Chinese | English

Search in the results

XAO OpenIR

Browse/Search Results:  1-9 of 9 Help

Selected(0)Clear Items/Page:    Sort:
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
Adobe PDF(1264Kb)  |  Favorite  |  View/Download：12/2  |  Submit date：2024/12/06
methods: data analysis  techniques: interferometric  (stars:) pulsars: individual  
Digital Beamforming Demonstration of a Microstrip Antenna Phased Array Feeds (PAF) at 1.25 GHz 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2024, 卷号: 24, 期号: 10, 页码: 105003
Authors:  Wu, Peng;  Chen, Mao-Zheng;  Li, Jian;  Wang, Kai;  Cao, Liang;  Yu, Han
Adobe PDF(991Kb)  |  Favorite  |  View/Download：14/2  |  Submit date：2024/11/27
Astronomical Instrumentation  Methods and Techniques  Astronomical Databases  methods: data analysis  
General heterogeneous real-time baseband backend system scheme applied to QTT based on RFSoC plus GPU 期刊论文
FRONTIERS IN ASTRONOMY AND SPACE SCIENCES, 2024, 卷号: 11, 页码: 1420066
Authors:  Zhang, Qing-Song;  Chen, Mao-Zheng;  Li, Jian
Adobe PDF(2825Kb)  |  Favorite  |  View/Download：12/3  |  Submit date：2024/11/27
astronomical backend  QTT  RFSoC  RF signal link  heterogeneous  
Numerical model of the QiTai radio Telescope PAF receiver signal and simulation of interference mitigation 期刊论文
FRONTIERS IN ASTRONOMY AND SPACE SCIENCES, 2024, 卷号: 11, 页码: 1392970
Authors:  Wu, Peng;  Li, Jian;  Chen, Mao-Zheng
Adobe PDF(78602Kb)  |  Favorite  |  View/Download：18/1  |  Submit date：2024/08/26
QiTai radio Telescope  array signal processing  signal numerical model  linear constraint minimum variance  phased array feeds  beamforming  beamformer design  
The RFI Fast Mitigation Algorithm Based on Block LMS Filter 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2024, 卷号: 24, 期号: 1, 页码: 015021
Authors:  Wu, Han;  Zhang, Hai-Long;  Zhang, Ya-Zhou;  Wang, Jie;  Du, Xu;  Zhang, Ting;  Ye, Xin-Chen
Adobe PDF(834Kb)  |  Favorite  |  View/Download：9/0  |  Submit date：2024/03/01
methods: data analysis  techniques: interferometric  (stars:) pulsars: individual (J0437-4715)  
Simulation of RFI Cancellation Using Subspace Projection Algorithm for PAF Receiver 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2024, 卷号: 24, 期号: 1, 页码: 015019
Authors:  Wu, Peng;  Li, Jian;  Chen, Mao-Zheng
Adobe PDF(1303Kb)  |  Favorite  |  View/Download：17/1  |  Submit date：2024/03/01
methods: analytical  techniques: radar astronomy  telescopes  
Design of RFSoC-based Digital Phased Array Feed (PAF) and Hybrid Architecture Beamforming System 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2022, 卷号: 22, 期号: 4, 页码: 045016
Authors:  Pei, Xin;  Wang, Na;  Werthimer, Dan;  Duan, Xue-Feng;  Li, Jian;  Ergesh, Toktonur;  Liu, Qi;  Cai, Ming-Hui
Adobe PDF(3024Kb)  |  Favorite  |  View/Download：124/2  |  Submit date：2022/06/07
instrumentation: miscellaneous  techniques: miscellaneous  telescopes  
Development of Pulsar Digital Backend Based on RFSoC 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2022, 卷号: 22, 期号: 2, 页码: 025002
Authors:  Ergesh, Toktonur;  Li, Jian;  Duan, Xue-Feng;  Pei, Xin;  Wen, Zhi-Gang
Adobe PDF(2498Kb)  |  Favorite  |  View/Download：165/2  |  Submit date：2022/03/21
astronomical instrumentation  astronomical techniques  radio astronomy  
Design of a multi-function high-speed digital baseband data acquisition system 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 10, 页码: 248
Authors:  Pei, Xin;  Li, Jian;  Wang, Na;  Ergesh, Toktonur;  Duan, Xue-Feng;  Ma, Jun;  Chen, Mao-Zheng
Adobe PDF(3287Kb)  |  Favorite  |  View/Download：148/1  |  Submit date：2022/03/20
instrumentation  miscellaneous  techniques  miscellaneous  site testing