We present a novel three-dimensional (3D) imaging approach that combines two-dimensional spatial Fourier-domain imaging techniques with traditional radar pulse compression to recov…
Additive Frequency Diverse Active Incoherent Millimeter-Wave Imaging
Jorge R. Colon-Berrios, Jeffrey A. Nanzer
We present an approach for improving spatial frequency sampling in active incoherent millimeter-wave (AIM) imaging systems using frequency diversity. AIM imaging relies on active t…