3D angular-based hybrid precoding and user grou** for uniform rectangular arrays in massive MU-MIMO systems

A Koc, A Masmoudi, T Le-Ngoc - IEEE Access, 2020‏ - ieeexplore.ieee.org
This paper proposes a new user grou** algorithm and three-dimensional (3D) angular-
based hybrid precoding (AB-HP) scheme for massive multi-user multiple-input multiple …

Taxonomy and performance evaluation of hybrid beamforming for 5G and beyond systems

M Rihan, TA Soliman, C Xu, L Huang… - IEEE Access, 2020‏ - ieeexplore.ieee.org
Increasing demand for higher data-rate wireless connectivity with lower latency is fueling the
explorations of millimeter-wave (mmWave) spectrum and massive MIMO communications …

Hybrid transceivers design for large-scale antenna arrays using majorization-minimization algorithms

A Arora, CG Tsinos, BSMR Rao… - IEEE Transactions …, 2019‏ - ieeexplore.ieee.org
Hybrid analog-digital (A/D) transceivers are an appealing solution to reduce the transceiver
hardware complexity and power consumption for the millimeter wave (mmWave) …

Energy-efficient hybrid precoding for massive MIMO mmWave systems with a fully-adaptive-connected structure

X Xue, Y Wang, L Yang, J Shi… - IEEE Transactions on …, 2020‏ - ieeexplore.ieee.org
This paper investigates the hybrid precoding design in millimeter-wave (mmWave) systems
with a fully-adaptive-connected precoding structure, where a switch-controlled connection is …

Energy-Efficient reconfigurable holographic surfaces operating in the presence of realistic hardware impairments

Q Li, M El-Hajjar, Y Sun, I Hemadeh… - IEEE Transactions …, 2024‏ - ieeexplore.ieee.org
Reconfigurable holographic surfaces (RHSs) constitute a promising technique of supporting
energy-efficient communications. In this paper, we formulate the energy efficiency …

Beamspace precoding and beam selection for wideband millimeter-wave MIMO relying on lens antenna arrays

W Shen, X Bu, X Gao, C ** the first mmWave fully-connected hybrid beamformer with a large antenna array
S Payami, M Khalily, A Araghi, TH Loh… - IEEE …, 2020‏ - ieeexplore.ieee.org
Millimeter wave (mmWave) systems with effective beamforming capability play a key role in
fulfilling the high data-rate demands of current and future wireless technologies. Hybrid …