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• OAI收割 [15]

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浏览/检索结果: 共15条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Research and analysis of a laser pointing jitter noise suppression system more compatible with space gravitational wave detection 期刊论文  OAI收割 OPTICAL ENGINEERING, 2024, 卷号: 63, 期号: 1, 页码: 15 作者:  Cui, Zhao;  Wang, Xue;  Li, Haojie;  Qian, Xingguang;  Shi, Haoqi   |  收藏  |  浏览/下载：27/0  |  提交时间：2024/04/29 gravitational wave detection  laser pointing jitter noise  pointing system  Michelson interferometer  noise suppression   Optical path pointing error and coaxiality analysis of APT system of space laser communication terminal 期刊论文  OAI收割 OPTICA APPLICATA, 2021, 卷号: 51, 期号: 2, 页码: 203-222 作者:  Zhang Furui;  Ruan Ping;  Han Junfeng   |  收藏  |  浏览/下载：30/0  |  提交时间：2021/08/12 pointing error  coaxiality error  APT system  space laser communication   Development and performance analysis of CSTAR2 Antarctic telescope 会议论文  OAI收割 California, United States, 2020-12-13 作者:  Du FJ(杜福嘉);  Ye Y(叶宇);  Pei C(裴冲)   |  收藏  |  浏览/下载：32/0  |  提交时间：2021/03/30 Cstar2  Antarctic  Servo System  Pointing  Tracking   Design and analysis of performance of FSO communication system based on partially coherent beams 期刊论文  OAI收割 OPTICS COMMUNICATIONS, 2020 作者:  Wu, Yan;  Mei, Haiping;  Dai, Congming;  Zhao, Fengmei;  Wei, Heli   |  收藏  |  浏览/下载：41/0  |  提交时间：2020/10/19 Free space optical communication  Partially coherent beams  Exponentiated Weibull turbulence  Generalized pointing errors  System performance parameters   Optical system design and measurement precision analysis of pointing mirror in solar hard x-ray imager 会议论文  OAI收割 Beijing, China, 2019-07-07 作者:  Zhao, Jin;  Yang, Jianfeng;  He, Yinghong;  Liu, Shengrun   |  收藏  |  浏览/下载：235/0  |  提交时间：2020/03/04 solar hard X-ray imager  pointing mirror  optical system  ghost analysis   An Active Pointing Compensator for Large Beam Waveguide Antenna Under Wind Disturbance 期刊论文  OAI收割 Ieee-Asme Transactions on Mechatronics, 2016, 卷号: 21, 期号: 2, 页码: 860-871 作者:  Zhang, Jie;  Huang, Jin;  Wang, Shuangfei;  Wang, Congsi   |  收藏  |  浏览/下载：23/0  |  提交时间：2017/07/03 Beam Waveguide Antennas  Control System  Modeling  Pointing System  Wind   Zero gravity tracking system using constant tension suspension for a multidimensional framed structure space antenna 会议论文  OAI收割 7th International Conference on Mechanical and Aerospace Engineering, ICMAE 2016, London, United kingdom, July 18-20, 2016 作者:  Yang MY(杨明毅);  Xu ZG(徐志刚);  He Y(贺云);  Liu Y(刘勇);  Wang B(王斌) 收藏  |  浏览/下载：59/0  |  提交时间：2016/10/07 space antenna  two-dimensional pointing mechanism  zero gravity tracking system  constant tension suspension  position optimal sliding mode   Integration and commissioning of the China SONG Telescope Tracking System 会议论文  OAI收割 Montréal, Quebec, Canada, 2014-6-22 作者:  WangGuomin;  WanHai;  RenChangzhi;  JiangXiang;  XuJin 收藏  |  浏览/下载：38/0  |  提交时间：2015/03/12 China SONG telescope  direct drive  full automatic control  Telescope pointing system  SONG (Stellar Oscillations Network Group)   Pointing error due to retroreflector array in compact common path/common mode adaptive optical system 期刊论文  OAI收割 OPTICS COMMUNICATIONS, 2012, 卷号: 285, 期号: 17, 页码: 3618-3622 作者:  Huang, Jian;  Xian, Hao;  Li, Xiaofeng;  Zhang, Peng;  Jiang, Dagang 收藏  |  浏览/下载：28/0  |  提交时间：2015/07/10 Pointing error  Common path/common mode adaptive optical system  Retroreflector array  Intensity distribution   Research on satellite platform vibration compensation method based on liquid crystal steering system (EI CONFERENCE) 会议论文  OAI收割 2011 SSITE International Conference on Future Material Research and Industry Application, FMRIA 2011, December 1, 2011 - December 2, 2011, Macau, China 作者:  Wen M. 收藏  |  浏览/下载：21/0  |  提交时间：2013/03/25 This paper presents the disturbance compensation scheme based on liquid crystal steering system according to the problem that satellite platform vibration affects the tracking and pointing accuracy in space optical communication. The mathematical model of liquid crystal steering system is built. For improving convergence speed  the adaptive controller based on posteriori estimation errors RLS lattice filter is designed  which not only achieves fast adaptation  but also reaches optimal steady-state disturbance compensation. Finally  the simulation results show that this control scheme is valid and feasible. (2012) Trans Tech Publications  Switzerland.