实验性舰载无源雷达

Experimental Seaborne Passive Radar.

作者信息

Mazurek Gustaw, Kulpa Krzysztof, Malanowski Mateusz, Droszcz Aleksander

机构信息

Faculty of Electronics and Information Technology, Warsaw University of Technology, Nowowiejska 15/19 Street, 00-665 Warsaw, Poland.

出版信息

Sensors (Basel). 2021 Mar 20;21(6):2171. doi: 10.3390/s21062171.

DOI:10.3390/s21062171

PMID:33804615

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8003679/

Abstract

Passive bistatic radar does not emit energy by itself but relies on the energy emitted by illuminators of opportunity, such as radio or television transmitters. Ground-based passive radars are relatively well-developed, as numerous demonstrators and operational systems are being built. Passive radar on a moving platform, however, is a relatively new field. In this paper, an experimental seaborne passive radar system is presented. The radar uses digital radio (DAB) and digital television (DVB-T) for target detection. Results of clutter analysis are presented, as well as detections of real-life targets.

摘要

无源双基地雷达本身不发射能量，而是依靠诸如无线电或电视发射机等机会照明源发射的能量。地面无源雷达相对较为成熟，因为正在建造大量的演示系统和作战系统。然而，移动平台上的无源雷达是一个相对较新的领域。本文介绍了一种实验性舰载无源雷达系统。该雷达使用数字无线电（DAB）和数字电视（DVB-T）进行目标检测。给出了杂波分析结果以及实际目标的检测结果。