Unlock the Potentials of Large-Element-Spacing Arrays: A Meta-Lens Solution for Grating-Lobe Suppression and Gain Enhancement

Large-element-spacing (LES) antenna arrays present an attractive proposition with their cost-effectiveness and simplified structures. However, they often encounter the challenge of high-level grating lobes. This paper proposes a novel meta-lens methodology to effectively address the grating lobe iss...

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Bibliografische gegevens

Hoofdauteurs:	Zhengmei Wang, Shan Lin, Yuehe Ge, Zhizhang (David) Chen, Jingjing Zhao, Jiahong Chen, Ziheng Zhou, Trevor S. Bird
Formaat:	Artigo
Taal:	Inglês
Gepubliceerd in:	Chinese Institute of Electronics 2024-12-01
Reeks:	Electromagnetic Science
Onderwerpen:	gain enhancement grating-lobe suppression large-element-spacing antenna array meta-lens metasurface sparse array thinned array
Online toegang:	https://www.emscience.org/en/article/doi/10.23919/emsci.2024.0030
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