Performance analysis of ghost imaging lidar in background light environment
文献类型：期刊论文
| 作者 | Han, Shensheng; Gao, Xin; Wang, Chenglong; Pan, Long; Deng, Chenjin; Gong, Wenlin |
| 刊名 | Photonics Res.
 |
| 出版日期 | 2017 |
| 卷号 | 5期号:5页码:431 |
| 通讯作者 | gongwl@siom.ac.cn |
| 英文摘要 | 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. |
| 收录类别 | SCI |
| 资助信息 | 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 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/27803]  |
| 专题 | 上海光学精密机械研究所_量子光学重点实验室 |
| 作者单位 | 中国科学院上海光学精密机械研究所 |
| 推荐引用方式 GB/T 7714 | Han, Shensheng,Gao, Xin,Wang, Chenglong,et al. Performance analysis of ghost imaging lidar in background light environment[J]. Photonics Res.,2017,5(5):431. |
| APA | Han, Shensheng,Gao, Xin,Wang, Chenglong,Pan, Long,Deng, Chenjin,&Gong, Wenlin.(2017).Performance analysis of ghost imaging lidar in background light environment.Photonics Res.,5(5),431. |
| MLA | Han, Shensheng,et al."Performance analysis of ghost imaging lidar in background light environment".Photonics Res. 5.5(2017):431. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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