基于收发分置模式的空基雷达组网动态探测模型构建  

Construction of dynamic detection model of space-based radar networking based on transceiver split mode

作　　者：袁凯 金宏斌[1] 高婷[1] YUAN Kai;JIN Hongbin;GAO Ting(Air Force Early Warning Academy,Wuhan 430019,China)

机构地区：[1]空军预警学院,武汉430019

出　　处：《空天预警研究学报》2022年第2期124-129,共6页JOURNAL OF AIR & SPACE EARLY WARNING RESEARCH

摘　　要：针对传统空基收发分置探测通常为静态模型的问题,建立了一种更符合实际情况的动态探测模型.首先以对重点区域探测面积最大为评估指标,建立单时间窗探测基础模型;然后根据组网雷达发射机接收机运动规律,在连续时间内利用烟花算法来优化发射机和接收机位置,并根据网格切分和接收机运动规律来调整位置,建立动态探测模型;最后通过实验仿真验证了该空基雷达组网动态探测模型的有效性.In view of the fact that the traditional space-based transceiver split detection is usually a static model,this paper establishes a dynamic detection model that is more in line with the actual situation.Firstly,the paper establishes a single-time window detection model by taking the maximum detection coverage of key areas as the evaluation index,and then,according to the motion law of the netted radar transmitter and receiver,uses fireworks algorithm to optimize the position of transmitter and receiver in continuous time,furthermore adjusting the position according to the grid segmentation and the motion law of the receiver,with a dynamic detection model established.Finally,the effectiveness of the dynamic detection model of space-based radar networking is verified by experimental simulation.

关 键 词：空基雷达组网 收发分置 动态探测 烟花算法 

分 类 号：TN959[电子电信—信号与信息处理] TP391[电子电信—信息与通信工程]