摘要
Abstract
This research addresses the frequent occurrence of Unmanned Aerial Vehicle(UAV)incursions along railway lines and their threats to railway operational safety in the context of the rapid development of the low-altitude economy.This paper systematically analyzes the current practical predicaments faced in UAV defense along railway lines,including the lack of regulations,insufficient risk research,and weak technical support.It explores this issue from both technical and management perspectives.From the technical perspective,this paper focuses on the whole"detection-identification-disposal"process,and sorts out the technology system for UAV countermeasures,including cooperative and non-cooperative target monitoring,multi-source information fusion based identification,electronic fences,radio frequency jamming,and physical interception.It also proposes the introduction of cutting-edge technologies such as 5G-A integrated sensing and communication and RBF neural network based risk assessment to enhance the prevention and control capabilities.From the management perspective,this paper emphasizes the need to improve laws and regulations by clarifying the boundaries of no-fly zones and the responsibilities of regulatory authorities,and the need to build a collaborative three-dimensional defense system centered on"human defense,physical defense,and technical defense",so as to achieve multi-level protection from institutional norms to technical implementation.This research aims to provide systematic ideas for railway low-altitude safety protection,helping to ensure railway safety while promoting the regulation-compliant application of UAVs and the sound development of the low-altitude economy.关键词
协同立体防御体系/无人机防范/铁路安全/5G-A/RBF神经网络Key words
collaborative three-dimensional defense system/UAV defense/railway safety/5G-A/BRF neural network分类
航空航天
