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针对现役坦克火控系统弹道解算广泛采用的逼近法的缺点和不足,提出了改进后的弹道微分方程直接数值解算算法,以数字信号处理器(DSP)作为该算法的硬件实现环境进行了实验。结果表明,以DSP技术为基础的改进弹道微分方程解算算法解决了逼近法的不足。解算速度快,精度高。这说明该算法在坦克火控系统应用中具有良好的发展前景。
In view of the shortcomings and shortcomings of the widely used approximation method for the ballistic solution of active tank fire control system, an improved direct numerical solution algorithm for ballistic differential equation is proposed. The digital signal processor (DSP) is used as the hardware implementation environment of the algorithm experiment. The results show that the improved algorithm of ballistic differential equation based on DSP technology solves the shortcoming of approximation. Calculate fast, high precision. This shows that the algorithm in the tank fire control system has good prospects for development.