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Performance Analysis of Beamforming with Conjugate Field Matching in Phased Array Receiver 会议论文
2024 Photonics & Electromagnetics Research Symposium (PIERS), 21-25 April 2024, Chengdu, China, 21-25 April 2024
Authors:  Wang, K.;  Cao, L.;  Yan, H.;  Chen, M. Z.;  Duan, X. F.;  Li, J. H.
Adobe PDF(1358Kb)  |  Favorite  |  View/Download：5/0  |  Submit date：2025/06/04
Phased arrays  Analytical models  Array signal processing  Simulation  Receiving antennas  Reflector antennas  Performance analysis  
Array Design of Phased Array Feed at 1.25GHz 会议论文
2022 IEEE 9th International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications (MAPE), 26-29 Aug. 2022, Chengdu, China, 26-29 Aug. 2022
Authors:  Yan, Hao;  Wang, Kai;  Cao, Liang;  Chen, Mao Zheng;  Ma, Jun;  Duan, Xue Feng
Adobe PDF(1225Kb)  |  Favorite  |  View/Download：28/2  |  Submit date：2023/06/28
Phased arrays  Wireless communication  Time-frequency analysis  Layout  Receivers  Telescopes  Reflector antennas  radio telescope  receiver  phased array feed  array antenna  
Panel Adjustment and Error Analysis for a Large Active Main Reflector Antenna by Using the Panel Adjustment Matrix 期刊论文
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021, 卷号: 69, 期号: 10, 页码: 6351-6363
Authors:  Lian, Peiyuan;  Wang, Congsi;  Xue, Song;  Xu, Qian;  Wang, Na;  Xiang, Binbin;  Shi, Yu;  Jia, Yu
Adobe PDF(4131Kb)  |  Favorite  |  View/Download：127/0  |  Submit date：2022/01/17
Strain  Actuators  Reflector antennas  Fitting  Aperture antennas  Loaded antennas  Deformable models  Active panel  error analysis  panel adjustment matrix  power pattern  reflector antenna  
Relaxing the Small Facet Size Requirement for the Far-Field Calculation of Large Reflector Antennas 期刊论文
Ieee Transactions on Antennas and Propagation, 2021, 卷号: 69, 期号: 8, 页码: 4261-4268
Authors:  Ban, You;  Feng, Shufei;  Lou, Shunxi;  Xiang, Binbin;  Duan, Baoyan;  Zhou, Jianping;  Vandenbosch, Guy A. E.
Adobe PDF(10311Kb)  |  Favorite  |  View/Download：82/0  |  Submit date：2022/06/30
Reflector antennas  Systematics  Aperture antennas  Optimization  Surface waves  Surface fitting  Mechanical engineering  Accuracy  far-field pattern  large reflector antenna  design  Engineering  Telecommunications  
Real-time temperature estimation method for electromagnetic performance improvement of a large axisymmetric radio telescope under solar radiation 期刊论文
Iet Microwaves Antennas & Propagation, 2020, 卷号: 14, 期号: 13, 页码: 1635-1642
Authors:  Lian, Peiyuan;  Wang, Congsi;  Xu, Qian;  Xiang, Binbin;  Shi, Yu;  Jia, Yu;  Wang, Wei;  Xu, Wanye
Adobe PDF(1489Kb)  |  Favorite  |  View/Download：118/0  |  Submit date：2021/06/25
radiotelescopes  temperature sensors  reflector antennas  solar  radiation  temperature database  table look-up method  temperature field  estimation speed  real-time estimated temperature field  temperature  sensors  real-time compensation  axisymmetric telescopes  time  temperature estimation method  electromagnetic performance improvement  axisymmetric radio telescope  solar radiation  electromagnetic  performances  EM performance improvements  temperature simulation  fast  estimation method  transient temperature field simulation  high-frequency radio telescopes  large-aperture radio telescopes  reflector antenna  reflector antennas  surface error  adjustment  pattern  field  Engineering  Telecommunications  
Electromechanical Coupling Analysis of Shaped Reflector Antenna Based on Standard Discrete Parabola Set 会议论文
2019 International Conference on Information Technology, Electrical and Electronic Engineering (ITEEE 2019), Sanya, China, Jan 20, 2019 - Jan 21, 2019
Authors:  XIANG, Bin-bin;  LIAN, Pei-yuan;  WANG, Na;  WANG, Kai;  LIN, Shang-min
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Reflector antennas  Shaped antennas  Electromechanical coupling analysis  
Temperature Distribution and Influence Mechanism on Large Reflector Antennas under Solar Radiation 期刊论文
RADIO SCIENCE, 2017, 卷号: 52, 期号: 10, 页码: 1253-1260
Authors:  Wang, C. S.;  Yuan, S.;  Liu, X.;  Xu, Q.;  Wang, M.;  Zhu, M. B.;  Chen, G. D.;  Duan, Y. H.
Adobe PDF(2446Kb)  |  Favorite  |  View/Download：240/1  |  Submit date：2018/01/17
Reflector Antennas  Solar Radiation  Thermal Distortion  Temperature Gradient  Influence Mechanism  
Effect of Facet Displacement on Radiation Field and Its Application for Panel Adjustment of Large Reflector Antenna 期刊论文
Chinese Journal of Mechanical Engineering, 2017, 卷号: 30, 期号: 3, 页码: 578-586
Authors:  Wang, Wei;  Lian, Peiyuan;  Zhang, Shuxin;  Xiang, Binbin;  Xu, Qian
Adobe PDF(1245Kb)  |  Favorite  |  View/Download：141/0  |  Submit date：2019/12/09
Reflector antennas  Surface accuracy  Radiation field  Reflector antenna  mechanical factors  Electromechanical effects  Panel adjustment  Singular value decomposition (SVD)  microwave holography  surface measurement  radio telescope  deformation  metrology  matrix  Engineering  
Microwave holography measurement based on the active surface system of large reflector antenna 会议论文
2016 IEEE International Conference on Microwave and Millimeter Wave Technology (ICMMT), Beijing, China, June 5, 2016 - June 8, 2016
Authors:  Liu, Kangkang;  Ye, Qian;  Xiang, Binbin;  Pei, Xin
Adobe PDF(813Kb)  |  Favorite  |  View/Download：150/0  |  Submit date：2019/12/18
Antenna measurements  Apertures  Holography  Microwave antennas  Microwave measurement  Microwave theory and techniques  Reflector antennas  
A Pattern Approximation Method for Distorted Reflector Antennas Using Piecewise Linear Fitting of the Exponential Error Term 期刊论文
Antennas and Propagation, IEEE Transactions on, 2015, 卷号: 63, 期号: 10, 页码: 4546-4551
Authors:  Lian, Peiyuan;  Duan, Baoyan;  Wang, Wei;  Wang, Congsi;  Zhang, Shuxin;  Xiang, Binbin
Adobe PDF(636Kb)  |  Favorite  |  View/Download：210/1  |  Submit date：2017/07/03
Matrix Assembly  Pattern Analysis  Piecewise Linear Fitting  Reflector Antennas