| 基于GTLS-ICP算法的反舰导弹预定目标选择方法 |
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| 引用本文： | 卢毅,姜永华,翟龙军,范照盛.基于GTLS-ICP算法的反舰导弹预定目标选择方法[J].弹箭与制导学报,2011,31(2):40-44. |
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| 作者姓名： | 卢毅 姜永华 翟龙军 范照盛 |
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| 作者单位： | 海军航空工程学院,山东烟台,264001 |
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| 摘 要： | 为了提高反舰导弹的预定目标选择能力,提出基于GTLS-ICP(generalized total least squares-iterativeclosest points)算法的预定目标选择方法。首先分析目标的定位噪声并用各向异性的高斯噪声近似模拟,然后基于GTLS-ICP算法给出了预定目标选择算法。对于文中所研究的问题,GTLS-ICP算法容易收敛到局部最优值,导致目标选择能力较差,为此研究了促使GTLS-ICP算法收敛到全局最优值的措施。与以往基于编队相互位置关系的预定目标选择方法相比,该方法不受编队旋转的影响,仿真实验证明了这一结论。
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| 关 键 词： | 反舰导弹 目标选择 舰艇编队 末制导雷达 迭代最近点 |
Target Ship Selection Method for Anti-ship Missile Based on GTLS-ICP Algorithm |
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| LU Yi,JIANG Yonghua,ZHAI Longjun,FAN Zhaosheng.Target Ship Selection Method for Anti-ship Missile Based on GTLS-ICP Algorithm[J].Journal of Projectiles Rockets Missiles and Guidance,2011,31(2):40-44. |
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| Authors: | LU Yi JIANG Yonghua ZHAI Longjun FAN Zhaosheng |
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| Affiliation: | LU Yi,JIANG Yonghua,ZHAI Longjun,FAN Zhaosheng(Naval Aeronautical and Astronautical University,Shandong Yantai 264001,China) |
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| Abstract: | A target selection shandong method was introduced based on GTLS-ICP algorithm for improving the target selection ability of anti-ship missile(ASM).Firstly,the locating noise of the targets was analyzed and then approximated with anisotropic,Gaussian noise.Then a target ship selection algorithm was presented based on GTLS-ICP algorithm.The GTLS-ICP algorithm is prone to convergence to local optimal and then leads to inferior performance while being used to solve the problem of this paper.So,some measures wer... |
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| Keywords: | anti-ship missile target selection ship formation terminal guidance radar iterative closest points |
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