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• OAI收割 [10]

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• 期刊论文 [6]
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筛选

浏览/检索结果: 共10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 Scientific preparation for JRT: Wind pressure prediction model for large radio telescope based on real data from multi-sensors 期刊论文  OAI收割 HELIYON, 2024, 卷号: 10, 期号: 18 作者:  Wu, Rui;  Cao, Zhong;  Wang, Feng;  Rao, Rui;  Huang YX(黄玉祥)   |  收藏  |  浏览/下载：19/0  |  提交时间：2024/09/30 Wind pressure prediction  Large radio telescope  Variational mode decomposition  Pointing accuracy  Multi-sensors   A Simplified Pointing Model for Alt-Az Telescopes 期刊论文  OAI收割 APPLIED SCIENCES-BASEL, 2023, 卷号: 13, 期号: 20, 页码: 11 作者:  Zhao, Yong;  Wang, Yingqiang;  He, Fei;  Yao, Zhonghua;  Rong, Zhaojin   |  收藏  |  浏览/下载：9/0  |  提交时间：2023/12/27 pointing models  alt-az telescope  mounts   Measurement and Correction of Pointing Error Caused by Radio Telescope Alidade Deformation based on Biaxial Inclination Sensor 期刊论文  OAI收割 MICROMACHINES, 2023, 卷号: 14, 期号: 7, 页码: 14 作者:  Xu, Qian;  Xue, Fei;  Wang, Hui;  Yi, Letian   |  收藏  |  浏览/下载：12/0  |  提交时间：2023/11/21 inclinometer  pointing errors  radio telescope  alidade  thermal gradients  track unevenness   国家授时中心vlbi网13m射电望远镜指向修正 期刊论文  OAI收割 时间频率学报, 2020, 卷号: 43, 期号: 1, 页码: 41 作者:  吴文雅;  马浪明;  姚当;  刘佳;  吴元伟   |  收藏  |  浏览/下载：15/0  |  提交时间：2020/08/31 very long baseline interferometry (VLBI) network  radio telescope  pointing model  least square method  VLBI网  射电望远镜  天线修正模型  最小二乘法   Modeling and calibration of pointing errors with alt-az telescope 期刊论文  OAI收割 NEW ASTRONOMY, 2016, 卷号: 47, 页码: 105-110 作者:  Huang, Long;  Ma, Wenli;  Huang, Jinlong 收藏  |  浏览/下载：24/0  |  提交时间：2016/10/27 Pointing error  Alt-az telescope  Error analysis  SPRM   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：35/0  |  提交时间：2015/03/12 China SONG telescope  direct drive  full automatic control  Telescope pointing system  SONG (Stellar Oscillations Network Group)   Research on Pointing Model of Telescope Based on SLR Tracking 会议论文  OAI收割 2011 International Conference on Optical Instruments and Technology, Beijing，China, 2011-11-6 LIU Yang; FAN Cunbo; HAN Xingwei; LIU Chengzhi; LIANG Zhipeng; SUN Mingguo; DONG Xue; SONG Qingli; ZHANG Haitao 收藏  |  浏览/下载：29/0  |  提交时间：2012/05/16 SLR  telescope pointing  observation data  residual analysis   Orientation error analysis of alt-alt photoelectric telescope (EI CONFERENCE) 会议论文  OAI收割 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, November 19, 2008 - November 21, 2008, Chengdu, China 作者:  Wu X.-X. 收藏  |  浏览/下载：33/0  |  提交时间：2013/03/25 In order to ascertain the effects of main errors of alt-alt photoelectric telescope on measurement accuracy  orientation error is analyzed.For analyzing optical  mechanical and electrical errors from measured target to telescope picture  we construct 7 coordinates such as:the earth's core coordinate  alt-alt coordinate  etc.  carry through 21 times coordinate transformation  form measuring equation with 26 variables. and we utilize Monte Carlo method to calculate the orientation error  analyze the effects of errors upon pointing. The result indicates that the measuring error standard deviation of alt-alt telescope is minimum value about 10? at the zenith zone. and the deviation increases with the rotation angles of longitude and latitude axes. The model and the method not only can analyze and synthesize the main errors  but also provide a reference to the whole design. 2009 SPIE.   Pointing model for LAMOST experiment set 会议论文  OAI收割 Orlando, FL, 2006-5-24 作者:  Hai Wang;  Yuanxing Zhao 收藏  |  浏览/下载：18/0  |  提交时间：2013/12/28 Pointing model  telescope  LAMOST   The basic parameters of static pointing model of telescope 期刊论文  OAI收割 CHINESE ASTRONOMY AND ASTROPHYSICS, 2001, 卷号: 25, 期号: 4, 页码: 499-505 作者:  Zhang, XX;  Wu, LD 收藏  |  浏览/下载：21/0  |  提交时间：2013/01/31 telescope  static pointing model  basic parameters