Electronically steered metasurface antenna

Abstract Mobile devices, climate science, and autonomous vehicles all require advanced microwave antennas for imaging, radar, and wireless communications. We propose a waveguide-fed metasurface antenna architecture that enables electronic beamsteering from a lightweight circuit board with varactor-t...

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Auteurs principaux: Michael Boyarsky, Timothy Sleasman, Mohammadreza F. Imani, Jonah N. Gollub, David R. Smith
Format: article
Langue:EN
Publié: Nature Portfolio 2021
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Accès en ligne:https://doaj.org/article/79fb92753d534d6abd7dd97b5db681c5
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