机构

• 光电技术研究所 [3]
• 长春光学精密机械与物... [1]

采集方式

• OAI收割 [4]

内容类型

• 期刊论文 [3]
• 会议论文 [1]

发表日期

• 2012 [1]
• 2010 [2]
• 2009 [1]

学科主题

筛选

浏览/检索结果: 共4条，第1-4条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Wavefront response matrix for closed-loop adaptive optics system based on non-modulation pyramid wavefront sensor 期刊论文  OAI收割 OPTICS COMMUNICATIONS, 2012, 卷号: 285, 期号: 12, 页码: 2814-2820 作者:  Wang, Jianxin;  Bai, Fuzhong;  Ning, Yu;  Li, Fei;  Jiang, Wenhan 收藏  |  浏览/下载：38/0  |  提交时间：2015/07/10 Pyramid wavefront sensor (PWFS)  Wavefront reconstruction  Response matrix  Closed-loop correction   Effect of pinhole diameter on correction accuracy of closed-loop adaptive optics system using self-referencing interferometer wavefront sensor 期刊论文  OAI收割 ACTA PHYSICA SINICA, 2010, 卷号: 59, 期号: 11, 页码: 8280-8286 作者:  Bai Fu-Zhong;  Rao Chang-Hui 收藏  |  浏览/下载：23/0  |  提交时间：2015/09/21 adaptive optics  self-referencing interferometer wavefront sensor  pinhole diameter  closed-loop correction   The research on servo control technology of O-E theodolite based on angular acceleration sensor (EI CONFERENCE) 会议论文  OAI收割 2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010, Changchun, China Wei L.; Jin G.; Juan C. 收藏  |  浏览/下载：23/0  |  提交时间：2013/03/25 A new servo control methods for O-E theodolite is presented in this paper. The methods integrates optimally feed forward and feedback control  and adopts acceleration delay compensation based on velocity delay compensation  then achieves servo control of O-E theodolite effectively. Furthermore  Angular acceleration sensor is applied as information resources  and adaptive filter is formed to provide with feed forward control signal in the methods. For double closed loop servo control system of O-E theodolite  the location correction loop and velocity correction loop are analyzed and designed. Simulation and experimental results show that comparing with traditional methods  this servo control methods can improve significantly tracking precision and stability of O-E theodolite. 2010 IEEE.   Performance test and closed-loop correction experiment of a 20-element bimorph deformable mirror 期刊论文  OAI收割 ACTA PHYSICA SINICA, 2009, 卷号: 58, 期号: 7, 页码: 4717-4723 作者:  Ning Yu;  Yu Hao;  Zhou Hong;  Rao Chang-Hui;  Jiang Wen-Han 收藏  |  浏览/下载：18/0  |  提交时间：2015/09/21 adaptive optics  bimorph deformable mirror  performance analysis  closed-loop correction