Spherical Wavefronts Improve MU-MIMO Spectral Efficiency When Using Electrically Large Arrays

Giacomo Bacci, Luca Sanguinetti, Emil Björnson. Spherical Wavefronts Improve MU-MIMO Spectral Efficiency When Using Electrically Large Arrays. IEEE Wireless Commun. Letters, 12(7):1219-1223, July 2023. [doi]

Abstract

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