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System design of an optical interferometer based on compressive sensing: An update
Liu, Gang1,2; Wen, Desheng1; Song, Zongxi1; Jiang, Tuochi1,2
作者部门空间光学技术研究室
2020-06-22
发表期刊Optics Express
ISSN10944087
卷号28期号:13页码:19349-19361
产权排序1
摘要

In a recent article, the authors developed a new optical interferometric telescope architecture based on compressive sensing theory (CS-CPCIT)(Liu et al., MNRAS, 478, 2065, 2018). A new optical interferometric telescope, also known as the Segmented Planar Imaging Detector for Electro-optical Reconnaissance (SPIDER)(Duncan et al., AMOS Conf., 27, 2015), provides a significant reduction in the weight, size and power consumption compared with traditional optical interferometry. The new CS-CPCIT system has a more concise structure and a better spatial frequency sampling capability compared to those of SPIDER. In this paper, we propose an update to CS-CPCIT, which changes the relationship between the number of spatial frequencies sampled and the number of lenslets from linear to quadratic while maintaining a concise structure. Other attractive properties of the update to CS-CPCIT include a high sampling efficiency and a greatly improved maximum number of spatial frequencies that can be sampled. © 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreement.

DOI10.1364/OE.394130
收录类别EI
语种英语
出版者OSA - The Optical Society
EI入藏号20202808910689
引用统计
被引频次:9[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.opt.ac.cn/handle/181661/93581
专题空间光学技术研究室
通讯作者Song, Zongxi
作者单位1.Xi'An Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; Shaanxi Province; 710119, China;
2.University of Chinese Academy of Sciences, Beijing; 100049, China
推荐引用方式
GB/T 7714
Liu, Gang,Wen, Desheng,Song, Zongxi,et al. System design of an optical interferometer based on compressive sensing: An update[J]. Optics Express,2020,28(13):19349-19361.
APA Liu, Gang,Wen, Desheng,Song, Zongxi,&Jiang, Tuochi.(2020).System design of an optical interferometer based on compressive sensing: An update.Optics Express,28(13),19349-19361.
MLA Liu, Gang,et al."System design of an optical interferometer based on compressive sensing: An update".Optics Express 28.13(2020):19349-19361.
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