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Single-Layer Low-Profile Patch Antennas with Improved CP Performance by Using Multiresonant Modes (Invited Paper) Conference paper
Asia-Pacific Microwave Conference Proceedings, APMC, Hong Kong, Hong Kong, 8-11 Dec. 2020
Authors:  Neng-Wu Liu;  Zhu,Lei
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Microstrip Patch Antenna  Circularly-polarized  Multiresonant Modes  Sequential Rotated Emcs  
Attitude observers aided by implicit measurements of the Earth angular velocity Conference paper
Proceedings of the IEEE Conference on Decision and Control, Jeju, Korea (South), 14-18 Dec. 2020
Authors:  Joel Reis;  Carlos Silvestre;  Pedro Batista;  Paulo Oliveira
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Bandwidth-Enhancement of Dielectric Resonant Antenna with Loading of Rectangular Patches Conference paper
2020 13th UK-Europe-China Workshop on Millimetre-Waves and Terahertz Technologies, UCMMT 2020 - Proceedings, Tianjin, China, 29 Aug.-1 Sept. 2020
Authors:  Sen Gao;  Neng-Wu Liu;  Guang Fu;  Zhu,Lei
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Dielectric Resonator Antenna  Loaded-patch  Multi-resonant Mode  Wideband  
Optimal Recursive Backstepping for Nonlinear Systems in a Strict-Feedback Form with Continuous and Intermittent Updates Conference paper
Proceedings of the IEEE Conference on Decision and Control
Authors:  Yang,Yongliang;  Modares,Hamidreza;  Vamvoudakis,Kyriakos G.;  Xu,Cheng Zhong
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backstepping design  HJB equation  optimality  
3-D Printed Metallic CP Antenna with Dual-Cavity Structure and Enhanced Axial Ratio Bandwidth Conference paper
Asia-Pacific Microwave Conference Proceedings, APMC, Hong Kong, 8-11 Dec. 2020
Authors:  Shiyan Wang;  Wenting Ge;  Gang Zhang;  Yin Li;  Sai-Wai Wong;  Lei Zhu
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Metallic Cp Antenna  Dual-cavity Structure  Ar Bandwidth  Grooved Open-ended Waveguide  Slm  
A Modal Method to Enhance AR Bandwidth: Exemplified by A CP Crossed Dipole Antenna Conference paper
Asia-Pacific Microwave Conference Proceedings, APMC, Hong Kong, 8-11 Dec. 2020
Authors:  Lin,Jiang Feng;  Zhu,Lei
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Axial-ratio (Ar) Bandwidth  Characteristic Modes Theory (Cmt)  Dipoles  Polarization  Resonant Frequency (Resf)  
A Single-Stage Delay-Tuned Active Rectifier for Constant-Current Constant-Voltage Wireless Charging Conference paper
Proceedings of 2020 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2020
Authors:  Bai,Xianglong;  Mao,Fangyu;  Lu,Yan;  Zhan,Chenchang;  Martins,Rui P.
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active rectifier  constant current  constant voltage  current sensing  Li-ion battery charging  single-stage wireless charging  
An Integration Perspective for Power Divider and Phase Shifter with Performance Enhancement (Invited Paper) Conference paper
Asia-Pacific Microwave Conference Proceedings, APMC, Hong Kong, 8-11 Dec. 2020
Authors:  Yun-Peng Lyu;  Lei Zhu;  Chong-Hu Cheng
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Integration Approach  Power Divider  Phase Shifter  Size Reduction  Performance Enhancement  
Design of Reflectarray/Radome Using Novel Circular Polarization Selective Surface Conference paper
Asia-Pacific Microwave Conference Proceedings, APMC, Hong Kong, 8-11 Dec. 2020
Authors:  Wenjie Wu;  Bo Li;  Lei Zhu
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Circular Polarization (Cp)  Reflectarray  Circular Polarization Selective Surface (Cpss)  
Differentially-Fed Circular Patch Antenna under Dual High-order Modes for Enhanced Bandwidth and Stable High Gain Conference paper
Asia-Pacific Microwave Conference Proceedings, APMC, Hong Kong, 8-11 Dec. 2020
Authors:  Guo-Xiong Li;  Xiao Zhang;  Kai-Dong Hong;  Lei Zhu;  Tao Yuan
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High-gain Patch Antenna  High-order Modes  Stable Radiation  Slot Loading  Shorting Loading