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Design and calibration of a high-sensitivity and high-accuracy polarimeter based on liquid crystal variable retarders 期刊论文
Research in Astronomy and Astrophysics, 2017, 卷号: 17, 期号: 1, 页码: 8-18
作者:  Jing Guo;  De-Qing Ren;  Cheng-Chao Liu;  Yong-Tian Zhu;  Jiang-Pei Dou;  Xi Zhang
浏览  |  Adobe PDF(584Kb)  |  收藏  |  浏览/下载:377/147  |  提交时间:2018/01/05
Polarimeters  Laboratory  Magnetic Fields  Polarimetric  
Research for Diagnosing Electronic Control Fault of Astronomical Telescope’s Armature Winding by Step Signal 会议论文
8th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Suzhou, China, 2016-4-26
作者:  Zhang Yulong;  Yang Shihai;  Gu Bozhong
浏览  |  Adobe PDF(576Kb)  |  收藏  |  浏览/下载:419/153  |  提交时间:2017/01/19
Astronomical Telescope  Armature Winding  Fault Diagnosis  Step Signal  Matlab/simulink  
A new manufacturing technology of radio telescope panel 会议论文
Micro/Nano Optical Manufacturing Technologies; and Laser Processing and Rapid Prototyping Techniques, 北京, 2015-5-5
作者:  Pengzhi LI;  Yi CHEN
浏览  |  Adobe PDF(645Kb)  |  收藏  |  浏览/下载:378/159  |  提交时间:2016/01/21
Radio Telescope Panel  Mold Design  Foil StickIng In a Vacuum  Metal Bonding  Precision Compensation  Stress Release  
An active reflector antenna using a laser angle metrology system 期刊论文
Research in Astronomy and Astrophysics, 2012, 卷号: 12, 期号: 6, 页码: 713–722
作者:  Yong Zhang;  Jie Zhang;  De-Hua Yang;  Guo-Hua Zhou;  Ai-Hua Li;  Guo-Ping Li
浏览  |  Adobe PDF(606Kb)  |  收藏  |  浏览/下载:460/144  |  提交时间:2014/01/09
Radio Radiation  Telescopes  Active Optics  Sub-millimeter  
Panel positioning error and support mechanism for a 30-m THz radio telescope 期刊论文
Research in Astronomy and Astrophysics, 2011, 卷号: 11, 期号: 6, 页码: 725–736
作者:  De-Hua Yang;  Daniel Okoh;  Guo-Hua Zhou;  Ai-Hua Li;  Guo-Ping Li;  Jing-Quan Cheng
浏览  |  Adobe PDF(23646Kb)  |  收藏  |  浏览/下载:349/98  |  提交时间:2014/01/08
Telescopes  Data Analysis  Statistical  Miscellaneous  
Study on a novel panel support concept for radio telescopes with active surface 会议论文
Modern Technologies in Space- and Ground-based Telescopes and Instrumentation, San Diego, California, USA, 2010-6-27
作者:  Dehua Yang;  Guohua Zhou;  Daniel Okoh;  Guoping Li;  Jingquan Cheng
浏览  |  Adobe PDF(11036Kb)  |  收藏  |  浏览/下载:383/111  |  提交时间:2014/01/05
Radio Telescope  Panel Support  Active Surface  Master-slave Concept  Swaying-arm Mechanism  Finite Element Analysis  
Structural Design and Analysis of a 50 m Fully Steerable Pulsar Radio Telescope 期刊论文
Chinese Journal of Astronomy and Astrophysics, 2006, 卷号: 6, 期号: Suppl.2, 页码: 324–328
作者:  De-Hua Yang
浏览  |  Adobe PDF(409Kb)  |  收藏  |  浏览/下载:337/121  |  提交时间:2013/12/28
Pulsars:General— Telescopes  
Design of a 50 m Pulsar Radio Telescope 会议论文
Millimeter and Submillimeter Detectors for Astronomy, Hawaii USA, 2002-8-22
作者:  Dehua Yang;  Shuangshuo Xue;  Daxing Wang;  Wenzhi Lu;  Jingquan Cheng
浏览  |  Adobe PDF(730Kb)  |  收藏  |  浏览/下载:388/154  |  提交时间:2013/12/22
Pulsar Radio Telescope  Wheel-on-track Style  Backup Structure  Structure Analyses  Servo Control  
Current Projects and New Initiatives for Radio Telescopes 期刊论文
ACTA ASTRONOMICA SINICA, 2003, 卷号: 44, 期号: 2, 页码: 40-45
作者:  Dehua Yang;  Jingquan Cheng
浏览  |  Adobe PDF(197Kb)  |  收藏  |  浏览/下载:367/125  |  提交时间:2013/12/22
Millimeter And sub-Millimeter Wavelength Range  Surface Accuracy  Thermal Control