全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

适用于弹道导弹的导航星选取方法

, PP. 143-147

Full-Text   Cite this paper   Add to My Lib

Abstract:

针对当前适用于弹道导弹的导航星选取方法较少,研究了一种根据标准弹道均匀化选取导航星的方法.通过分析导弹飞行弹道及飞行参数的影响,在构建"伪天球"坐标系的基础上,确定了导航星的选取区域,简化了因射向变化、坐标越界等造成计算和搜索比较复杂的问题;基于天球上的基准点及提出的"距离-星等"加权法,均匀化地筛选导航星,并按照k-vector索引方式构建适用性较好的弹载导航星表,可以有效地提高星图识别算法的效率.仿真结果表明,该方法简单易行,选取的导航星数量少,分布均匀性好,在不降低星图识别成功率的基础上,能够有效地减少识别时间.

References

[1]  刘朝山,马瑞萍,肖称贵,等.星图匹配制导中的关键技术[J].宇航学报,2006,27(1):31-35 Liu Chaoshan,Ma Ruiping,Xiao Chengui,et al.Star pattern matching for celestial guidance[J].Journal of Astronautics,2006,27(1):31-35(in Chinese)
[2]  肖龙旭,王顺宏,魏诗卉.地地弹道导弹制导技术与命中精度[M].北京:国防工业出版社,2009 Xiao Longxu,Wang Shunhong,Wei Shihui.Guidance technology and hit accuracy of ground-to-ground missile [M].Beijing:National Defense Industry Press,2009(in Chinese)
[3]  全伟,刘百奇,宫晓琳,等.惯性/天文/卫星组合导航技术[M].北京:国防工业出版社,2011 Quan Wei,Liu Baiqi,Gong Xiaolin,et al.INS/CNS/GNSS integrated navigation technology[M].Beijing:National Defense Industry Press,2011(in Chinese)
[4]  张磊,魏仲慧,何昕,等.快速全天自主星图识别[J].光学精密工程,2009,17(4):909-914 Zhang Lei,Wei Zhonghui,He Xin,et al.Fast all-sky autonomous star identification [J].Optics and Precision Engineering,2009,17(4):909-914(in Chinese)
[5]  全伟,刘百奇,宫晓琳,等.惯性/天文/卫星组合导航技术[M].北京:国防工业出版社,2011 Quan Wei,Liu Baiqi,Gong Xiaolin,et al.INS/CNS/GNSS integrated navigation technology[M].Beijing:National Defense Industry Press,2011(in Chinese)
[6]  张磊,魏仲慧,何昕,等.快速全天自主星图识别[J].光学精密工程,2009,17(4):909-914 Zhang Lei,Wei Zhonghui,He Xin,et al.Fast all-sky autonomous star identification [J].Optics and Precision Engineering,2009,17(4):909-914(in Chinese)
[7]  Michael K,Sharon P,Ilan S,et al.Geometric voting algorithm for star trackers[J].IEEE Transactions on Aerospace and Electronic Systems,2008,44(2):441-456
[8]  Hye-Young K,Junkins J L.Self-organizing guide star selection algorithm for star trackers:thinning method[C]//Proceedings of 2002 IEEE Aerospace Conference.Big Sky,Montana:IEEE,2002:2275-2283
[9]  Michael K,Sharon P,Ilan S,et al.Geometric voting algorithm for star trackers[J].IEEE Transactions on Aerospace and Electronic Systems,2008,44(2):441-456
[10]  郑胜,吴伟仁,柳健,等.基于支持向量机的导航星选取算法研究[J].计算机应用研究,2005(1):70-73 Zheng Sheng,Wu Weiren,Liu Jian,et al.Application research on support vector machines in optimal selection of guide star[J].Application Research of Computers,2005(1):70-73(in Chinese)
[11]  Hye-Young K,Junkins J L.Self-organizing guide star selection algorithm for star trackers:thinning method[C]//Proceedings of 2002 IEEE Aerospace Conference.Big Sky,Montana:IEEE,2002:2275-2283
[12]  刘朝山,肖松,马涛,等.基于几何覆盖的导航星视场构造算法[J].光学技术,2008,34(2):252-256 Liu Chaoshan,Xiao Song,Ma Tao,et al.Algorithm constructed the field of view by geometric covering[J].Optical Technique,2008,34(2):252-256(in Chinese)
[13]  郑胜,吴伟仁,柳健,等.基于支持向量机的导航星选取算法研究[J].计算机应用研究,2005(1):70-73 Zheng Sheng,Wu Weiren,Liu Jian,et al.Application research on support vector machines in optimal selection of guide star[J].Application Research of Computers,2005(1):70-73(in Chinese)
[14]  陆敬辉,王宏力,文涛,等.弹载导航星表的设计与实现[J].宇航学报,2011,32(9):1895-1901 Lu Jinghui,Wang Hongli,Wen Tao,et al.Design and implementation of missile guide catalog[J].Journal of Astronautics,2011,32(9):1895-1901(in Chinese)
[15]  刘朝山,肖松,马涛,等.基于几何覆盖的导航星视场构造算法[J].光学技术,2008,34(2):252-256 Liu Chaoshan,Xiao Song,Ma Tao,et al.Algorithm constructed the field of view by geometric covering[J].Optical Technique,2008,34(2):252-256(in Chinese)
[16]  陆敬辉,王宏力,文涛,等.弹载导航星表的设计与实现[J].宇航学报,2011,32(9):1895-1901 Lu Jinghui,Wang Hongli,Wen Tao,et al.Design and implementation of missile guide catalog[J].Journal of Astronautics,2011,32(9):1895-1901(in Chinese)
[17]  王宏力,崔祥祥,陆敬辉.基于惯导姿态信息的高鲁棒性星图识别算法[J].中国惯性技术学报,2010,18(6):729-732 Wang Hongli,Cui Xiangxiang,Lu Jinghui.Highly robust star identification algorithm based on attitude information of INS [J].Journal of Chinese Inertial Technology,2010,18(6): 729- 732(in Chinese)
[18]  王宏力,崔祥祥,陆敬辉.基于惯导姿态信息的高鲁棒性星图识别算法[J].中国惯性技术学报,2010,18(6):729-732 Wang Hongli,Cui Xiangxiang,Lu Jinghui.Highly robust star identification algorithm based on attitude information of INS [J].Journal of Chinese Inertial Technology,2010,18(6): 729- 732(in Chinese)
[19]  Mortari D.Junkins J L,Samaan M A.Lost-in-space pyramid algorithm for robust star pattern recognition[C]//Guidance and Control 2001,Proceedings of the Annual AAS Rocky Mountain Conference.Breckenridge,Colorado:IEEE,2001:49-68
[20]  Mortari D.Junkins J L,Samaan M A.Lost-in-space pyramid algorithm for robust star pattern recognition[C]//Guidance and Control 2001,Proceedings of the Annual AAS Rocky Mountain Conference.Breckenridge,Colorado:IEEE,2001:49-68
[21]  Mortari D.Search-less algorithm for star pattern recognition [J].The Journal of the Astronautical Sciences,1997,45(2):179-194
[22]  Mortari D.Search-less algorithm for star pattern recognition [J].The Journal of the Astronautical Sciences,1997,45(2):179-194

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133