平台导航误差对导弹中末制导交班影响分析  

The analysis of platform navigation errors influence on the handover of missile guidance from midcourse to terminal

作　　者：吴彬[1] 王航宇[1] 石章松[1] 张丕旭[1] 

机构地区：[1]海军工程大学电子工程学院,湖北武汉430033

出　　处：《舰船科学技术》2011年第7期83-86,共4页Ship Science and Technology

摘　　要：针对多平台导航误差对导弹中末制导过程影响的问题,基于将多平台导航误差传递到目标和导弹位置误差的思想,提出了导航误差传递模型,并采用中末制导交班成功概率模型量化多平台导航误差对导弹中末制导交班过程的影响。仿真结果表明,一定范围的导航误差对导弹中末制导交班成功概率影响较小,但随着导航误差的增大,中末制导交班成功概率迅速减小。Aiming at the question of multi-platform navigation errors influence on the process of missile guidance from midcourse to terminal,the navigation errors transfer model is proposed based on the thought of multi-platform navigation errors transferred to the target and missile position errors,and the influence is figured through the probability of successful handover model of missile guidance from midcourse to terminal.Simulation results show that the navigation error in a certain range has less influence on the successful probability of missile guidance handover from midcourse to terminal,but the successful probability decreases rapidly with the navigation errors increasing.

关 键 词：中末制导交班 导航误差 多平台 仿真 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]