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Performance analysis of ghost imaging lidar in background light environment
Deng, Chenjin; Pan, Long; Wang, Chenglong; Gao, Xin; Gong, Wenlin; Han, Shensheng; gongwl@siom.ac.cn
2017
发表期刊Photonics Res.
卷号5期号:5页码:431
摘要The effect of background light on the imaging quality of three typical ghost imaging (GI) lidar systems (namely narrow pulsed GI lidar, heterodyne GI lidar, and pulse-compression GI lidar via coherent detection) is investigated. By computing the signal-to-noise ratio (SNR) of fluctuation-correlation GI, our analytical results, which are backed up by numerical simulations, demonstrate that pulse-compression GI lidar via coherent detection has the strongest capacity against background light, whereas the reconstruction quality of narrow pulsed GI lidar is the most vulnerable to background light. The relationship between the peak SNR of the reconstruction image and sigma (namely, the signal power to background power ratio) for the three GI lidar systems is also presented, and the results accord with the curve of SNR-sigma.
文章类型Article
部门归属量光
DOI10.1364/PRJ.5.000431
资助者National Natural Science Foundation of China (NSFC) [61571427]; Ministry of Science and Technology of the People's Republic of China (MOST) [2013AA122901]; Youth Innovation Promotion Association of Chinese Academy of Sciences [2013162] ; National Natural Science Foundation of China (NSFC) [61571427]; Ministry of Science and Technology of the People's Republic of China (MOST) [2013AA122901]; Youth Innovation Promotion Association of Chinese Academy of Sciences [2013162] ; National Natural Science Foundation of China (NSFC) [61571427]; Ministry of Science and Technology of the People's Republic of China (MOST) [2013AA122901]; Youth Innovation Promotion Association of Chinese Academy of Sciences [2013162] ; National Natural Science Foundation of China (NSFC) [61571427]; Ministry of Science and Technology of the People's Republic of China (MOST) [2013AA122901]; Youth Innovation Promotion Association of Chinese Academy of Sciences [2013162]
收录类别SCI
资助者National Natural Science Foundation of China (NSFC) [61571427]; Ministry of Science and Technology of the People's Republic of China (MOST) [2013AA122901]; Youth Innovation Promotion Association of Chinese Academy of Sciences [2013162] ; National Natural Science Foundation of China (NSFC) [61571427]; Ministry of Science and Technology of the People's Republic of China (MOST) [2013AA122901]; Youth Innovation Promotion Association of Chinese Academy of Sciences [2013162] ; National Natural Science Foundation of China (NSFC) [61571427]; Ministry of Science and Technology of the People's Republic of China (MOST) [2013AA122901]; Youth Innovation Promotion Association of Chinese Academy of Sciences [2013162] ; National Natural Science Foundation of China (NSFC) [61571427]; Ministry of Science and Technology of the People's Republic of China (MOST) [2013AA122901]; Youth Innovation Promotion Association of Chinese Academy of Sciences [2013162]
WOS记录号WOS:000412011400007
引用统计
被引频次:5[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.siom.ac.cn/handle/181231/27803
专题量子光学重点实验室
通讯作者gongwl@siom.ac.cn
作者单位中国科学院上海光学精密机械研究所
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GB/T 7714
Deng, Chenjin,Pan, Long,Wang, Chenglong,et al. Performance analysis of ghost imaging lidar in background light environment[J]. Photonics Res.,2017,5(5):431.
APA Deng, Chenjin.,Pan, Long.,Wang, Chenglong.,Gao, Xin.,Gong, Wenlin.,...&gongwl@siom.ac.cn.(2017).Performance analysis of ghost imaging lidar in background light environment.Photonics Res.,5(5),431.
MLA Deng, Chenjin,et al."Performance analysis of ghost imaging lidar in background light environment".Photonics Res. 5.5(2017):431.
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