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Cryogenic MMIC Low-Noise Amplifiers for Radio Telescope Applications 期刊论文
ELECTRONICS, 2025, 卷号: 14, 期号: 8, 页码: 1572
Authors:  Wang, Haohui;  Chen, Maozheng
Adobe PDF(7647Kb)  |  Favorite  |  View/Download:8/1  |  Submit date:2025/07/07
cryogenic low-noise amplifiers (LNAs)  gallium arsenide (GaAs)  monolithic microwave integrated circuits (MMICs)  radio astronomical receiver  
Analysis of Mutual Coupling Effect for 16 Elements Microstrip Antenna Array 会议论文
2023 6th International Conference on Electronics Technology (ICET), Chengdu, China, 12-15 May 2023
Authors:  Wang, Kai;  Yan, Hao;  Ma, Jun;  Duan, Xue Feng;  Cao, Liang;  Ning, Yun Wei
Adobe PDF(737Kb)  |  Favorite  |  View/Download:6/0  |  Submit date:2024/07/02
Electromagnetic performance analysis of reflector antennas with non-uniform errors along radius 期刊论文
Journal of Systems Engineering and Electronics, 2016, 卷号: 27, 期号: 5, 页码: 961-967
Authors:  Lian, Peiyuan;  Wang, Congsi;  Wang, Wei;  Xiang, Binbin
Adobe PDF(1178Kb)  |  Favorite  |  View/Download:132/1  |  Submit date:2019/12/09
reflector antenna  surface weighting function  antenna tolerance  quality evaluation  
Surface error diagnosis of large reflector antenna with microwave holography based on active deformation 期刊论文
Electronics Letters, 2016, 卷号: 52, 期号: 1, 页码: 12-13
Authors:  Liu, Kangkang;  Ye, Qian;  Meng, Guoxiang
Adobe PDF(393Kb)  |  Favorite  |  View/Download:273/0  |  Submit date:2017/07/03
Engineering  
On the performance of array antennas with mechanical distortion errors considering element numbers 期刊论文
International Journal of Electronics, 2015, 卷号: 104, 期号: 3, 页码: 462-484
Authors:  Wang, Congsi;  Kang, Mingkui;  Wang, Wei;  Duan, Baoyan;  Lin, Liwei;  Ping, Lihao
Adobe PDF(1188Kb)  |  Favorite  |  View/Download:166/1  |  Submit date:2017/07/03
Active Phased-array Antenna  Electromechanical Coupling  Structural  Distortion  Position Error  Electromagnetic Performance  
Simulation and analysis for fuzzy-sliding mode control algorithm applied to servo system of antenna sub-reflector 会议论文
IEEE International Conference on Electronics Information and Emergency Communication, Beijing, China, NOV 15-17, 2013
Authors:  Hu, Kaiyu;  Yusup, Aili;  Chang, Wenwen
Adobe PDF(1291Kb)  |  Favorite  |  View/Download:224/0  |  Submit date:2016/07/28
Algorithms  Antennas  Communication  Computer Simulation  Controllers  Fuzzy Systems  Reflection  Servomechanisms  Sliding Mode Control  
Deformation measurement and modeling analysis for the 25m antenna 会议论文
IEEE International Conference on Electronics Information and Emergency Communication, Beijing, China, NOV 15-17, 2013
Authors:  Hu, Kaiyu;  Yusup, Aili
Adobe PDF(1916Kb)  |  Favorite  |  View/Download:178/0  |  Submit date:2016/07/28
Antennas  Communication  Deformation  Thermal Load  
Simulation and analysis of LQG controller in antenna control system 会议论文
IEEE International Conference on Electronics Information and Emergency Communication, Beijing, China, NOV 15-17, 2013
Authors:  Hu, Kaiyu;  Yusup, Aili;  Chang, Wenwen
Adobe PDF(1612Kb)  |  Favorite  |  View/Download:229/0  |  Submit date:2016/07/28
Controllers  Algorithms  Antennas  Closed Loop Systems  Communication  Computer Simulation  Electric Control Equipment  Kalman Filters  Proportional Control Systems  
Zero bias Schottky diodes use in high performance detection circuits 会议论文
ICEOE 2011 - 2011 International Conference on Electronics and Optoelectronics, Proceedings, Dalian, China, July 29, 2011 - July 31, 2011
Authors:  Fan, Xiaoxi;  Pei, Xin;  Xiong, Xinrong
Adobe PDF(791Kb)  |  Favorite  |  View/Download:95/0  |  Submit date:2021/07/02
Diodes  DC power transmission  Detectors  MATLAB  Microwave measurement  Optoelectronic devices  Schottky barrier diodes  
Flux density measurements of 23 pulsars 会议论文
Electronics and Optoelectronics (ICEOE), 2011 International Conference on  (Volume:2 ), Dalian, China, July 29, 2011 - July 31, 2011
Authors:  Qian Maofei;  Wang Na;  Liu Zhiyong;  Chen Maozheng
Adobe PDF(427Kb)  |  Favorite  |  View/Download:364/20  |  Submit date:2014/12/12
Flux Density  Pulsars  Radio Astronomy