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PSRDP: A Parallel Processing Method for Pulsar Baseband Data 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2024, 卷号: 24, 期号: 1, 页码: 015025
Authors:  Zhang, Ya-Zhou;  Zhang, Hai-Long;  Wang, Jie;  Ye, Xin-Chen;  Wang, Shuang-Qiang;  Du, Xu;  Wu, Han;  Zhang, Ting;  Guo, Shao-Cong;  Zhang, Meng
Adobe PDF(1619Kb)  |  Favorite  |  View/Download:18/1  |  Submit date:2024/03/01
(stars:) pulsars: general  methods: data analysis  techniques: miscellaneous  
Research on Ultra-wide Bandwidth Low-frequency Signal Channelization for Xinjiang 110 m Radio Telescope 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 12, 页码: 125023
Authors:  Zhang, Hai-Long;  Zhang, Ya-Zhou;  Zhang, Meng;  Wang, Jie;  Li, Jian;  Ye, Xin-Chen;  Pei, Xin
Adobe PDF(2816Kb)  |  Favorite  |  View/Download:15/0  |  Submit date:2024/01/10
pulsars: general  methods: data analysis  techniques: miscellaneous  
基于临界采样多相滤波器组的宽带信号信道化 期刊论文
吉林大学学报(工学版), 2023, 卷号: 53, 期号: 8, 页码: 2388-2394
Authors:  张海龙;  张萌;  张亚州;  王杰;  冶鑫晨;  王万琼;  李嘉;  杜旭;  张婷
Adobe PDF(1895Kb)  |  Favorite  |  View/Download:7/0  |  Submit date:2024/06/20
天文信息技术  多相滤波器组  FIR滤波器  数字滤波器组  信道划分  
Research on Channelization Techniques of Radio Astronomical Wideband Signal with Oversampled Polyphase Filter Banks 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 8, 页码: 085012
Authors:  Zhang, Meng;  Zhang, Hai-long;  Zhang, Ya-zhou;  Wang, Jie;  Guo, Shao-cong;  Meng, Qiao
Adobe PDF(44230Kb)  |  Favorite  |  View/Download:15/0  |  Submit date:2023/11/14
(stars:) pulsars: general  methods: analytical  miscellaneous  methods: data analysis  
基于容器的脉冲星数据处理软件部署与测试 期刊论文
天文研究与技术, 2023, 卷号: 20, 期号: 2, 页码: 154-164
Authors:  冶鑫晨;  张海龙;  王杰;  张萌;  张亚州;  王万琼;  李嘉;  杜旭
Adobe PDF(1867Kb)  |  Favorite  |  View/Download:8/0  |  Submit date:2024/06/20
脉冲星  数据处理  容器  虚拟化  
Investigation of Traffic Classification Applied to an Astronomical Data Transmission Network of the XAO Using Deep Learning 期刊论文
Research in Astronomy and Astrophysics, 2023, 卷号: 23, 期号: 3, 页码: 035003
Authors:  Wang,Jie;  Zhang,Hai-Long;  Wang,Na;  Ye,Xin-Chen;  Wang,Wan-Qiong;  Li,Jia;  Zhang,Meng;  Zhang,Ya-Zhou;  Du,Xu
Adobe PDF(1591Kb)  |  Favorite  |  View/Download:13/1  |  Submit date:2024/05/23
astronomical databases: miscellaneous  virtual observatory tools  surveys  
Research on a Coherent Dedispersion Algorithm for Pulsar Baseband Data 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 1, 页码: 015023
Authors:  Zhang, Hai-Long;  Zhang, Ya-Zhou;  Zhang, Meng;  Wang, Jie;  Zhang, Ting;  Wang, Shuang-Qiang;  Yuan, Jian-ping;  Ye, Xin-Chen;  Li, Jian
Adobe PDF(1249Kb)  |  Favorite  |  View/Download:93/2  |  Submit date:2023/03/01
pulsar:  coherent dedispersion:  baseband data:  pulse profile  
RFI抑制技术在射电天文中的应用 期刊论文
天文研究与技术, 2022, 卷号: 19, 期号: 6, 页码: 613-625
Authors:  张海龙;  张亚州;  王杰;  冶鑫晨;  王万琼;  李嘉;  张萌;  杜旭
Adobe PDF(1790Kb)  |  Favorite  |  View/Download:62/1  |  Submit date:2023/05/10
RFI  滤波  阈值法  机器学习  
基于模板的瞬时RFI特征识别算法初探 期刊论文
天文研究与技术, 2022, 卷号: 19, 期号: 5, 页码: 479-486
Authors:  张亚州;  张海龙;  张萌;  王杰;  冶鑫晨;  王万琼;  李嘉;  杜旭
Adobe PDF(2887Kb)  |  Favorite  |  View/Download:51/0  |  Submit date:2023/05/10
RFI  周期计算  特征提取  特征识别  
Simulation Study of Network Reconfiguration and Load-balancing Method for the Xinjiang Astronomical Observatory Data Center 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2022, 卷号: 22, 期号: 9, 页码: 095022
Authors:  Wang, Jie;  Zhang, Hailong;  Wang, Na;  Ye, Xinchen;  Wang, Wanqiong;  Li, Jia;  Zhang, Meng;  Zhang, Yazhou;  Du, Xu
Adobe PDF(1115Kb)  |  Favorite  |  View/Download:55/1  |  Submit date:2023/02/28
virtual observatory tools  astronomical databases: miscellaneous  methods: miscellaneous