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首页> 外文期刊>Aerospace and Electronic Systems Magazine, IEEE >A low-cost, near-real-time two-UAS-based UWB emitter monitoring system
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A low-cost, near-real-time two-UAS-based UWB emitter monitoring system

机译：一种低成本，近实时的基于两UAS的UWB发射器监视系统

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摘要

Sun Tzu, the Chinese strategist and philosopher of war, noted in his military treatise , "If you know your enemies and know yourself, you can win a hundred battles without a single loss; if you only know yourself, but not your opponent, you may win or may lose; if you know neither yourself nor your enemy, you will always endanger yourself" [1]. It is necessary to know the locations of all entities for effective situational awareness and decision making. On the battlefield, many active and passive sensors have been applied. Active sensors include pulse-Doppler radar developed for detecting and localizing intruding aircraft, synthetic-aperture radar designed for remotely obtaining the image of an interested target area, and ground moving target indication radar designed to monitor the ground-based moving vehicles. Passive sensors include electro-optical infrared cameras designed to obtain battlefield images in daytime and during night and passive radar designed for detecting aircraft using other radio-frequency (RF) sources, such as radio and television stations. Passive sensors, such as radar warning receivers, direction-finding seekers, and detecting and localizing RF emitters were designed for threat warning of air vehicles.
机译：中国战略家和战争哲学家孙子在其军事论文中指出：“如果您认识自己的敌人并认识自己，您将赢得一百场战斗而不会遭受任何损失；如果您只了解自己而不是对手，那么您可能会赢，也可能会输；如果您既不认识自己，也不认识敌人，就会永远危害自己” [1]。必须知道所有实体的位置，以进行有效的态势感知和决策。在战场上，已经应用了许多主动和被动传感器。主动传感器包括为探测和定位入侵飞机而开发的脉冲多普勒雷达，为远程获取感兴趣目标区域的图像而设计的合成孔径雷达以及为监测地面移动车辆而设计的地面移动目标指示雷达。无源传感器包括设计用于在白天和夜间获取战场图像的光电红外照相机，以及用于使用其他射频（RF）源（例如广播和电视台）检测飞机的无源雷达。被动传感器（例如雷达警告接收器，测向导引头以及检测和定位RF发射器）设计用于飞机的威胁警告。

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