Design and dynamic performance of wavefront processor for 961 element adaptive optics system based on GPU
文献类型：期刊论文
| 作者 | L. Yang; J. Wang; K. Yao; H. Li; L. Chen and M. Shao |
| 刊名 | Guangxue Jingmi Gongcheng/Optics and Precision Engineering
 |
| 出版日期 | 2022 |
| 卷号 | 30期号:23页码:3004-3012 |
| ISSN号 | 1004924X |
| DOI | 10.37188/OPE.20223023.3004 |
| 英文摘要 | In order to meet the wavefront processing scalespeedand control bandwidth requirements of the thousand-element adaptive optics system of the 4-m-level ground-based large-aperture optical telescopea GPU-based high-speed wavefront processor for the adaptive optics system is examined. The wavefront processing method of the adaptive optics system is introducedand the realization and optimization methods of the GPU-based wavefront processing architecture are discussed. A testbed simulation experiment is performed using a turbulence simulatorin order to analyze the dynamic performance of the 961-unit adaptive optics system. The experimental results show that when the sampling frequency of the 961-unit adaptive optics system is 1 500 Hzthe 0 dB residual error rejection bandwidth of the system can reach 100 Hz. This rejection bandwidth value meets the application requirements of the 4-m optical telescope adaptive optics system. 2022 Chinese Academy of Sciences. All rights reserved. |
| URL标识 | 查看原文 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/66519]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | L. Yang,J. Wang,K. Yao,et al. Design and dynamic performance of wavefront processor for 961 element adaptive optics system based on GPU[J]. Guangxue Jingmi Gongcheng/Optics and Precision Engineering,2022,30(23):3004-3012. |
| APA | L. Yang,J. Wang,K. Yao,H. Li,&L. Chen and M. Shao.(2022).Design and dynamic performance of wavefront processor for 961 element adaptive optics system based on GPU.Guangxue Jingmi Gongcheng/Optics and Precision Engineering,30(23),3004-3012. |
| MLA | L. Yang,et al."Design and dynamic performance of wavefront processor for 961 element adaptive optics system based on GPU".Guangxue Jingmi Gongcheng/Optics and Precision Engineering 30.23(2022):3004-3012. |
入库方式： OAI收割
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。