A Compact Circularly Polarized Planar Spiral Antenna With Ultrawide Bandwidth and Directional Radiation Pattern

A compact circularly polarized (CP) planar spiral antenna with ultrawide bandwidth and directional radiation pattern is proposed for ultra-wideband (UWB) positioning applications. The proposed antenna consists of a dual-arm planar spiral with a tapered microstrip line, two L-shaped metallic shorting...

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Bibliographic Details
Main Authors: Junlong Li, Yiming Zhang, CaiLi Yu, Guogang Huang, Hui Liu
Format: Article
Language:English
Published: Wiley 2024-01-01
Series:International Journal of Antennas and Propagation
Online Access:http://dx.doi.org/10.1155/2024/1145285
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