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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  
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)  
Tilted Circularly Polarized Beam Microstrip Antenna with Miniaturized Circular Sector Patch under Wideband Dual-Mode Resonance Journal article
IEEE Transactions on Antennas and Propagation, 2020,Volume: 68,Issue: 9,Page: 6580-6590
Authors:  Jian Yu;  Wen-Jun Lu;  Yong Cheng;  Lei Zhu
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Dual-resonant  Microstrip Patch Antenna  Miniaturized  Tilted Circularly Polarized (Cp) Beam  Wideband  
Tilted bi-sense circularly-polarized antenna and its application for radio frequency identification system Journal article
International Journal of RF and Microwave Computer-Aided Engineering, 2020,Volume: 30,Issue: 7
Authors:  Zhang,Wen Hai;  Tam,Kam Weng;  Lu,Wen Jun;  Cheong,Pedro;  Choi,Wai Wa;  Ho,Sut Kam
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bi-sense beam  circularly polarized antenna  complementary dipoles  RFID system  tilting beams  
Design approach of a single circularly polarized patch antenna with enhanced AR-Bandwidth under triple-mode resonance Journal article
IEEE Transactions on Antennas and Propagation, 2020,Volume: 68,Issue: 8,Page: 5827-5834
Authors:  Neng-Wu Liu;  Lei Zhu;  Zhong-Xun Liu;  Guang Fu;  Ying Liu
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Axial-ratio (Ar) Bandwidth  Circularly Polarized (Cp)  Patch Antenna  Radiative Modes  Shorting Pins  
A Single-Layer Single-Fed Shorted-Patch Antenna with Broadside Circular Polarization by Using Nondegenerate TM0,1/2 and TM1,1/2 Modes Journal article
IEEE Antennas and Wireless Propagation Letters, 2020,Volume: 19,Issue: 6,Page: 939-943
Authors:  Neng-Wu Liu;  Mei-Jiao Sun;  Lei Zhu;  Zhong-Xun Liu;  Lin Yang;  Lu-Yang Ji
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Circular Polarization  Radiative Mode  Shorted-patch Antenna (Spa)  Single-layer  Single-fed  
Wideband Low-Profile Circularly Polarized Patch Antenna Using 90° Modified Schiffman Phase Shifter and Meandering Microstrip Feed Journal article
IEEE Transactions on Antennas and Propagation, 2020,Volume: 68,Issue: 7,Page: 5680-5685
Authors:  Lei-Lei Qiu;  Lei Zhu;  Yanhui Xu
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Circular Polarization  Low Profile  Meandering Feed  Patch Antenna  Wideband Axial Ratio (Ar)  
Radar Cross-Section Reduction of Helical Antenna by Replacing Metal with 3-D Printed Zirconia Ceramic Journal article
IEEE Antennas and Wireless Propagation Letters, 2019,Volume: 19,Issue: 2,Page: 350-354
Authors:  Shiyan Wang;  Lei Zhu;  Yin Li;  Gang Zhang;  Jiquan Yang;  Jianpeng Wang;  Wen Wu
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Ceramic Stereolithography Apparatus (Csla)  Dielectric Helical Antenna  Dielectric Waveguide  Radar Cross Section (Rcs)  Three-dimensional (3-d) Printed Zirconia Ceramic  
A Feeding Technique for Wideband CP Patch Antenna Based on 90° Phase Difference Between Tapped Line and Parallel Coupled Line Journal article
IEEE Antennas and Wireless Propagation Letters, 2019,Volume: 18,Issue: 7,Page: 1468-1471
Authors:  Qiong-Sen Wu;  Xiao Zhang;  Lei Zhu
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Circular Polarization  Parallel Coupled Line  Patch Antenna  Tapped Line  Wideband