中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
云南天文台 [7]
采集方式
OAI收割 [7]
内容类型
会议论文 [4]
期刊论文 [3]
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2021 [1]
2020 [2]
2016 [1]
2013 [1]
2010 [1]
2009 [1]
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天文学 [4]
天文学::天体物理学 [3]
天文学::天体物理学... [3]
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First M87 Event Horizon Telescope Results. VII. Polarization of the Ring
期刊论文
OAI收割
The Astrophysical Journal Letters, 2021, 卷号: 910, 期号: 1, 页码: 48
作者:
Akiyama,Kazunori
;
Algaba,Juan Carlos
;
Alberdi,Antxon
;
Alef,Walter
;
Anantua,Richard
  |  
收藏
  |  
浏览/下载:57/0
  |  
提交时间:2021/04/19
Polarimetry
Radio interferometry
Very long baseline interferometry
Supermassive black holes
Active galactic nuclei
Low-luminosity active galactic nuclei
Astronomy data modeling
Galaxy accretion disks
Galaxies: individual: M87
Monitoring the Morphology of M87* in 2009-2017 with the Event Horizon Telescope
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2020, 卷号: 901, 期号: 1, 页码: 28
作者:
Wielgus, Maciek
;
Akiyama, Kazunori
;
Blackburn, Lindy
;
Chan, Chi-kwan
;
Dexter, Jason
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2020/11/30
Black holes
Galaxy accretion disks
Galaxy accretion
Supermassive black holes
Active galactic nuclei
Low-luminosity active galactic nuclei
Very long baseline interferometry
Astronomy data modeling
Radio interferometry
Verification of Radiative Transfer Schemes for the EHT
期刊论文
OAI收割
The Astrophysical Journal, 2020, 卷号: 897, 期号: 2, 页码: 21
作者:
Gold, Roman
;
Broderick, Avery E.
;
Younsi, Ziri
;
Fromm, Christian M.
;
Gammie, Charles F.
  |  
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2020/08/24
black hole physics
High energy astrophysics
Radiative transfer
Relativity
General relativity
Relativistic disks
Very long baseline interferometry
Radio astronomy
Event horizons
The Cable Phase Difference Detection of Very High Frequency (VHF) Antenna Array Based on Ad8302
会议论文
OAI收割
3rd International Conference on Information Science and Control Engineering, ICISCE 2016, Beijing, China, 2016-07-08
作者:
Yue, Linzhu
;
Dong L(董亮)
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2017/01/10
VHF
Radio Astronomy
Cable Phase
Phase difference detection
AD8302
A new digital backend in radio astronomy based on under-sampling technology
会议论文
OAI收割
5th International Conference on Machine Vision (ICMV) - Algorithms, Pattern Recognition and Basic Technologies, Wuhan, PEOPLES R CHINA, 2012-10-20
作者:
Dong L(董亮)
;
Wang M(汪敏)
;
Bai, ZY
;
He, LS
;
Dong L(董亮)
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2016/04/08
digital backend
radio astronomy
under-sampling technology
ADCIntroduction
The research for effects of window functions in radio astronomy
会议论文
OAI收割
2010 3rd International Congress on Image and Signal Processing, CISP 2010, Yantai, China, 2010-10-16
作者:
Dong L(董亮)
;
Wang M(汪敏)
;
He JH(何金华)
;
Li ZX(李志玄)
;
He, Lesheng
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2016/04/08
Window functions
DFT
radio astronomy
FPGA Based Nature Noise Reduction and RFI Removing in Radio Astronomy
会议论文
OAI收割
2nd International Congress on Image and Signal Processing, Tianjin, PEOPLES R CHINA, 2009-10-17
作者:
Dong L(董亮)
;
Wang M(汪敏)
;
Xu C(许春)
;
Shi SB(施硕彪)
;
Bai, ZY
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2016/04/08
Nature Noise
RFI (Radio Frequency Interference)
weak radio astronomy sources