| 基于模糊逻辑的天文定位中选星方式的建模与分析 |
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| 引用本文： | 施闻明,杨晓东. 基于模糊逻辑的天文定位中选星方式的建模与分析[J]. 中国舰船研究, 2006, 1(5): 22-24 |
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| 作者姓名： | 施闻明 杨晓东 |
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| 作者单位： | 青岛海军潜艇学院,山东,青岛,266071 |
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| 摘 要： | 基于模糊逻辑的方法，以天体的星等、高度和方位为主要依据，给出选星的模型；进而利用最小二乘法原理对多天体定位的误差进行处理。实验数据验证了该方法是合理有效的。
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| 关 键 词： | 天文定位 模糊逻辑 模糊隶属度 最小二乘法 |
| 文章编号： | 1673-3185（2006）05-06-22-03 |
| 收稿时间： | 2006-04-25 |
| 修稿时间： | 2006-04-25 |
Simulation and Analysis of the Star-choosing in Celestial Positioning Based on Fuzzy Logic |
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| Shi Wen-ming,Yang Xiao-dong. Simulation and Analysis of the Star-choosing in Celestial Positioning Based on Fuzzy Logic[J]. Chinese Journal of Ship Research, 2006, 1(5): 22-24 |
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| Authors: | Shi Wen-ming Yang Xiao-dong |
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| Affiliation: | Naval Submarine Academy College, Qingdao 266071 ,China |
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| Abstract: | Based on fuzzy logic method, star-choosing model is introduced in this paper according to star grade, height and azimuth; Celestial positioning error is processed by least square method. Experimental data shows that this method is reasonable and effective. |
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| Keywords: | celestial positioning fuzzy logic fuzzy membership least square method |
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