激光末制导炮弹制导误差分析

针对激光末制导炮弹受许多随机因素影响会出现脱靶的问题，对激光末制导炮弹制导误差进行分析。给 出激光末制导炮弹的工作过程，建立误差的数学模型，采用数值积分算法，定量分析制导误差对命中精度的影响， 并给出提高末制导炮弹射击精度的措施。结果表明：在射击过程中，照射误差、制导精度、目标幅员等因素会直接 影响激光末制导炮弹的命中精度。该研究可为末制导炮弹的作战使用提供理论参考。

Guidance Error Analysis of Laser Terminal Guidance Shell

Aiming at the problem that the laser-guided projectile will miss the target due to many random factors, the guidance error of the laser-guided projectile is analyzed. The working process of the laser-guided projectile is given, the mathematical model of the error is established, the influence of the guidance error on the hitting precision is analyzed quantitatively by using the numerical integral algorithm, and the measures to improve the shooting accuracy of the terminal guided projectile are given. The results show that during the shooting process, the illumination error, guidance precision, target size and other factors will directly affect the accuracy of the laser-guided projectile. This study provides a theoretical reference for the operational use of terminal guided projectiles.