31 dBi-Gain Slotted Waveguide Antenna Array Using Wing-Based Reflectors

This paper presents a comparison of two gain-enhancement techniques and the development of an extremely high-gain slotted waveguide antenna array (SWAA) aiming at applications in the millimeter-waves (mm-waves). The first technique utilizes pairs of grooved structures surrounding a given primary pow...

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Bibliographic Details

Published in:	IEEE Access
Main Authors:	Evandro C. Vilas Boas, Marco A. S. Ferrero, Abdelkhalek Nasri, Raj Mittra, Arismar C. Sodre
Format:	Article
Language:	English
Published:	IEEE 2022-01-01
Subjects:	5G antenna grooved-structures reflectors and slotted waveguide antenna array
Online Access:	https://ieeexplore.ieee.org/document/9779210/