High speed pseudorandom modulation fiber laser ranging system
文献类型：期刊论文
| 作者 | Yang, Fang; Zhang, Xin; He, Yan; Chen, Weibiao |
| 刊名 | chin. opt. lett.
 |
| 出版日期 | 2014 |
| 卷号 | 12期号:8页码:82801 |
| 关键词 | ALTIMETER LIDAR |
| 通讯作者 | he, y (reprint author), chinese acad sci, shanghai inst opt & fine mech, key lab space laser commun & detect technol, shanghai 201800, peoples r china. |
| 英文摘要 | a laser ranging system using all fiber high speed pseudorandom (pn) coded laser at 1550 nm and photon counting is proposed to realize high spatial resolution. different lengths of pn code are employed in the optical fiber delay ranging test, the results show the improvement in both ranging accuracy and signal-to-noise ratio (snr) as pn code trains increase. a ranging accuracy of 3 cm is acquired when transmitting pulses propagate to a target of 1.77 km away and received by an ingaas/inp avalanche photodiode (apd). simulation is also carried out under space borne condition based on current system. the system is demonstrated to have a potential for remote ranging and imaging. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/13051]  |
| 专题 | 上海光学精密机械研究所_空间激光信息技术研究中心 |
| 作者单位 | 1.[Yang, Fang 2.Zhang, Xin 3.He, Yan 4.Chen, Weibiao] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Space Laser Commun & Detect Technol, Shanghai 201800, Peoples R China 5.[Yang, Fang] Shanghai Univ Elect Power, Sch Elect & Informat Engn, Shanghai 20 |
| 推荐引用方式 GB/T 7714 | Yang, Fang,Zhang, Xin,He, Yan,et al. High speed pseudorandom modulation fiber laser ranging system[J]. chin. opt. lett.,2014,12(8):82801. |
| APA | Yang, Fang,Zhang, Xin,He, Yan,&Chen, Weibiao.(2014).High speed pseudorandom modulation fiber laser ranging system.chin. opt. lett.,12(8),82801. |
| MLA | Yang, Fang,et al."High speed pseudorandom modulation fiber laser ranging system".chin. opt. lett. 12.8(2014):82801. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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