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VLBI astrometry of radio stars to link radio and optical celestial reference frames: Observing strategies
期刊论文
OAI收割
Monthly Notices of the Royal Astronomical Society, 2024, 卷号: 529, 期号: 3, 页码: 2062-2070
作者:
Zhang, Jingdong
;
Zhang, Bo
;
Xu, Shuangjing
;
Liu, Niu
;
Chen W(陈文)
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2024/04/01
instrumentation: interferometers
methods: data analysis
astrometry
proper motions
reference systems
Ground-layer Adaptive Optics for the 2.5 m Wide-field and High-resolution Solar Telescope
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2024, 卷号: 24, 期号: 3
作者:
Yang, Ying
;
Zhang, Lan-Qiang
;
Yan, Nan-Fei
;
Yang, Jin-Sheng
;
Li, Zhen
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2024/04/01
instrumentation: adaptive optics
instrumentation: detectors
instrumentation: high angular resolution
methods: numerical
telescopes
Sun: activity
Solar Observation with the Fourier Transform Spectrometer. II. Preliminary Results of Solar Spectrum near the CO 4.66 μm and Mg i 12.32 μm
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 12
作者:
Bai, Xianyong
;
Feng, Zhiwei
;
Zhang, Zhiyong
;
Deng, Yuanyong
;
Zhu, Xiaoming
  |  
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2024/03/29
Sun: infrared
methods: observational
instrumentation: interferometers
A Novel Low-frequency Radio Astronomical Observation Array (1 ∼ 90 MHz) and its First Light
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 12
作者:
Yang, Wen-Jun
;
Wang, Zhen
;
Wang, Ming-Yuan
;
Yan, Fa-Bao
;
Lu, Guang
  |  
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2024/03/29
The Sun
Astronomical Instrumentation
Methods and Techniques
Stars
Planetary Systems
An Exposure Meter of Lijiang Fiber-fed High-Resolution Spectrograph
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 11
作者:
Yu XG(余晓光)
;
Ji KF(季凯帆)
;
Zhang XL(张西亮)
;
Chang L(常亮)
;
Cai YF(蔡云芳)
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2023/10/30
telescopes
instrumentation: spectrographs
instrumentation: photometers
Fixed-time stability super-twisting sliding mode control with mismatched disturbances
期刊论文
OAI收割
MEASUREMENT & CONTROL, 2023, 页码: 14
作者:
Liang, Juan
;
Xu, Qian
;
Wang, Na
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/11/21
Fixed-time stability
mismatched disturbances
sliding mode control
variable gain super-twisting algorithm
Design, Fabrication and Assembly of the Solar Upper Transition Region Imager (SUTRI)
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 9
作者:
Wang, Zhanshan
;
Yu, Jun
;
Qi, Runze
;
He, Chunling
;
Shen, Zhengxiang
  |  
收藏
  |  
浏览/下载:18/0
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提交时间:2023/08/18
Astronomical Instrumentation
Methods and Techniques
Sun: transition region
techniques: high angular resolution
An Overview of FAST Real-time Fast Radio Burst Searching System
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 9, 页码: 13
作者:
Zhang, X. X.
;
Duan, R.
;
Gajjar, V.
;
Zhang, H. Y.
;
Wang, P.
  |  
收藏
  |  
浏览/下载:12/0
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提交时间:2023/11/14
Astronomical Instrumentation
Methods and Techniques
instrumentation: spectrographs
methods: miscellaneous
Decametric Solar Radio Spectrometer Based on 4-element Beamforming Array and Initial Observational Results
期刊论文
OAI收割
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 8
作者:
Guo SJ(郭少杰)
;
Gao GN(高冠男)
;
Shen FX(沈发新)
;
Yang FH(杨凤辉)
;
Dong L(董亮)
  |  
收藏
  |  
浏览/下载:13/0
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提交时间:2023/07/24
instrumentation: spectrographs
methods: observational
Sun: radio radiation
radiation: dynamics
Measurement and Correction of Pointing Error Caused by Radio Telescope Alidade Deformation based on Biaxial Inclination Sensor
期刊论文
OAI收割
MICROMACHINES, 2023, 卷号: 14, 期号: 7, 页码: 14
作者:
Xu, Qian
;
Xue, Fei
;
Wang, Hui
;
Yi, Letian
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2023/11/21
inclinometer
pointing errors
radio telescope
alidade
thermal gradients
track unevenness