一种针对运动目标的飞行器航迹搜索算法

	一种针对运动目标的飞行器航迹搜索算法
	郑昌文 ; 丁明跃 ; 关世义 ; 周成平 ; 彭晓明
刊名	宇航学报
	2003
卷号	24 期号:5 页码:444-450
关键词	运动目标无人飞行器航迹规划实时规划 Moving target Unmanned air vehicle Route planning Real-time planning
ISSN号	1000-1328
其他题名	a route planning algorithm for unmanned air vehicle towards moving target
中文摘要	鉴于目前大部份的航迹规划方法研究都局限于静止目标，提出了一种针对运动目标的飞行器航迹规划方法。该算法借鉴自学习实时A～*搜索的思想，将飞行器的运动与航迹搜索结合在一起，可以对目标的每一步移动实时作出反映。通过在限定的时间内扩大寻优范围，该算法不但可以满足实时在线应用的要求，而且可以有效地避免不可行区域，并使生成的航迹更加优化。实验结果表明，本文算法能有效地处理各种航迹约束，实时地生成满意的三维航迹。
收录类别	wanfang,cscd
语种	中文
公开日期	2010-08-26
附注	In contrast to the most existing route planners that are suitable for still targets,a new route planner for unmanned air vehicle towards moving target is proposed. Using the concept of Learning Real-Time A~* search algorithm,and combining the flight of the vehicle with the process of route search,the novel algorithm can react to every move of the target. By searching the solutions in a larger area under limited time,the planner not only can meet the requirements of real-time in-flight applications,but also can avoid infeasible areas effectively and enhance the performance of the resultant routes. It is shown from the experimental results that the routes are generated in real-time and are able to take into account various mission constraints.
内容类型	期刊论文
源URL	[http://124.16.136.157/handle/311060/5180]
专题	软件研究所_综合信息系统技术国家级重点实验室 _期刊论文
推荐引用方式 GB/T 7714	郑昌文,丁明跃,关世义,等. 一种针对运动目标的飞行器航迹搜索算法[J]. 宇航学报,2003,24(5):444-450.
APA	郑昌文,丁明跃,关世义,周成平,&彭晓明.(2003).一种针对运动目标的飞行器航迹搜索算法.宇航学报,24(5),444-450.
MLA	郑昌文,et al."一种针对运动目标的飞行器航迹搜索算法".宇航学报 24.5(2003):444-450.