Reconfigurable Refractive Surfaces: An Energy-Efficient Way to Holographic MIMO
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DOI: 10.1109/lcomm.2022.3189980
Abstract: Holographic Multiple Input Multiple Output (HMIMO), which integrates massive antenna elements into a compact space to achieve a spatially continuous aperture, plays an important role in future wireless networks. With numerous antenna elements, it is… read more here.
Keywords: reconfigurable refractive; hmimo; energy; efficient way ... See more keywords
A Tutorial on Holographic MIMO Communications—Part I: Channel Modeling and Channel Estimation
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2023.3278683
Abstract: By integrating a nearly infinite number of reconfigurable elements into a finite space, a spatially continuous array aperture is formed for holographic multiple-input multiple-output (HMIMO) communications. This three-part tutorial aims for providing an overview of… read more here.
Keywords: communications part; hmimo; channel estimation; channel modeling ... See more keywords