3-D Antenna Array Structures for Millimeter Wave Multi-User Massive MIMO Hybrid Precoder Design: A Performance Comparison

In this letter, we investigate the performance of various three-dimensional (3D) array structures in the design of hybrid precoder (HP) for millimeter wave (mmWave) multi-user massive multiple-input multiple-output (MU-mMIMO) systems. The proposed HP scheme involves two stages: (i) RF beamforming ba...

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Vydané v:	IEEE communications letters Ročník 26; číslo 6; s. 1393 - 1397
Hlavní autori:	Mahmood, Mobeen, Koc, Asil, Le-Ngoc, Tho
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	New York IEEE 01.06.2022 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Predmet:	Antenna arrays Baseband Beamforming cylindrical array (CA) hemi-spherical array (HSA) Interference Massive multiple-input multiple-output (mMIMO) millimeter wave (mmWave) Millimeter waves Precoding Radio frequency Singular value decomposition spherical array (SA) Three-dimensional displays Transmitting antennas
ISSN:	1089-7798, 1558-2558
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