Circularly Polarized Annular Ring Antenna With Wide Axial-Ratio Bandwidth for Biomedical Applications

Li-Jie Xu, Yaming Bo, Wen-Jun Lu, Lei Zhu, Chengfei Guo. Circularly Polarized Annular Ring Antenna With Wide Axial-Ratio Bandwidth for Biomedical Applications. IEEE Access, 7:59999-60009, 2019. [doi]

Abstract

Abstract is missing.