| Parameter selection and optical design of all-day star sensor | |
| 其他题名 | 全天时星敏感器光学系统参量选择与光学设计 |
Pan, Yue1,2; Wang, Hu1 ; Jing, Nan1,2; Shen, Yang1,2; Xue, Yao-Ke1; Liu, Jie1; Wang, Hu (wanghu@opt.ac.cn)
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| 作者部门 | 空间光学应用研究室 |
| 2016 | |
| 发表期刊 | Guangzi Xuebao/Acta Photonica Sinica
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| ISSN | 10044213 |
| 卷号 | 45期号:1页码:0122002 |
| 产权排序 | 1 |
| 摘要 | Detecting a 4.5 magnitude star in the observation height of 10 km, the radiance of stars between 600~1100 nm was analyzed, the radiance of sky background and the optical transmission of atmosphere were calculated by using Modtran. When the threshold of SNR is 5, typical parameters are selected. With a plane mirror and a silicon material sphere lens, a lighter miniature optical system was designed. The result shows that the optical system spot shape approaches a circle between 600~1100 nm of full field of view, modulation transfer function approaches perfection and have outstanding image of quality. The Ground-based daytime and nighttime detection SNR of the star tracter is calculated and the detection ability limit is estimated in the threshold 5 of SNR, which is 2.5 stellar magnitude G star in daytime on the ground and 6 at night. © 2016, Science Press. All right reserved. |
| 学科领域 | Extraterrestrial Physics And Stellar Phenomena |
| DOI | 10.3788/gzxb20164501.0122002 |
| 收录类别 | EI |
| 语种 | 中文 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/27846 |
| 专题 | 空间光学技术研究室 |
| 通讯作者 | Wang, Hu (wanghu@opt.ac.cn) |
| 作者单位 | 1.Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an, China 2.University of Chinese Academy of Sciences, Beijing, China |
| 推荐引用方式 GB/T 7714 | Pan, Yue,Wang, Hu,Jing, Nan,et al. Parameter selection and optical design of all-day star sensor[J]. Guangzi Xuebao/Acta Photonica Sinica,2016,45(1):0122002. |
| APA | Pan, Yue.,Wang, Hu.,Jing, Nan.,Shen, Yang.,Xue, Yao-Ke.,...&Wang, Hu .(2016).Parameter selection and optical design of all-day star sensor.Guangzi Xuebao/Acta Photonica Sinica,45(1),0122002. |
| MLA | Pan, Yue,et al."Parameter selection and optical design of all-day star sensor".Guangzi Xuebao/Acta Photonica Sinica 45.1(2016):0122002. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Parameter selection （2336KB） | 期刊论文 | 作者接受稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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