深空探测学报2016，Vol.3Issue(3)：246-252,7.DOI:10.15982/j.issn.2095-7777.2016.03.008
粒子滤波在自主天文导航系统中的性能评估和应用
Performance Evaluation and Application of Particle Filter in Autonomous Celestial Navigation System
摘要
Abstract
In order to evaluate the performance of the deep space celestial autonomous navigation system,the utility function model is proposed. This paper adopts MATLAB as a simulation platform,deep space exploration as a simulation background, Earth-Mars transfer orbit as a model,and attempts to propose an effective assessment method in Celestial Autonomous Navigation. At the same time,several common non-linear filtering algorithms will be applied in this model,with the way of numerical and graphical display to show the navigation performance effectiveness of different filtering algorithm. The results show that the evaluation method can reflect and evaluate effectively the performance of different filtering algorithm.关键词
评估方法/粒子滤波/深空探测/自主导航Key words
evaluation method/particle filter/deep space exploration/autonomous navigation分类
航空航天引用本文复制引用
汪梁,赵方方,陈翠桥,徐照钱..粒子滤波在自主天文导航系统中的性能评估和应用[J].深空探测学报,2016,3(3):246-252,7.基金项目
国家重点基础研究发展计划（2014CB744206）；上海市深空探测技术重点实验室开放课题 （）
