Research on passive ranging technology based on wave front coding
文献类型：会议论文
| 作者 | Mi, Jiao1,2; Zhao, Hui1
|
| 出版日期 | 2021 |
| 会议日期 | 2021-06-20 |
| 会议地点 | Beijing, China |
| 关键词 | Optical passive range Orthogonal coding Optical transfer function Mask function |
| 卷号 | 12065 |
| DOI | 10.1117/12.2606772 |
| 英文摘要 | Optical passive ranging is based on the light signal radiated by the object itself. The application of wave front coding technology to passive ranging systems simplifies the system structure and improves the ranging accuracy to a large extent. In this paper, the orthogonal coding passive ranging system with the cosine form of the mask function is investigated, and the optical transfer function and the light intensity distribution at the distances of 1m-4m and 1km-5km are simulated by numerical simulation to verify the rationality of the orthogonal coding ranging system, and the measurement error is about. ±0.1m. © 2021 SPIE. |
| 产权排序 | 1 |
| 会议录 | AOPC 2021: Optical Sensing and Imaging Technology
 |
| 会议录出版者 | SPIE |
| 语种 | 英语 |
| ISSN号 | 9781510650053 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/95663]  |
| 专题 | 西安光学精密机械研究所_空间光学应用研究室 |
| 作者单位 | 1.University of Chinese Academy of Science, Beijing, China 2.Xi'an Institute of Optics and Precision Mechanics of Chinese Academy of Sciences, Xi'an, China; |
| 推荐引用方式 GB/T 7714 | Mi, Jiao,Zhao, Hui. Research on passive ranging technology based on wave front coding[C]. 见:. Beijing, China. 2021-06-20. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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