CAJ | 학술논문

　　为实现某型导弹的地面测试，设计一种能够实时产生模拟过载的加速度信号源。根据导弹再入运动模型，利用Matlab软件仿真出速度-高度、加速度-高度、加速度-时间关系数据，采用C8051F020单片机和模拟放大电路，输出导弹再入弹道的加速度信号，提供给弹上控制系统。结果表明：该加速度信号源能提高单片机运行效率，较好地完成导弹地面测试任务。
　　위실현모형도탄적지면측시，설계일충능구실시산생모의과재적가속도신호원。근거도탄재입운동모형，이용Matlab연건방진출속도-고도、가속도-고도、가속도-시간관계수거，채용C8051F020단편궤화모의방대전로，수출도탄재입탄도적가속도신호，제공급탄상공제계통。결과표명：해가속도신호원능제고단편궤운행효솔，교호지완성도탄지면측시임무。
In order to achieve the ground test for certain type missile, an acceleration signal source which generated simulated overload in real time was designed. According to the reentry motion model of the missile, the Matlab software was used to simulate speed-height, acceleration-height, acceleration-time relationship data, C8051F020 single chip microcomputer and analog amplifying circuit were used to output the acceleration signals of missile reentry trajectory, and the signals were provided to control system of the missile. The results showed that, the acceleration signal source could improve the operating efficiency of the single chip microcomputer, and the ground test task of the missile was well completed.