基于GDE 3算法的红外低轨星座设计

王春明; 陈曦; 邓勇

基于GDE 3算法的红外低轨星座设计

1.
国防科技大学电子科学与工程学院, 长沙 410073
2. 中国科学院综合信息系统技术国家级重点实验室, 北京 100190

基金项目: 中国科学院支撑技术资助项目(K6GF735979)

详细信息

作者简介:
王春明(1983-),男,四川乐山人,硕士生,chunming07@iscas.ac.cn.

中图分类号: V 57; TN 911
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- 文章访问数: 3266
- HTML全文浏览量: 140
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- 被引次数: 0
出版历程
- 收稿日期: 2009-05-12
- 网络出版日期: 2010-07-30

Infrared LEO constellation design by GDE 3 algorithm

1.
College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, China
2. National Key Laboratory of Integrated Information System Technology, Chinese Academy of Sciences, Beijing 100190, China

摘要

摘要: 针对红外低轨系统,综合考虑定位精度、空间覆盖以及星座成本等因素,提出了红外低轨星座的设计准则,并定义星座性能的度量指标.然后,引入GDE 3算法用于红外低轨星座设计,该方法基于Pareto最优概念,能够得到多个最优解,适于多目标优化设计.通过星座建模和目标函数设计,进行了仿真实验.最后验证了设计得到的星座在多项性能指标上均优于已有文献中的星座.
- 星座设计 /
- 定位精度 /
- 空间覆盖 /
- GDE 3算法
Abstract: Some guidelines about the design of infrared LEO(low earth orbit) constellation were analyzed and presented which involved location precision, space coverage and the constellation cost. And some indexes were defined to measure the performance of the constellation, such as the average efficient location precision, the N geometric coverage percentage and the N valid coverage percentage. Certain indexes could be used as some objective functions. The GDE 3 algorithm proposed could design and optimize the constellation. This method was based on Pareto optimal and could obtain a set of optimal solutions, thus it was adapted to solve the multi-object optimization problems. The simulation experiment was made by establishing the constellation model and designing the objective functions. Finally a constellation was selected from the results via a kind of multi-attributes decision. Compared with other constellation, much better performance was observed.
- constellation design /
- location precision /
- space coverage /
- GDE 3 algorithm

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[1]谢恺,王岩,安玮,等.基于遗传算法的空间时差定位星座设计[J].宇航学报,2006,27(增刊):39-44 Xie Kai,Wang Yan,An Wei,et al.Passive TDOP location constellation design based on genetic algorithm[J].Journal of Astronautics,2006,27(Supplement):39-44(in Chinese) [2]谢恺,薛模根,韩裕生,等.基于遗传算法的低轨天基雷达星座设计[J].信号处理,2008,24(2):233-236 Xie Kai,Xue Mogen,Han Yusheng,et al.LEO space-based radar constellation design based on a genetic algorithm[J].Signal Processing,2008,24(2):233-236(in Chinese) [3]王小平,曹立明.遗传算法:理论、应用与软件实现[M].西安:西安交通大学出版社,2002 Wang Xiaoping,Cao Liming.GA algorithm:Theory,application and realization of software[M].Xi’an:Xi’an Jiao Tong University Press,2002(in Chinese) [4]程思微,张辉,沈林成,等.基于GDE3算法的侦查卫星星座优化设计[J].系统仿真学报,2009,21(2):586-589 Cheng Siwei,Zhang Hui,Shen Lincheng,et al.Optimization of regional coverage reconnaissance satellite constellation by GDE3 algorithm[J].Journal of System Simulation,2009,21(2):586-589(in Chinese) [5]郦苏丹,朱江,李广侠.基于多目标算法的低轨区域通信卫星星座优化设计[J].解放军理工大学学报,2005,6(1):1-6 Li Sudan,Zhu Jiang,Li Guangxia.Multi-object optimization of LEO regional communication satellite constellation with GA algorithm[J].Journal of PLA University of Science and Technology,2005,6(1):1-6(in Chinese) [6]Morgan B L. Exploratory model analysis of the space based infrared system(SBIRS) low global scheduler problem[D].Monterey,CA:Naval Postgraduate School,1999 [7]Dezert J.Ballistic track initialization from a biosatellite surveillance imaging system[C]//Proceedings of 5th International Conference on Information Fusion.Chatillon:ISIF,2002:1015-1022 [8]谢恺,韩裕生,薛模根,等.低轨红外预警星座无源定位精度分析[J].信号处理,2008,24(3):343-348 Xie Kai,Han Yusheng,Xue Mogen,et al.Analysis of passive location accuracy in LEO infrared early warning constellation[J].Signal Processing,2008,24(3):343-348(in Chinese) [9]王海丽.军用侦查卫星星座技术研究[D].长沙:国防科技大学,2001 Wang Haili.Study of reconnaissance satellite constellation technology[D].Changsha:National University of Defense Technology,2001(in Chinese) [10]Budianto I, Olds J.A collaborative optimization approach to design and deployment of a space based infrared system constellation[C]//IEEE Aerospace Conference Proceedings.Montana:IEEE,2000:18-25 [11]Budianto I,Olds J.Design and deployment of a satellite constellation using collaborative optimization[J].Journal of Spacecraft and Rockets,2004,41(6):956-963 [12]李磊,袁琼清,马东堂.星座卫星移动通信系统的成本分析与比较[J].卫星与网络,2007,12:56-58 Li Lei,Yuan Qiongqing,Ma Dongtang.Cost analysis and comparison of mobile communication satellite constellation[J].Satellite & Network,2007,12:56-58(in Chinese) [13]Bartschi B Y,Morse D E, Woolston T L.The spatial infrared imaging telescope Ⅲ[J].Johns Hopkins APL Technical Digest,1996,17(2):215-225 [14]Huebschman R K.The MSX spacecraft system design[J].Johns Hopkins APL Technical Digest,1996,17(1):41-48 [15]Kalyanmoy D,Amrit P,Sameer A,et al.A fast and elitist multiobjective genetic algorithm:NSGA-Ⅱ[J].IEEE Transactions on Evolutionary Computation,2002,6(2):182-197 [16]Kukkonen S,Lampinen J.GDE3:The third evolution step of generalized differential evolution[C]//The 2005 IEEE Congress on Evolutionary Computation.Scotland:IEEE,2005:443-450 [17]Walker J G.Continuous whole-earth coverage by circular-orbit satellite patterns[R].TR77044,1977 [18]杨华.SBIRLS-low卫星红外探测系统探测距离分析[J].现代防御技术,2003,31(3):45-47 Yang Hua.An analysis of range of the infrared detecting system in SBIRS-low satellites[J].Modern Defence Technology,2003,31(3):45-47(in Chinese)

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