24 citations · 66 across the 11 of their papers we have counts for
11 papers
Radio Frequency Interference Detection Using Efficient Multi-Scale Convolutional Attention UNet
Fei Gu, Longfei Hao, Bo Liang +6
Studying the universe through radio telescope observation is crucial. However, radio telescopes capture not only signals from the universe but also various interfering signals, kno…
Identify 46 New Open Clusters Candidates In Gaia EDR3 Using pyUPMASK and Random Forest Hybrid Method
Huanbin Chi, Shoulin Wei, Feng Wang +1
Open clusters (OCs) are regarded as tracers to understand stellar evolution theory and validate stellar models. In this study, we presented a robust approach to identifying OCs. A…
Unsupervised Galaxy Morphological Visual Representation with Deep Contrastive Learning
Shoulin Wei, Yadi Li, Wei Lu +4
Galaxy morphology reflects structural properties which contribute to understand the formation and evolution of galaxies. Deep convolutional networks have proven to be very successf…
RFI Identification Based On Deep-Learning]{A Robust RFI Identification For Radio Interferometry based on a Convolutional Neural Network
Haomin Sun, Hui Deng, Feng Wang +5
The rapid development of new generation radio interferometers such as the Square Kilometer Array (SKA) has opened up unprecedented opportunities for astronomical research. However,…
An Empirical Evaluation On the Applicability of the DALiuGE Execution Framework
Ying Mei, Shoulin Wei, Feng Wang +7
The Square Kilometre Array (SKA) project is an international cooperation project to build the largest radio telescope worldwide. Data processing is one of the biggest challenges of…
Enhanced Remote Astronomical Archive System Based on the File-Level Unlimited Sliding-Window Technique
Cong-Ming Shi, Hui Deng, Feng Wang +6
Data archiving is one of the most critical issues for modern astronomical observations. With the development of a new generation of radio telescopes, the transfer and archiving of…
Fine-grained Distributed Averaging for Large-scale Radio Interferometric Measurement Sets
Shoulin Wei, Kaida Luo, Feng Wang +2
The Square Kilometer Array (SKA) would be the world's largest radio telescope with eventually over a square kilometer of collecting area. However, there are enormous challenges in…
LAMOST CCD camera-control system based on RTS2
Yuan Tian, Zheng Wang, Jian Li +4
The Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) is the largest existing spectroscopic survey telescope, having 32 scientific charge-coupled-device (CCD) came…
High Performance Negative Database for Massive Data Management System of The Mingantu Spectral Radioheliograph
Congming Shi, Feng Wang, Hui Deng +3
As a dedicated synthetic aperture radio interferometer, the MingantU SpEctral Radioheliograph (MUSER), initially known as the Chinese Spectral RadioHeliograph (CSRH), has entered t…
OpenCluster: A Flexible Distributed Computing Framework for Astronomical Data Processing
Shoulin Wei, Feng Wang, Hui Deng +7
The volume of data generated by modern astronomical telescopes is extremely large and rapidly growing. However, current high-performance data processing architectures/frameworks ar…
Low-cost high performance distributed data storage for multi-channel observations
Ying-bo Liu, Feng Wang, Hui Deng +5
The New Vacuum Solar Telescope (NVST) is a 1-m solar telescope that aims to observe the fine structures in both the photosphere and the chromosphere of the Sun. The observational d…