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基于CCD星体跟踪器的舰船位置估计算法研究
引用本文:王振华,段滔,李临,陈琳,谢伦治.基于CCD星体跟踪器的舰船位置估计算法研究[J].计算机与数字工程,2002,30(5):5-10.
作者姓名:王振华  段滔  李临  陈琳  谢伦治
作者单位:华中光电技术研究所,武汉,430073
摘    要:CCD星体跟踪器作为舰船位置测量仪器,因其定位精度高、无位置积累误差、快速和智能化工作而受到重视。本文根据CCD星体跟踪器确定舰船位置的原理,介绍了一种用改进遗传算法来进行位置估算的新方法,仿真结果表明效果良好。

关 键 词:CCD星体跟踪器  舰船  位置估计算法  遗传算法  天文导航系统

Research of Ships Position Estimation Algorithm Based on CCD Star Tracker
Wang Zhenhua Duan Tao Li Lin Chen Lin Xie Lunzhi.Research of Ships Position Estimation Algorithm Based on CCD Star Tracker[J].Computer and Digital Engineering,2002,30(5):5-10.
Authors:Wang Zhenhua Duan Tao Li Lin Chen Lin Xie Lunzhi
Abstract:Using the CCD star tracker as the ships position measuring instrument is considered much for its high positioning accuracy.no position accumulated error,fast and intelligent work.The new algorithm for ships position estimation according to the principle of using CCD star tracker to locate the position of the ship by means of the improved genetic algorithm is presented in the paper.The simulation results show us the good effect.
Keywords:CCD star tracker  Positioning  Genetic algorithm  
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