摘要
介绍了采用捷联惯导的地地导弹初始对准方法和原理 .推导了地地导弹初始对准误差的传播规律和对导弹飞行的影响机理 ,进行了初始对准误差的定量分析计算 .根据仿真计算 ,得出了初始对准误差对地地导弹命中精度影响的相应结论 。
The initial alignment method and principle of strapdown inertial navigation systems of ground to ground missile is introduced. The initial alignment error's spreading rule and effecting principle for missile flight is deduced. According to the simulation calculating results, a conclusion that initial alignment error effects the precision of hitting target for ground to ground missile has been gained. Finally, the method with which can reduce initial alignment error's effect is discussed.
出处
《战术导弹技术》
2000年第2期51-56,共6页
Tactical Missile Technology
关键词
地地导弹
捷联惯导系统
初始对准
初始对准误差
捷联矩阵
ground to ground missile
strapdown inertial navigation system
initial alignment
initial alignment error
strapdown matrix
