| 摘要: |
| 针对预警机优化部署中，对已有地面雷达网状况和目标动态雷达散射截面积（Radar Cross Section，RCS）特性考虑不全面的问题，基于动态RCS影响下的雷达发现概率，对在已有地面雷达网的前提下，按特定航线飞行的预警机机动组网部署位置进行了研究。对目标动态RCS模型进行了说明，从目标发现概率出发，建立了预警机与地面雷达组网区域覆盖模型，利用粒子群优化算法仿真计算了预警机机动部署位置。仿真结果表明，对于已有的地面雷达网，组织预警机机动部署至合适的位置，能有效提升拓展雷达网的区域覆盖范围，更好地发挥出对隐身目标的探测效果。 |
| 关键词: 预警机 动态RCS 发现概率 雷达组网 机动组网 |
| DOI：DOI:10.3969/j.issn.1672-2337.2024.06.005 |
| 分类号:TN959.73；E926.37 |
| 基金项目:全军军事类研究生资助课题（No.JY2023C195） |
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| Research on Maneuvering Deployment of AWACS Based on Detection Probability |
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WEI Weibin， LAN Xuhui， PENG Siyong， SUN Dingtao， REN Fuqiang
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Air Force Early Warning Academy, Wuhan 430019, China
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| Abstract: |
| Aiming at the problem that the existing ground radar network and the dynamic radar cross section （RCS） characteristics of the target are not fully considered in the optimal deployment of the AWACS, based on the radar detection probability under the influence of the dynamic RCS, the maneuvering network deployment position of the AWACS flying on specific routes under the premise of the existing ground radar network is studied. The dynamic RCS model of the target is explained, and an area coverage model for the network between the AWACS and the ground radar is established based on the probability of target discovery. The particle swarm optimization algorithm is utilized to simulate and calculate the maneuvering deployment position of the AWACS. The simulation results indicate that for the existing ground radar network, organizing the AWACS to be deployed to the appropriate position can effectively enhance the area coverage of the extended radar network and improve the detection capabilities on stealth targets. |
| Key words: airborne warning and control system （AWACS） dynamic RCS detection probability radar networking maneuvering networking |
