舰炮测量距离方向法对海射击改进及误差分析

Improvement and Error Analysis on Warship Gun Fire by Measuring the Distance-Direction Error

针对新型舰艇只装备一座主炮无法进行集火射击,原有的测量距离方向偏差对海射击的方法已不再适用,对原有的观测射击方法进行了改进,分别记录每发弹出炮口时刻预测的目标位置,利用其平均值进行代替原齐射弹丸出炮口时刻的目标预测位置。分析结果表明,该方法达到了原观测距离方向法的齐射的射击修正效果。

Modem warship has only one main gun and can not perform concentrated fire, so the method Of ship-to-ship gun fire by measuring the distance and direction error can not work, this article improve the method by calculating the mean of the target positions estimated when the shells are launched. The error analysis shows that the new method gains the same effort as the method before.