无源探测技术分析与展望  

Analysis and Prospect of Passive Detection Technology

作　　者：仲维彬 ZHONG Weibin

机构地区：[1]海军装备部

出　　处：《现代导航》2023年第5期376-380,共5页Modern Navigation

摘　　要：无源探测系统主要利用目标自身辐射的信号或者其反射外辐射源的信号进行探测,可在自身不辐射电磁信号的情况下执行隐蔽探测任务,天然具备反辐射攻击的优势,因其特殊的工作体制和良好的探测性能使之成为了探测技术研究领域的重点和热点。首先对无源探测技术的主要手段与研究现状进行了介绍,并分析了该技术领域内的关键技术,最后对无源探测技术的未来发展趋势进行了展望。Passive detection system mainly utilizes signals radiated by the target itself or reflected from external radiation sources for detection.It can perform covert detection tasks without radiating electromagnetic signals,naturally possessing the advantage of anti-radiation attacks.Its special working system and good detection performance make it the focus and hotspot in the field of detection technology research.The thesis introduces the main methods and research status of passive detection technology firstly,analyzes the key technologies in this field,and prospects the future development trend of passive detection technology finally.

关 键 词：无源探测系统 隐蔽探测 反辐射攻击 

分 类 号：TN953[电子电信—信号与信息处理]