摘要
采用大地主题解算方式实现大口径舰炮远程对岸靶标射击,通过舰载跟踪雷达跟踪弹丸弹迹数据进行落点预测,在火控解算中进行射击校正,提高武器系统对岸打击效能。结合对岸靶标实弹射击验证,分析了无人机图像匹配、经纬度目标定位、弹迹测量解算、弹道气象初速等因素对射击精度影响,为舰炮对岸靶标射击弹道跟踪预测校正提供了作战使用技术支撑。
The method of solution of geodetic problem is used to realize the large caliber naval gun firing against shore targets. Projectile data is tracked by ship borne tracking radar to predict the impact point and firing correction is carried out in fire control computation, which improve firing ettectiveness against shore of the weapon system. Combining with the test of live firing test against shore targets, influence on firing accuracy caused by the facfors such as unmanned aerial vehicles （UAV） image matching, target location based on longitude and latitude, projectile motion measurement and computation, trajectory meteorology and initial velocity is analyzed. It provides technical support for combat application of trajectory tracking, prediction and correction of the Naval gun firing against shore targets.
作者
宋军
张保山
SONG Jun;ZHANG Bao-shan(94th detachment of 92941 st troops of PLA,Huludao 125001,China;Jiangsu Automation Research Institute,Lianyungang 222061,China)
出处
《指挥控制与仿真》
2018年第4期111-116,共6页
Command Control & Simulation
关键词
大地主题解算
弹道跟踪预测
无人机图像匹配
舰炮对岸射击校正
solution of geodetic problem
trajectory tracking and prediction
unmanned aerial vehicles （UAV） imagematching
naval gun firing against shore targets
