A Survey on Flagging Algorithm for Radio Astronomy Data Sets
文献类型：会议论文
| 作者 | Dai, HM1; Wang F(王锋)1,2 ; Deng, H1
|
| 出版日期 | 2015 |
| 会议名称 | International Conference oInternational Conference on Advances in Management Engineering and Information Technology (AMEIT) |
| 会议日期 | 2015-06-28 |
| 会议地点 | Bangkok, THAILAND |
| 关键词 | RFI flagging tfcrop MAD VSR ABC |
| 通讯作者 | Dai, HM (reprint author), Kunming Univ Sci & Technol, Yunnan Comp Technol Applicat Key Lab, Kunming, Peoples R China. |
| 英文摘要 | The data in radio astronomy acquired by the digital receiving system is usually affected by various factors. Apart from some uncontrollable factors such as equipment failure and ionospheric scintillation, it is the first indispensable step for data analysis to detect and flag the data affected by Radio Frequency Interference (RFI) from the recorded radio astronomy data sets. In this paper, we mainly review some flagging algorithms that detect and flag corrupted data in radio astronomy. Firstly, we introduce Tfcrop flagging algorithm in Atacama Large Millimeter/submillimeter Array (ALMA). Subsequently, MAD filter, VSR flagging, and ABC flagging which are applied in Giant Metrewave Radio Telescope (GMRT) are discussed. Finally, we compare the advantages and disadvantages among algorithms and make some prospects. The purpose of this investigation is to show different algorithms to make researchers easily find the most suitable data flagging algorithms. For this reason, we make a briefly conclusion. |
| 收录类别 | CPCI |
| 产权排序 | 第二完成单位 |
| 会议录 | INTERNATIONAL CONFERENCE ON ADVANCES IN MANAGEMENT ENGINEERING AND INFORMATION TECHNOLOGY (AMEIT 2015)
 |
| 会议录出版者 | DESTECH PUBLICATIONS, INC |
| 学科主题 | Automation & Control Systems ; Computer Science ; Remote Sensing |
| 会议录出版地 | 439 DUKE STREET, LANCASTER, PA 17602-4967 USA |
| 语种 | 英语 |
| ISSN号 | 677-684 |
| ISBN号 | 978-1-60595-239-0 |
| WOS记录号 | WOS:000361173400087 |
| 研究领域[WOS] | Automation & Control Systems ; Computer Science ; Remote Sensing |
| 源URL | [http://ir.ynao.ac.cn/handle/114a53/4326]  |
| 专题 | 云南天文台_其他 |
| 作者单位 | 1.Kunming Univ Sci & Technol, Yunnan Comp Technol Applicat Key Lab, Kunming, Peoples R China 2.Chinese Acad Sci, Yunnan Astron Observ, Kunming, Peoples R China |
| 推荐引用方式 GB/T 7714 | Dai, HM,Wang F,Deng, H. A Survey on Flagging Algorithm for Radio Astronomy Data Sets[C]. 见:International Conference oInternational Conference on Advances in Management Engineering and Information Technology (AMEIT). Bangkok, THAILAND. 2015-06-28. |
入库方式： OAI收割
来源：云南天文台
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