摘要
舰炮只采用低伸弹道存在缺陷,而同时采用曲射弹道可弥补其不足。从舰炮武器系统的作战需求论述了采用曲射弹道的必要性,同时建立了解弹道方程求解舰炮射击诸元的数学模型、求解弹丸飞行时间和快速迭代解命中模型、利用最小二乘方法进行弹道气象条件误差源辩识分离模型等的综合火控解算模型。通过仿真验证了模型的可行性。
There exists demerit if shipborne gun only uses low trajectory to fire at different targets. It is necessary to use curved trajectory to satisfy the combat requirement of shipborne gun weapon system. The fire calculation model that includes the model of calculating fire data by solving ballistic equations and the model of fast solving hit problem is set. Using the least-square theory, it is identified the errors of ballistic and meteorological conditions. Simulation result validates the feasible of the model.
出处
《系统仿真学报》
CAS
CSCD
2003年第11期1618-1621,共4页
Journal of System Simulation
关键词
舰炮
低伸弹道
曲射弹道
弹道方程组
建模与仿真
shipborne gun
low trajectory
curved trajectory
trajectory equations
modeling and simulation