Overview of precoding techniques for massive MIMO

MA Albreem, AH Al Habbash, AM Abu-Hudrouss… - IEEE …, 2021 - ieeexplore.ieee.org
Massive multiple-input multiple-output (MIMO) is playing a crucial role in the fifth generation
(5G) and beyond 5G (B5G) communication systems. Unfortunately, the complexity of …

A novel mobility induced channel prediction mechanism for vehicular communications

F Peng, S Zhang, Z Jiang, X Wang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The acquisition of channel state information (CSI) is a vital and challenging task in wireless
communications, especially for high mobility scenarios with rapidly varying channels …

3D massive MIMO with massive connectivity for internet of things devices

T Younas, X Xing, J Shen, S Tahir, M Mekonen… - Wireless …, 2023 - Springer
Three-dimensional massive multiple-input multiple-output (3D Massive MIMO) with a large
number of small antennas embedded in a uniformly rectangular antenna array provides a …

Performance Analysis and Transmission Block Size Optimization for Massive MIMO Vehicular Network with Spatially and Temporally Correlated Channels

H Li, L Ding, Y Wang, C Sun… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
We investigate the effect of spatially and temporally correlated channels on the transmission
performance of multicell multiuser massive multiple-input–multiple-output (MIMO) vehicular …

A channel prediction scheme with channel matrix doubling and temporal-spatial smoothing

D Sun, Y Li - Wireless Personal Communications, 2022 - Springer
A channel prediction scheme with channel matrix doubling and temporal-spatial smoothing
is proposed. With the assumption that the underlying channel model parameters are …

BER of Massive MIMO in time-variant channels using multiplexed, superimposed and hybrid channel estimation techniques

CD Altamirano, H Carvajal, C de Almeida - AEU-International Journal of …, 2021 - Elsevier
Abstract Massive MIMO (M-MIMO) is one of the most promising technologies towards fifth
generation (5G) wireless systems. M-MIMO use a large number of antennas at the base …

Aging Channel Modeling and Transmission Block Size Optimization for Massive MIMO Vehicular Networks in Non-Isotropic Scattering Environment

H Li, L Ding, Y Wang, Z Wang - arXiv preprint arXiv:2210.10250, 2022 - arxiv.org
We investigate the effect of channel aging on multi-cell massive multiple-input multiple-
output (MIMO) vehicular networks in a generic non-isotropic scattering environment. Based …

IoT Edge Network Design Through 3D Massive MIMO

T Younas, J Shen, M Gao - 2023 IEEE 6th International …, 2023 - ieeexplore.ieee.org
In this paper, the connectivity of Internet of Things (IoT) network via 3D massive MIMO
technology has been analysed. We have deployed a single-cell to create connectivity for a …