上海航天（中英文）2024，Vol.41Issue(2)：54-61,8.DOI:10.19328/j.cnki.2096-8655.2024.02.007
航天发射特征事件综合和弹道融合策略优化研究与应用
Research and Application of Space Launch Feature Event Synthesis and Ballistic Fusion Strategy Optimization
杨玖文 1谷鹏冲 1李鑫 1陈军 1侯艳杰1
作者信息
- 1. 太原卫星发射中心,山西 太原 030001
- 折叠
摘要
Abstract
Feature event synthesis and ballistic fusion are the most important tasks in the process of space launch.The flight status of a launch vehicle can be intuitively reflected through the occurrence time of feature event and its flight ballistic trajectory.In order to further improve the effectiveness of feature event synthesis and ballistic fusion,based on the remote and external measurement information,the information sources involved in the feature event synthesis and ballistic fusion are classified,their influence factors are analyzed,and the corresponding information fusion strategies are proposed.By adopting an improved fusion strategy,the accuracy and effectiveness of the feature event time calculation is further improved,and the ballistic fusion results are improved enough to meet the requirements of status display and safety control missions during the space launch flight.关键词
航天发射/特征事件综合/弹道融合/信息融合策略/数据处理Key words
space launch/feature event synthesis/ballistic fusion/information fusion strategy/data processing分类
航空航天引用本文复制引用
杨玖文,谷鹏冲,李鑫,陈军,侯艳杰..航天发射特征事件综合和弹道融合策略优化研究与应用[J].上海航天（中英文）,2024,41(2):54-61,8.
