基于Simulink的导引头测向流程仿真分析  

Simulation Analysis of Direction Finding Performance of Seeker Based on Simulink

作　　者：赵风东[1] 朱元清[2] 潘英锋[2] 

机构地区：[1]空军预警学院研究生管理大队,湖北武汉430019 [2]空军预警学院信息对抗系,湖北武汉430019

出　　处：《现代防御技术》2013年第1期64-69,共6页Modern Defence Technology

摘　　要：在分析某型反辐射无人机导引头测向原理的基础上,建立了导引头测向数学模型。借助Simulink建立了导引头测向流程仿真模型,得到了正常工作时的波形。结果表明,仿真较准确地模拟了导引头的测向过程。用户可以通过选择辐射源类型及设置参数,查看导引头在不同条件下测向过程及各节点输出波形,为导引头的维修检测提供了一种有效的辅助手段。Based on analyzing the direction finding principle of certain anti-radiation unmanned aerial vehicle （ARUAV） seeker, a mathematics model is established. A simulation model is established by means of Simulink, the normal work wave pattern is obtained. Result shows that the simulation accurately simulates the work processing. Users can easily choose radiation source type and set parameters, to get the exportation wave of each node under different conditions, which can provide an effective means for guiding maintenance and detection .

关 键 词：导引头 仿真分析 测向原理 时序控制 

分 类 号：TN974[电子电信—信号与信息处理] TJ765.33[电子电信—信息与通信工程]