雷达网对侦察无人机突防的威胁评估模型

Threat Evaluation Model of Radar Network Against Reconnaissance UAV Penetration

雷达网对侦察无人机突防具有非常大的威胁,结合无人机的突防战术,建立了雷达网威胁评估指标体系框架;并根据雷达网性能指标的相对性、不可比性和不确定性,运用模糊综合评估方法和层次分析法对雷达网的威胁度进行评估,最后归并获得的评价结果。事实表明,所建立的模型能较准确地评估雷达网对侦察无人机突防的威胁程度,对侦察无人机航迹规划具有一定的指导意义。

The threat of Radar Network to UAV penetration is very great,combined temporal penetration of UAV,radar Network threat evaluation index system framework was established,according to the relativity,incompatibility and uncertainty of the radar network performance index.with Fuzzy integrated judgment and applied to evaluate the threat degree of radar network,The result is acquired finally by merging.The facts indicated that the model established can exactly evaluate the threat degree of radar network to penetration UAV.It＇s useful to the planning of UAV fight path.