Multi-user hybrid precoding for mmWave massive MIMO systems with sub-connected structure

Multi-user hybrid precoding for mmWave massive MIMO systems with sub-connected structure

Abstract Hybrid precoding achieves a compromise between the sum rate and hardware complexity of millimeter wave (mmWave) massive multiple-input multiple-output (MIMO) systems. However, most prior works on multi-user hybrid precoding only consider the full-connected structure. In this paper, a novel...

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Bibliographic Details
Main Authors: Jianhe Du, Zekun Wang, Yang Zhang, Yalin Guan, Libiao Jin
Format: Article
Language:English
Published: SpringerOpen 2021-07-01
Series:EURASIP Journal on Wireless Communications and Networking
Subjects:
Beamforming
Massive MIMO
Near-optimal
Hybrid precoding
Sub-connected structure
Online Access:https://doi.org/10.1186/s13638-021-02031-0

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