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Research on Rationally Oversampled Channelization Algorithm for Ultra-wideband Signals 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2025, 卷号: 25, 期号: 3, 页码: 035016
Authors:  Du, Xu;  Zhang, Hai-Long;  Guo, Shao-Cong;  Zhang, Ya-Zhou;  Wang, Jie;  Ye, Xin-Chen;  Li, Jian;  Cai, Wen-Na;  Wu, Han;  Zhang, Ting
Adobe PDF(1746Kb)  |  Favorite  |  View/Download:13/2  |  Submit date:2025/05/21
(stars:) pulsars: general  methods: data analysis  techniques: miscellaneous  
Ninety percent circular polarization detected in a repeating fast radio burst 期刊论文
NATIONAL SCIENCE REVIEW, 2025, 卷号: 12, 期号: 2, 页码: 7
Authors:  Jiang, Jinchen;  Xu, Jiangwei;  Niu, Jiarui;  Lee, Kejia;  Zhu, Weiwei;  Zhang, Bing;  Qu, Yuanhong;  Xu, Heng;  Zhou, Dejiang;  Cao, Shunshun;  Wang, Weiyang;  Wang, Bojun;  Cao, Shuo;  Zhang, Yongkun;  Zhang, Chunfeng;  Gan, Hengqian;  Han, Jinlin;  Hao, Longfei;  Huang, Yuxiang;  Jiang, Peng;  Li, Dongzi;  Li, Hui;  Li, Ye;  Li, Zhixuan;  Luo, Rui;  Men, Yunpeng;  Qian, Lei;  Sun, Jinghai;  Wang, Lin;  Xu, Yonghua;  Xu, Renxin;  Yang, Yuanpei;  Yao, Rui;  Yue, Youling;  Yu, Dongjun;  Yuan, Jianping;  Zhu, Yan
Adobe PDF(921Kb)  |  Favorite  |  View/Download:10/1  |  Submit date:2025/04/17
radio astronomy  fast radio burst  polarization  
An Ultrawide Bandwidth Digital Backend System Based on PFB Algorithm for QTT 期刊论文
ASTRONOMICAL JOURNAL, 2024, 卷号: 168, 期号: 5, 页码: 14
Authors:  Zhang, Hai-long;  Zhang, Ya-zhou;  Guo, Shao-cong;  Du, Xu;  Wang, Na;  Wang, Jie;  Ye, Xin-chen;  Wu, Han;  Li, Jian;  Pei, Xin;  Meng, Qiao
Adobe PDF(3019Kb)  |  Favorite  |  View/Download:28/3  |  Submit date:2024/11/27
Research on a Multi-source RFI Mitigation Algorithm Using a Reference Antenna Array 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2024, 卷号: 24, 期号: 11, 页码: 115016
Authors:  Wu, Han;  Zhang, Hai-Long;  Zhang, Ya-Zhou;  Wang, Jie;  Ye, Xin-Chen;  Du, Xu;  Zhang, Ting
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methods: data analysis  techniques: interferometric  (stars:) pulsars: individual  
Extended CO(1-0) survey and ammonia measurements towards two bubble regions in W5 期刊论文
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 689, 页码: A140
Authors:  Shen, Hailiang;  Esimbek, Jarken;  Henkel, Christian;  Xu, Ye;  Zhou, Jianjun;  Li, Dalei;  He, Yuxin;  Tang, Xindi;  Wu, Gang;  Komesh, Toktarkhan;  Tursun, Kadirya;  Zhou, Dongdong;  Imanaly, Ernar;  Berdikhan, Dilda
Adobe PDF(5003Kb)  |  Favorite  |  View/Download:18/3  |  Submit date:2024/11/27
methods: observational  techniques: image processing  stars: winds  outflows  ISM: clouds  ISM: kinematics and dynamics  submillimeter: ISM  
UWLPIPE: Ultra-wide Bandwidth Low-frequency Pulsar Data Processing Pipeline 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2024, 卷号: 24, 期号: 7, 页码: 075011
Authors:  Zhang, Ya-Zhou;  Zhang, Hai-Long;  Wang, Jie;  Li, Jian;  Ye, Xin-Chen;  Wang, Shuang-Qiang;  Du, Xu;  Wu, Han;  Zhang, Ting;  Guo, Shao-Cong
Adobe PDF(2619Kb)  |  Favorite  |  View/Download:17/3  |  Submit date:2024/08/19
(stars:) pulsars: general  methods: data analysis  techniques: miscellaneous  
New constraints on Triton's atmosphere from the 6 October 2022 stellar occultation 期刊论文
ASTRONOMY & ASTROPHYSICS, 2024, 卷号: 684, 页码: L13
Authors:  Yuan, Ye;  Zhang, Chen;  Li, Fan;  Chen, Jian;  Fu, Yanning;  Bai, Chunhai;  Gao, Xing;  Wang, Yong;  Zhong, Tuhong;  Gao, Yixing;  Wang, Liang;  Chen, Donghua;  Zhan, Yixing;  Zhang, Yang;  Xie, Wenpeng;  Zhang, Shupi;  Liu, Ding;  Cao, Jun;  Yin, Xiangdong;  Mo, Xiaojun;  Liu, Jing;  Han, Xinru;  Liu, Tong;  Chen, Yuqiang;  Gao, Zhendong;  Zeng, Xiang;  Niu, Guihua;  Zheng, Xiansheng;  Lin, Yuchen;  Ye, Peiyu;  Liang, Weitang;  Zhu, Chengcheng;  Hu, Zhiqiang;  He, Jianguo;  Zhang, Wei;  Chen, Yue;  Cheng, Zhuo;  Zhang, Yang;  Sun, Tianrui;  Guo, Chenyang;  Lu, Yue;  Lin, Jiajun;  Tan, Wei;  Zhou, Jia;  Xu, Jun;  He, Jun;  Ye, Jiahui;  Li, Delai;  Zhang, Shuai;  Qu, Qingyue
Adobe PDF(12165Kb)  |  Favorite  |  View/Download:13/1  |  Submit date:2024/07/09
techniques: photometric  occultations  planets and satellites: atmospheres  planets and satellites: physical evolution  planets and satellites: individual: Triton  
A sub-band division algorithm for ultra-wide bandwidth pulsar signals based on RFSoC 期刊论文
FRONTIERS IN ASTRONOMY AND SPACE SCIENCES, 2024, 卷号: 11, 页码: 1391070
Authors:  Du, Xu;  Zhang, Hai-Long;  Guo, Shao-Cong;  Zhang, Ya-Zhou;  Li, Jian;  Wang, Jie;  Ye, Xin-Chen;  Wu, Han;  Zhang, Ting
Adobe PDF(99146Kb)  |  Favorite  |  View/Download:10/0  |  Submit date:2024/05/23
rfsoc  ultra-wide bandwidth signal  sub-band division  parallel processing  fourier transform  
Study on tiered storage algorithm based on heat correlation of astronomical data 期刊论文
FRONTIERS IN ASTRONOMY AND SPACE SCIENCES, 2024, 卷号: 11, 页码: 1371249
Authors:  Ye, Xin-Chen;  Zhang, Hai-Long;  Wang, Jie;  Zhang, Ya-Zhou;  Du, Xu;  Wu, Han
Adobe PDF(28131Kb)  |  Favorite  |  View/Download:12/2  |  Submit date:2024/05/23
tiered strorage  astronomical data processing  load prediction  decision tree  high performance computing  
A Cross-matching Service for Data Center of Xinjiang Astronomical Observatory 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2024, 卷号: 24, 期号: 1, 页码: 015008
Authors:  Zhang, Hai-Long;  Wang, Jie;  Ye, Xin-Chen;  Wang, Wan-Qiong;  Li, Jia;  Zhang, Ya-Zhou;  Du, Xu;  Wu, Han;  Zhang, Ting
Adobe PDF(1318Kb)  |  Favorite  |  View/Download:18/4  |  Submit date:2024/01/29
virtual observatory tools  astronomical databases: miscellaneous  catalogs