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近似计算求解高炮相遇问题李文才1,张翼2
引用本文:李文才,张翼.近似计算求解高炮相遇问题李文才1,张翼2[J].兵工自动化,2011,30(4):8-9.
作者姓名:李文才  张翼
作者单位:中国兵器工业第58研究所军品部;总装驻绵阳地区军代室;
摘    要:为简化高炮解相遇问题,基于高炮火控系统求解目标与炮弹相遇的问题的基本原理和常用于求解该问题所用的快速迭代法的特征值的物理意义,提出用平均速率法近似计算相遇点的炮弹末速度的方法计算特征值,以简化计算,减小计算量。仿真分析结果表明,使用特征值近似计算的迭代收敛速度与使用其定义式的结果基本一致。

关 键 词:平均速率  近似计算  快速跌代法  特征值
收稿时间:2013/1/17 0:00:00

Antiaircraft Artillery System Encounter Resolving Based on Approximate Calculation Algorithm
Li Wencai,Zhang Yi.Antiaircraft Artillery System Encounter Resolving Based on Approximate Calculation Algorithm[J].Ordnance Industry Automation,2011,30(4):8-9.
Authors:Li Wencai  Zhang Yi
Affiliation:Li Wencai1,Zhang Yi2(1.Dept.of Armament Products,No.58 Research Institute of China Ordnance Industries,Mianyang 621000,China,2.Representative's Office of General Armament Department in Mianyang,China)
Abstract:In order to resolve antiaircraft artillery system encounter resolving simply,based on principle of target and artillery encounter in antiaircraft artillery fire control system and the physical meaning of eigen value in fast iterative method,calculate eigenvalue by using the method which average velocity method use to calculate artillery terminal velocity in approximate calculation encounter point.The method is simple,and can reduce the calculation amount.The result of analysis indicates that the iterative c...
Keywords:average velocity  approximate calculation  fast iterative method  eigen value  
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