CAJ | 학술논문

惯性系统误差系数修正是提高弹道导弹制导精度的有效方法.通过分析惯导误差系数修正方法,提出惯性制导系统的自由段实时补偿技术,通过公式推导,建立了误差系数补偿的理论模型.运用弹道仿真计算,分析误差造成的落点偏差,验证了修正模型对导弹落点偏差的补偿作用,证明该补偿方法不需要硬件改动,仅对弹上制导软件进行小量改动就能够显著提高导弹命中精度.
관성계통오차계수수정시제고탄도도탄제도정도적유효방법.통과분석관도오차계수수정방법,제출관성제도계통적자유단실시보상기술,통과공식추도,건립료오차계수보상적이론모형.운용탄도방진계산,분석오차조성적낙점편차,험증료수정모형대도탄낙점편차적보상작용,증명해보상방법불수요경건개동,부대탄상제도연건진행소량개동취능구현저제고도탄명중정도.
It is a valid method for improving the guidance precision of ballistic missile to correct the inertial system error.By analyzing the correction method of the used inertial guidance error coefficient,the free-field segment compensation technique of the inertial system is put forward and the compensation model is built.The point-falling deviation of ballistic missile is analyzed by simulation calculation and it is proved that the hitting precision of ballistic missile is higher by using the method.