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A FAST survey of H I narrow-line self-absorptions in Planck Galactic cold clumps guided by HC3N 期刊论文
ASTRONOMY & ASTROPHYSICS, 2022, 卷号: 658, 页码: 21
Authors:  Liu, Xunchuan;  Wu, Yuefang;  Zhang, Chao;  Tang, Ningyu;  Liu, Tie;  Wang, Ke;  Li, Di;  Qian, Lei;  Qin, Sheng-Li;  Esimbek, Jarken;  Wang, Junzhi;  Yuan, Jinghua;  Xu, Fengwei;  Yuan, Lixia
Favorite  |  View/Download:1/0  |  Submit date:2022/05/20
ISM: abundances  ISM: clouds  ISM: molecules  ISM: kinematics and dynamics  stars: formation  
An Arecibo follow-up study of seven pulsars discovered by Five-hundred-meter Aperture Spherical radio Telescope (FAST) 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 10, 页码: 11
Authors:  Wang, Shen;  Zhu, Wei-Wei;  Li, Di;  Pan, Zhi-Chen;  Wang, Pei;  Cordes, James M.;  Chatterjee, Shami;  Yao, Ju-Mei;  Qian, Lei;  Yue, You-Ling;  Zhang, Lei;  Zhao, Ru-Shuang;  Wang, Shuang-Qiang;  Niu, Jia-Rui;  Yuan, Mao;  Miao, Chen-Chen;  Xie, Xiao-Yao;  Liu, Zhi-Jie;  Yu, Xu-Hong;  You, Shan-Ping;  Meng, Ling-Qi
Favorite  |  View/Download:32/0  |  Submit date:2022/03/20
methods  observational  pulsars  general  stars  neutron  
Panel Adjustment and Error Analysis for a Large Active Main Reflector Antenna by Using the Panel Adjustment Matrix 期刊论文
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021, 卷号: 69, 期号: 10, 页码: 6351-6363
Authors:  Lian, Peiyuan;  Wang, Congsi;  Xue, Song;  Xu, Qian;  Wang, Na;  Xiang, Binbin;  Shi, Yu;  Jia, Yu
Favorite  |  View/Download:17/0  |  Submit date:2022/01/17
Strain  Actuators  Reflector antennas  Fitting  Aperture antennas  Loaded antennas  Deformable models  Active panel  error analysis  panel adjustment matrix  power pattern  reflector antenna  
Analysis and compensation of the reflector antenna pointing error under wind disturbance 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 6, 页码: 10
Authors:  Xu, Qian;  Zhang, Jie;  Wang, Zhao-Yu;  Pan, Huan-Zhi
Favorite  |  View/Download:19/0  |  Submit date:2021/12/08
telescopes  methods  analytical  methods  numerical  
Future Research Trend for Improving Large Reflector Antenna Service Performance 期刊论文
ENGINEERING, 2021, 卷号: 7, 期号: 8, 页码: 1047-1050
Authors:  Lian, Peiyuan;  Wang, Congsi;  Xue, Song;  Wang, Yan;  Yan, Yuefei;  Xu, Qian;  Duan, Baoyan;  Wang, Na;  Duan, Yuhu;  Wu, Yang
Favorite  |  View/Download:15/0  |  Submit date:2022/01/14
A method to obtain the wind field characteristics of super-large aperture radio telescope site based on single-point wind tower and numerical simulation 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 12, 页码: 199
Authors:  He, Fei-Long;  Xu, Qian;  Wang, Na;  Zhu, Chun-Hua
Adobe PDF(3777Kb)  |  Favorite  |  View/Download:47/0  |  Submit date:2021/04/01
telescopes  site testing  methods: data analysis  
A Conceptual Investigation of a Large Radio Telescope Support Point Number Effect on Its Pointing Accuracy 期刊论文
INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2020, 卷号: 2020, 页码: 2706309
Authors:  Xue, Song;  Ma, Kaitong;  Wang, Congsi;  Lian, Peiyuan;  Wang, Yan;  Yan, Yuefei;  Xu, Qian;  Zheng, Yuanpeng;  Wang, Na
Adobe PDF(4295Kb)  |  Favorite  |  View/Download:49/0  |  Submit date:2021/04/01
Edge sensor based real-time calculation method for active panel position of QTT 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2020, 卷号: 20, 期号: 11, 页码: 182
Authors:  Wang, Cong-Si;  Yan, Yue-Fei;  Xu, Qian;  Wang, Na;  Zheng, Yuan-Peng;  Lian, Pei-Yuan;  Xue, Song;  Wang, Yan;  Duan, Yu-Hu;  Shi, Yu;  Jia, Yu
Adobe PDF(6911Kb)  |  Favorite  |  View/Download:47/0  |  Submit date:2021/04/01
instrumentation  miscellaneous  methods  miscellaneous  telescopes  
Diverse polarization angle swings from a repeating fast radio burst source 期刊论文
NATURE, 2020, 卷号: 586, 期号: 7831, 页码: 693-+
Authors:  Luo, R.;  Wang, B. J.;  Men, Y. P.;  Zhang, C. F.;  Jiang, J. C.;  Xu, H.;  Wang, W. Y.;  Lee, K. J.;  Han, J. L.;  Zhang, B.;  Caballero, R. N.;  Chen, M. Z.;  Chen, X. L.;  Gan, H. Q.;  Guo, Y. J.;  Hao, L. F.;  Huang, Y. X.;  Jiang, P.;  Li, H.;  Li, J.;  Li, Z. X.;  Luo, J. T.;  Pan, J.;  Pei, X.;  Qian, L.;  Sun, J. H.;  Wang, M.;  Wang, N.;  Wen, Z. G.;  Xu, R. X.;  Xu, Y. H.;  Yan, J.;  Yan, W. M.;  Yu, D. J.;  Yuan, J. P.;  Zhang, S. B.;  Zhu, Y.
Adobe PDF(7491Kb)  |  Favorite  |  View/Download:57/1  |  Submit date:2021/04/01
Phase Compensation Method for Active Phased Array Antennas in Operating Environment based on Electromechanical Coupling Model 会议论文
2020 XXXIIrd General Assembly and Scientific Symposium of the International Union of Radio Science, Rome, Italy, 29 August - 5 September 2020
Authors:  Wang, Yan;  Wang, Congsi;  Yan, Yuefei;  Tian, Jun;  Liu, Jing;  Zhou, Cheng;  Wang, Zhihai;  Yu, Kunpeng;  Xu, Qian
Adobe PDF(306Kb)  |  Favorite  |  View/Download:38/0  |  Submit date:2021/07/02