ELECTRONICSQUALITYELECTRONICSQUALITY当代反无人机系统技术综述蒋罗婷(中国西南电子技术研究所,四川成都610036)摘要:当前,无人机的不断迅猛发展,已经对各国公共安全造成了重大威胁,无人机威胁相关报道层出不穷,如何有效地探测和打击危害公共安全的无人机成为了一个挑战。近年来,反无人机系统利用各种技术探测、跟踪和识别无人机,在有效地应对无人机威胁方面发挥了重要的作用。主要围绕当代反无人机系统技术,从射频(RF)分析仪、雷达、视觉传感器和图像处理、声学传感器4种系统技术展开研究,分析了每种技术的特点和优劣,并总结了当代反无人机系统技术的发展趋势,以期为相关人员更好地了解和应用反无人机系统技术提供一定的指导。关键词:反无人机;蜂群;射频(RF)分析仪;雷达;视觉传感器和图像处理;声学传感器;发展趋势中国分类号:V279文献标识码:A文章编号:1003-0107(2023)02-0096-05doi:10.3969/j.issn.1003-0107.2023.02.021ReviewofModernCounterDroneSystemsTechnologyJIANGLuoting(SouthwestChinaInstituteofElectronicTechnology,Chengdu610036,China)Abstract:Atpresent,therapidgevelopmentofdroneshasposedasignificantthreattopublicsaftetyinvariouscountries.Reportsofdrone-relatedthreatsemergeoneafteranother,andhowtoeffectivelydetectandcombatthesedronesthatendangerpublicsaftetybecomesachallenge.Inrecentyears,anti-dronesystemshaveplayedanimpor-tantroleineffectivelyconnteringthedronethreatbyusingvarioustechnologiestodetect,track,andidentifydrones.Themoderncounterdronesystemstechnologies,includingradiofrequency(RF)analysers,radars,video/electro-optical(EO)sensorsandaudio/acousticsensors,arestudied.Thecharacteristicsandthestrengthandweaknessofeachtechnologyareanalyzed,andthetechnologicaldevelopmenttrendsofmoderncounterdronesystemstechnolo-gyaresummarizedsoastoprovidesomeguidanceforrelevantpersonneltobetterunderstandandapplyanti-dronesystemtechnology.Keywords:counterdrone;swarm;radiofrequency(RF)analysers;radar;visionsensorandimageprocessing;acousticsensor;developmenttrend收稿日期:2022-10-11修回日期:2022-11-30作者简介:蒋罗婷(1987—),女,四川成都人,中国西南电子技术研究所高级工程师,硕...