再入弹道的近似计算

Approximate Calculation of the Return Missile Orbit

通过大量的计算和理论上的简化，给出了极其简单的、计算量很小的再入弹道的近似计算公式，它很适于用在反导武器系统中。同时还给出了大气密度的简化模型。

After a large amount of calculation and simplification in theory, this paper gives the approximate formulas for calculating of return missile orbit.It is applied conveniently to the weapon systems of antimissile missile.Also, this paper gives the simplified model of atmospheiric density.