| 天文望远镜焦面板观测规划建模与仿真 |
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| 引用本文： | 金熠,翟超,彭小波,邢晓正.天文望远镜焦面板观测规划建模与仿真[J].系统仿真学报,2006,18(12):3536-3539. |
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| 作者姓名： | 金熠 翟超 彭小波 邢晓正 |
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| 作者单位： | 中国科学技术大学精密机械与精密仪器系,合肥,230027 |
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| 摘 要： | LAMOST焦面光纤定位系统基于分区思想,采用并行可控式光纤定位方案,这就使得系统的观测效率成为一个重要的问题。针对该系统的特点,建立了LAMOST焦面观测的仿真模型,并进行了系统观测效率的仿真。从重合区域、单元观测半径及干涉对系统观测效率的影响等方面,系统全面的分析了LAMOST焦面板的观测效率问题,同时对LAMOST焦面板的结构设计具有重要的指导意义。
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| 关 键 词： | LAMOST焦面观测系统 系统建模 网络流算法 观测效率 |
| 文章编号： | 1004-731X（2006）12-3536-04 |
| 收稿时间： | 2005-09-14 |
| 修稿时间： | 2005-12-15 |
Modeling and Simulation of LAMOST Focal Plane Observation Planning |
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| JIN Yi,ZHAI Chao,PENG Xiao-bo,XING Xiao-zheng.Modeling and Simulation of LAMOST Focal Plane Observation Planning[J].Journal of System Simulation,2006,18(12):3536-3539. |
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| Authors: | JIN Yi ZHAI Chao PENG Xiao-bo XING Xiao-zheng |
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| Institution: | Deparmaent of Precision Machinery and Precision Instrument, USTC, Hefei 230027, China |
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| Abstract: | Fiber Positioning System of LAMOST focal plane is based on subarea thinking and adopts a parallel controllable positioning program, so the observation efficiency of the system becomes an important problem. According to the system, the model of LAMOST focal plane Observation Planning was built, and then the simulation of the observation efficiency was carried out. The problem of observation efficiency of LAMOST focal plane was analyzed systematically and all-sided from the aspect of overlapped region, units observation radius, collisions and so on. The analyses play an indicative role on the design of the LAMOST focal plane structure. |
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| Keywords: | observation system of LAMOST focal plane system modeling netflow algorithm observation efficiency |
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