Broadband millimeter-wave metasurface antenna array with printed ridge gap waveguide for high front-to-back ratio

A novel broadband metasurface (MTS) antenna array with high front-to-back ratio (FBR) is proposed for 28 GHz millimeter-wave applications. With slot pairs loaded on patch cells, an aperture-coupled slotted-mushroom MTS antenna is designed to obtain broadband radiation characteristics with a compact...

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Bibliographic Details
Main Authors: Hao Yi, Yajie Mu, Jiaqi Han, Long Li
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2023-05-01
Series:Journal of Information and Intelligence
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2949715922000026
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