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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
紫金山天文台 [54]
采集方式
OAI收割 [54]
内容类型
期刊论文 [54]
发表日期
2019 [10]
2018 [4]
2017 [4]
2016 [7]
2015 [4]
2014 [13]
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学科主题
Astronomy ... [7]
天文和天体物理 [1]
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Microwave SAIR Imaging Approach Based on Deep Convolutional Neural Network
期刊论文
OAI收割
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2019, 卷号: 57, 期号: 12, 页码: 10376-10389
作者:
Zhang, Yilong
;
Ren, Yuan
;
Miao, Wei
;
Lin, Zhenhui
;
Gao, Hao
  |  
收藏
  |  
浏览/下载:61/0
  |  
提交时间:2020/03/19
Convolutional neural network (CNN)
deep learning (DL)
imaging approach
microwave synthetic aperture interferometric radiometers (SAIRs)
VLBI NETWORK SIMULATOR: AN INTEGRATED SIMULATION TOOL FOR RADIO ASTRONOMERS
期刊论文
OAI收割
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2019, 卷号: 52, 期号: 5, 页码: 207-216
作者:
Zhao, Zhen
;
An, Tao
;
Lao, Baoqiang
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2020/03/19
techniques: interferometric
methods: numerical
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:37/0
  |  
提交时间:2019/09/26
methods: data analysis
techniques: image processing
techniques: interferometric
Highly structured disk around the planet host PDS70 revealed by high-angular resolution observations with ALMA
期刊论文
OAI收割
ASTRONOMY & ASTROPHYSICS, 2019, 卷号: 625, 页码: 15
作者:
Keppler, M.
;
Teague, R.
;
Bae, J.
;
Benisty, M.
;
Henning, T.
  |  
收藏
  |  
浏览/下载:84/0
  |  
提交时间:2019/07/08
stars: individual: PDS 70
techniques: interferometric
hydrodynamics
planet-disk interactions
protoplanetary disks
First M87 Event Horizon Telescope Results. IV. Imaging the Central Supermassive Black Hole
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2019, 卷号: 875, 期号: 1, 页码: 52
作者:
Akiyama, Kazunori
;
Alberdi, Antxon
;
Alef, Walter
;
Asada, Keiichi
;
Azulay, Rebecca
  |  
收藏
  |  
浏览/下载:153/0
  |  
提交时间:2019/05/20
black hole physics
galaxies: individual (M87)
galaxies: jets
techniques: high angular resolution
techniques: image processing
techniques: interferometric
First M87 Event Horizon Telescope Results. VI. The Shadow and Mass of the Central Black Hole
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2019, 卷号: 875, 期号: 1, 页码: 44
作者:
Akiyama, Kazunori
;
Alberdi, Antxon
;
Alef, Walter
;
Asada, Keiichi
;
Azulay, Rebecca
  |  
收藏
  |  
浏览/下载:165/0
  |  
提交时间:2019/05/20
black hole physics
galaxies: individual (M87)
gravitation
techniques: high angular resolution
techniques: interferometric
First M87 Event Horizon Telescope Results. III. Data Processing and Calibration
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL LETTERS, 2019, 卷号: 875, 期号: 1, 页码: 32
作者:
Akiyama, Kazunori
;
Alberdi, Antxon
;
Alef, Walter
;
Asada, Keiichi
;
Azulay, Rebecca
  |  
收藏
  |  
浏览/下载:164/0
  |  
提交时间:2019/05/20
black hole physics
galaxies: individual (M87, 3C279)
galaxies: jets
techniques: high angular resolution
techniques: interferometric
The Localization of the Single Pulse in VLBI Observation
期刊论文
OAI收割
ASTRONOMICAL JOURNAL, 2019, 卷号: 157, 期号: 4, 页码: 8
作者:
Liu, Lei
;
Jiang, Wu
;
Zheng, Weimin
;
Yan, Zhen
;
Zhang, Juan
  |  
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2019/04/19
methods: data analysis
pulsars: general
radio continuum: general
techniques: interferometric
SOURCE-FREQUENCY PHASE-REFERENCING OBSERVATION OF AGNS WITH KAVA USING SIMULTANEOUS DUAL-FREQUENCY RECEIVING
期刊论文
OAI收割
JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY, 2019, 卷号: 52, 期号: 1, 页码: 23-30
作者:
Zhao, Guang-Yao
;
Jung, Taehyun
;
Sohn, Bong Won
;
Kino, Iviotoki
;
Honma, Mareki
  |  
收藏
  |  
浏览/下载:69/0
  |  
提交时间:2019/04/19
galaxies: active
galaxies: individual: 4C 39.25, 0945+408
astrometry
techniques: interferometric
The Formation Conditions of the Wide Binary Class 0 Protostars within BHR 71
期刊论文
OAI收割
ASTROPHYSICAL JOURNAL, 2019, 卷号: 870, 期号: 2, 页码: 30
作者:
Tobin, John J.
;
Bourke, Tyler L.
;
Mader, Stacy
;
Kristensen, Lars
;
Arce, Hector
  |  
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2019/04/08
ISM: individual objects (BHR71)
ISM: kinematics and dynamics
ISM: molecules
stars: formation
stars: protostars
techniques: interferometric