The longitudinal glide trajectory design for general air-to-ship missile is studied. Using spline function as glide standardtrajectory of missile is presented.
对一般空舰导弹的纵向下滑弹道进行了设计研究，提出用样条函数作为导弹的纵向下滑基准弹道。
2
The calculation result of example shows that glide standardtrajectory designed can meet the trajectory tactical requirements when missile is launched in different velocity and altitude.
实例计算结果表明，设计的下滑基准弹道可以满足载机不同发射速度、不同发射高度条件下弹道的技术要求。
3
According to the task, must design a standard return trajectory which is reference trajectory for guidance when a manned spacecraft returns.