基于GPS空空导弹飞行轨迹系统设计

Designing of flying trace for airborne missile based on GPS

为实时、精确获得空空导弹飞行过程中的状态参数,针对GPS和遥测原理,设计了GPS/遥测组合的空空导弹飞行轨迹系统。试验结果表明,该系统能为空空导弹提供高精度的位置姿态信息,显示了导弹的飞行轨迹,从而大大提高了飞行试验效率。系统成本低、工作可靠、飞行轨迹实时显示,解决了空空导弹在中长飞行距离时轨迹测量这一技术问题。

In order to obtain the state parameter of the airborne missile during its flight rapidly and accurately,aiming at the theory of GPS and telemetry,the flight trace system of GPS/telemetry integrated is designed.The result shows that the system can provide relatively accurate position and attitude information for airborne missile and display the flight trace of Missile,so as to enhance the efficiency of flight test.The system has low cost and high reliability and the trace can be displayed in realtime,The problem of measuring trace for airborne missile at middle and far distances is solved.