Performance evaluation of RZF precoding in multi-user MIMO systems

B Saleeb, M Shehata, H Mostafa… - 2019 IEEE 62nd …, 2019 - ieeexplore.ieee.org
In this paper, the transmission performance of the downlink of linearly precodied multi-user
multiple input-multiple output (MIMO) systems is investigated. The zero forcing (ZF) …

Comparative performance analysis of linear precoding in downlink multi-user mimo

S Pramono, E Triyono - 2018 5th International Conference on …, 2018 - ieeexplore.ieee.org
This paper investigates the comparative performance of linear precoding schemes. The
linear precoding schemes are including block diagonalization (BD), zero forcing (ZF), and …

Optimal BD‐ZF precoder for multi‐user MIMO downlink transmission

R Yao, H Nan, J Xu, G Li - Electronics Letters, 2015 - Wiley Online Library
For multi‐user MIMO downlink transmission, a block‐diagonal zero‐forcing (BD‐ZF)
precoder is usually used to suppress multi‐user interference. In the case of a large number …

Performance analysis of regularized channel inversion precoding in multiuser MIMO-GFDM downlink systems

DA Feryando, T Suryani - 2017 IEEE Asia Pacific …, 2017 - ieeexplore.ieee.org
In this paper, we will apply the regularized channel inversion (RCI) combined with one of the
5G waveform candidates, namely generalized frequency division multiplexing (GFDM), in …

MMSE precoding for multiuser MISO downlink transmission with non-homogeneous user SNR conditions

DHN Nguyen, T Le-Ngoc - EURASIP Journal on Advances in Signal …, 2014 - Springer
This paper is concerned with linear precoding designs for multiuser downlink transmissions.
We consider a multiple-input single-output (MISO) system with multiple single-antenna user …

Low-complexity hybrid linear/Tomlinson-Harashima precoding for downlink large-scale MU-MIMO systems

S Zarei, W Gerstacker, R Schober - 2016 IEEE Globecom …, 2016 - ieeexplore.ieee.org
In this paper, we propose a novel low-complexity hybrid linear/Tomlinson-Harashima
precoder (HL-THP) for downlink large-scale multiuser multiple-input multiple-output (MU …

A new multiuser MIMO system with sum-rate maximization

S Kinjo, S Ohno - IEICE Communications Express, 2018 - jstage.jst.go.jp
In this study, a simple and high performance precoding scheme for downlink multi-user
MIMO (DL MU-MIMO) systems is investigated. Sorted QR decomposition algorithm is …

Spectral efficient precoding algorithm for large scale MU-MIMO communication system

J Singh, D Kedia - 2019 Fifth International Conference on …, 2019 - ieeexplore.ieee.org
We analyze the performance of a large scale multiuser-multiple-input multiple-output (MU-
MIMO) communication system, where the base station (BS) has perfect channel state …

Analysis and Design of Tomlinson-Harashima Precoding for Multiuser MIMO Systems

X Chen, M Huang, M Zhao, S Zhou… - MIMO Systems, Theory …, 2011 - books.google.com
The multiuser multiple-input-multiple-output (MIMO) downlink has attracted great research
interests because of its potential of increasing the system capacity (Caire & Shamai, 2003; …

[PDF][PDF] Performance of Multiuser MIMO-OFDM downlink system with ZF-BF and MMSE-BF linear precoding

M Esslaoui, M Essaaidi - International Journal of Innovation and Applied …, 2013 - Citeseer
The forthcoming wireless communication networks, commonly referred to as fourth
generation (4G) systems, are expected to support extremely high data rates as close as …