Axial Ratio and Impedance Bandwidth Enhancement of a Circularly Polarized Dielectric Resonator Antenna Using Defected Ground Structure

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作者：
Department of Electronics and Communication Engineering, Ramdeobaba University, Formerly Shri Ramdeobaba College of Engineering and Management, Maharashtra, Nagpur, India [1 ]
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不详 [3 ]
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来源：
Microwave Opt Technol Lett | 2025年 / 67卷 / 02期
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D O I：
10.1002/mop.70140
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摘要：
Circular polarization
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