雷达侦察搜索策略评估方法研究  

Research on Evaluation Method of Radar Reconnaissance Search Strategy

作　　者：蔡译锋 王博阳 李胜红 

机构地区：[1]电磁空间作战与应用重点实验室,成都610036 [2]装备发展部军事代表局驻成都地区第二军代室,成都610036

出　　处：《电子对抗》2017年第6期1-8,40,共9页Electronic Warfare

摘　　要：雷达侦察设备的搜索策略是指侦察设备工作时对频域和空域的扫描方法，在不同的应用场景下，侦察设备应采用匹配的搜索策略以优化侦察效能。文章针对上述问题，提出一种基于目标截获概率的搜索策略评估方法，并且通过计算机仿真验证了该方法的有效性。仿真结果显示，该方法能够较为准确的预估采用对应侦察策略后的目标截获能力，能够起到辅助搜索策略选择的作用。The search strategy of radar reconnaissance equipment refers to the way in which the equipment scans radar signals in both frequency and spatial domains. In various scenarios, the reconnaissance equipment should apply the best-fit search strategy to optimize the reconnais- sance performance. In this paper, the authors propose a probability of target interception based method to evaluate the performance of reconnaissance, and test the effectiveness of the proposal via computer simulation. The simulation result shows that the proposed algorithm is able to ac- curately predict the probability of target interception for the corresponding strategy, and as a result assist the users in search strategy selection.

关 键 词：雷达侦察 截获概率 搜索策略 评估方法 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]