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A Wideband Microwave Holography Methodology for Reflector Surface Measurement of Large Radio Telescopes 期刊论文  OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2022, 卷号: 22, 期号: 9, 页码: 12
作者:  
Wang, Zan;  Kong, De-Qing;  Zhang, Hong-Bo;  Zhu, Xin-Ying
  |  收藏  |  浏览/下载:61/0  |  提交时间:2022/09/19
Dual-target Signal Simulation of Very Long baseline Interferometry for Chang'E-5 期刊论文  OAI收割
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 2022, 卷号: 134, 期号: 1038, 页码: 11
作者:  
Zhao, Xu;  Zheng, Wei-Min;  Tong, Li;  Ma, Mao-Li
  |  收藏  |  浏览/下载:25/0  |  提交时间:2022/09/19
Wideband Monitoring Observations of PSR J1803–3002A in the Globular Cluster NGC 6522 期刊论文  OAI收割
The Astrophysical Journal Letters, 2020, 卷号: 905, 期号: 1
作者:  
Zhang,Lei;  Manchester,Richard N.;  Cameron,Andrew D.;  Hobbs,George;  Li,Di
  |  收藏  |  浏览/下载:22/0  |  提交时间:2021/12/06
Applications of differential barometric altimeter in ground cellular communication positioning network 期刊论文  OAI收割
IET SCIENCE MEASUREMENT & TECHNOLOGY, 2020, 卷号: 14, 期号: 3, 页码: 322-331
作者:  
Hu, Zhengqun;  Zhang, Lirong;  Ji, Yuanfa
  |  收藏  |  浏览/下载:14/0  |  提交时间:2021/12/06
cellular radio  height measurement  measurement errors  Global Positioning System  altimeters  barometers  least squares approximations  Kalman filters  surface fitting  spread spectrum communication  compensation  matrix algebra  GPS  signal message structure  power spectrum  spread spectrum ranging signal  fitting parameters  least-square solution  calibration compensation  system noise variance matrix  measurement noise variance matrix  multibase station correction  height information correction calculation  DBA system  systematic performance  differential barometric altimeter  ground cellular communication positioning network  measurement datum distribution  altitude positioning error  Global Positioning System  differential barometric altimetry system  systematic implementation level  continuous altitude measurement  precise altitude measurement  DBA systematic implementation aspect  two dimensional curved surface fitting function  sensor measurement correction  filtering effect  Kalman filter  measuring station  multiBSs  navigation fusion  
First SETI Observations with China's Five-hundred-meter Aperture Spherical Radio Telescope (FAST) 期刊论文  OAI收割
ASTROPHYSICAL JOURNAL, 2020, 卷号: 891, 期号: 2, 页码: 16
作者:  
Zhang, Zhi-Song;  Werthimer, Dan;  Zhang, Tong-Jie;  Cobb, Jeff;  Korpela, Eric
  |  收藏  |  浏览/下载:8/0  |  提交时间:2021/12/06
Palomar Gattini-IR: Survey Overview, Data Processing System, On-sky Performance and First Results 期刊论文  OAI收割
Publications of the Astronomical Society of the Pacific, 2020, 卷号: 132, 期号: 1008
作者:  
De,Kishalay;  Hankins,Matthew J.;  Kasliwal,Mansi M.;  Moore,Anna M.;  Ofek,Eran O.
  |  收藏  |  浏览/下载:44/0  |  提交时间:2020/03/10
The design and implementation of a ROACH2+GPU based correlator on the Tianlai dish array 期刊论文  OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2019, 卷号: 19, 期号: 7, 页码: 10
作者:  
Niu, Chen-Hui;  Wang, Qun-Xiong;  MacMahon, David;  Wu, Feng-Quan;  Chen, Xue-Lei
  |  收藏  |  浏览/下载:22/0  |  提交时间:2020/03/10
An adaptive loop gain selection for CLEAN deconvolution algorithm 期刊论文  OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2019, 卷号: 19, 期号: 6, 页码: 6
作者:  
Zhang, Li;  Xu, Long;  Zhang, Ming;  Wu, Zhong-Zu
  |  收藏  |  浏览/下载:29/0  |  提交时间:2020/03/10
A deconvolution method based on adaptive Landweber iteration to extract LAMOST one-dimensional spectra 期刊论文  OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019, 卷号: 484, 期号: 2, 页码: 2403-2410
作者:  
Li, Min;  Li, Guangwei;  Lv, Ke;  Duan, Fuqing;  Haerken, Hasitieer
  |  收藏  |  浏览/下载:8/0  |  提交时间:2020/03/10
A Method to Search Special Stellar Spectra from Low Signal-to-Noise Ratio Spectral Sky Survey Data 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 卷号: 39, 期号: 2, 页码: 618-621
作者:  
Wu Ming-lei;  Pan Jing-chang;  Yi Zhen-ping;  Wei Peng
  |  收藏  |  浏览/下载:1/0  |  提交时间:2020/03/10