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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 专题：新疆天文台    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序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 The Reconstruction of Dark Energy with the Ridge Regression Approach 期刊论文 ASTROPHYSICAL JOURNAL, 2021, 卷号: 913, 期号: 1, 页码: 6 作者:  Huang, Long;  Yang, Xiaofeng;  Liu, Xiang 收藏  |  浏览/下载：15/0  |  提交时间：2021/11/09 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 作者:  Xue, Song;  Ma, Kaitong;  Wang, Congsi;  Lian, Peiyuan;  Wang, Yan 收藏  |  浏览/下载：37/0  |  提交时间：2021/04/01 Binary Fraction Estimation of Main-sequence Stars in 12 Open Clusters: Based on the Homogeneous Data of LAMOST Survey and Gaia DR2 期刊论文 ASTROPHYSICAL JOURNAL, 2020, 卷号: 903, 期号: 2, 页码: 93 作者:  Niu, Hubiao;  Wang, Jiaxin;  Fu, Jianning 收藏  |  浏览/下载：12/0  |  提交时间：2021/04/01 Open star clusters  Binary stars  Stellar dynamics  Observational astronomy   Real-time temperature estimation method for electromagnetic performance improvement of a large axisymmetric radio telescope under solar radiation 期刊论文 Iet Microwaves Antennas & Propagation, 2020, 卷号: 14, 期号: 13, 页码: 1635-1642 作者:  Lian, Peiyuan;  Wang, Congsi;  Xu, Qian;  Xiang, Binbin;  Shi, Yu 收藏  |  浏览/下载：40/0  |  提交时间：2021/06/25 radiotelescopes  temperature sensors  reflector antennas  solar  radiation  temperature database  table look-up method  temperature field  estimation speed  real-time estimated temperature field  temperature  sensors  real-time compensation  axisymmetric telescopes  time  temperature estimation method  electromagnetic performance improvement  axisymmetric radio telescope  solar radiation  electromagnetic  performances  EM performance improvements  temperature simulation  fast  estimation method  transient temperature field simulation  high-frequency radio telescopes  large-aperture radio telescopes  reflector antenna  reflector antennas  surface error  adjustment  pattern  field  Engineering  Telecommunications   Estimation of Electrical Conductivity and Magnetization Parameter of Neutron Star Crusts and Applied to the High-Braking-Index Pulsar PSR J1640-4631 期刊论文 UNIVERSE, 2020, 卷号: 6, 期号: 5, 页码: 63 作者:  Wang, Hui;  Gao, Zhi-Fu;  Jia, Huan-Yu;  Wang, Na;  Li, Xiang-Dong 收藏  |  浏览/下载：16/0  |  提交时间：2020/11/03 neutron stars  conductivity  magnetization parameters  ohmic dissipation  hall drift   The diagnostic analysis of the fault coupling effects in planet bearing 期刊论文 ENGINEERING FAILURE ANALYSIS, 2020, 卷号: 108, 页码: 104266 作者:  Xue, Song;  Wang, Congsi;  Howard, Ian;  Lian, Peiyuan;  Chen, Gaige 收藏  |  浏览/下载：10/0  |  提交时间：2020/03/12 Planet bearing fault  Fault coupling effect  Lumped-parameter model  Amplitude demodulation  Coherence estimation   A real-time, high-accuracy, hardware-based integrated parameter estimator for deep space navigation and planetary radio science experiments 期刊论文 MEASUREMENT SCIENCE AND TECHNOLOGY, 2019, 卷号: 30, 期号: 1, 页码: 015007 作者:  Zhou, Chenye;  Wang, Zhen;  Li, Wenxiao;  Wang, Mingyuan;  Yu, Quantao 收藏  |  浏览/下载：96/0  |  提交时间：2019/03/04 planetary radio science  non-stationary signal processing  narrowband signal parameter estimation  FPGA   Zenith wet delay estimation and radio source sky coverage 会议论文 2013 3rd International Conference on Advanced Measurement and Test, AMT 2013, Xiamen, China, March 13, 2013 - March 14, 2013 作者:  Zhang, Z. B.;  Liu X.;  Gao J. N. 收藏  |  浏览/下载：16/0  |  提交时间：2016/07/28 Radio receivers  Number theory  Radio astronomy