In this paper, we consider the uplink and downlink precoder design for two-user power- domain multiple-input multiple-output (MIMO) non-orthogonal multiple access (NOMA) …
A Krishnamoorthy, M Huang… - 2021 IEEE Wireless …, 2021 - ieeexplore.ieee.org
In this paper, we consider the downlink precoder design for two-user power-domain multiple- input multiple-output (MIMO) non-orthogonal multiple access (NOMA) systems. The …
C Chen, W Cai, X Cheng, L Yang… - IEEE Journal on Selected …, 2017 - ieeexplore.ieee.org
This paper investigates the resource allocation (RA) problem for the downlink multiple input multiple output-based non-orthogonal multiple access (MIMO-NOMA) system, which is …
D Tong, Y Ding, Y Liu, Y Wang - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper proposes a widely linear processing framework for multiple-input multiple-output non-orthogonal multiple access (MIMO-NOMA) downlink systems. In the framework, a widely …
This paper considers a two-user downlink multiple-input multiple-output (MIMO) non- orthogonal multiple access (NOMA) system using minimum mean-squared error (MMSE) …
W Cai, Y Jin - IET Communications, 2017 - Wiley Online Library
In this study, the authors investigate the user selection (US), beamforming (BF) and power allocation (PA) problems for the downlink multiple‐input–single‐output‐based non …
R Zhang, H Liu, SH Leung, Y Zhang… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
This paper presents a precoder design for multiple-input multiple-output (MIMO) uplink communications with a multi-group non-orthogonal multiple access (NOMA) scheme. In this …
J Kim, J Koh, J Kang, K Lee… - MILCOM 2015-2015 IEEE …, 2015 - ieeexplore.ieee.org
In this paper, we propose a novel user clustering algorithm for non-orthogonal multiple access (NOMA) considering the channel correlation between users and the channel gain …
Rate-Splitting Multiple Access (RSMA) has recently appeared as a powerful and robust multiple access and interference management strategy for downlink Multi-user (MU) multi …