Energy efficient power allocation with joint antenna and user selection in massive MIMO systems

AS Gharagezlou, M Nangir, N Imani - Computer Networks, 2022 - Elsevier
antenna selection strategy is used to send information. Furthermore, we propose an optimal
user selection … that the proposed algorithm based on the NOMA outperforms both the equal …

Modeling of NOMA-MIMO-Based Power Domain for 5G Network under Selective Rayleigh Fading Channels

M Hassan, M Singh, K Hamid, R Saeed, M Abdelhaq… - Energies, 2022 - mdpi.com
… -output (MIMO) and non-orthogonal multiple access (NOMA) … (UL) in a 5G network using
MIMO. The proposed model utilizes QPSK … power showed the MIMO-NOMA enhanced the BER …

Joint transmit precoding and receive antenna selection for uplink multiuser massive MIMO systems

X Zhai, Q Shi, Y Cai, M Zhao - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
… Besides, the usage of antenna selection and the hybrid … and antenna selection for the
uplink of large-scale MU-MIMO … Chen, “NOMA-based multi-pair two-way relay networks with …

A user pairing method to improve the channel capacity for multiuser MIMO channels in downlink mode based on NOMA

FT Miandoab, BM Tazehkand - Computer Communications, 2019 - Elsevier
… 3 we also observe that by increasing the number of antennas, the proposed MIMO-NOMA
scheme with 3 users per cluster provides better performance in lower SNRs than higher SNRs. …

Combined user and antenna selection in massive MIMO using precoding technique

TA Sheikh, J Bora, MA Hussain - International Journal of …, 2019 - ingentaconnect.com
… and antenna selection in distributed massive MIMO systems … antenna selection and
user-scheduling algorithm is suggested in massive MIMO non-orthogonal multiple access (NOMA

Hybrid beam selection scheme in millimeter-wave beamspace MIMO-NOMA with lens antenna array

MAL Sarker, MF Kader, DS Han - AEU-International Journal of Electronics …, 2020 - Elsevier
… We demonstrate the proposed HBS scheme in beamspce MIMO-NOMA systems to utilize a
multiple beam group. In this paper, we develop a better beam selector, which is the key factor …

On the performance of cluster-based MIMO-NOMA in multi-cell dense networks

G Chen, L Qiu, C Ren - IEEE Transactions on Communications, 2020 - ieeexplore.ieee.org
… In this paper, we consider a dense multi-cell network that supports cluster-based multi-antenna
NOMA on downlink. The locations of BSs are distributed according to a homogeneous …

Highly efficient 3-D resource allocation techniques in 5G for NOMA-enabled massive MIMO and relaying systems

X Liu, Y Liu, X Wang, H Lin - IEEE Journal on Selected Areas in …, 2017 - ieeexplore.ieee.org
… • We combine antenna selection and user scheduling … MIMO-NOMA system. We first
investigate a simple single-band two-user scenario where we develop an efficient antenna selection

Hybrid transceiver design for beamspace MIMO-NOMA in code-domain for mmWave communication using lens antenna array

S Tang, Z Ma, M Xiao, L Hao - IEEE Journal on Selected Areas …, 2020 - ieeexplore.ieee.org
… , ie, beamspace MIMO-NOMA, was proposed. In this paper, we focus on hybrid transceiver
design for MIMO-NOMA deploying lens antenna array. In contrast to power domain NOMA, …

Performance analysis of antenna selection scheme in dual-hop NOMA HD and FD energy harvesting relay networks

B Demirkol, M Aldababsa, M Toka, O Kucur - AEU-International Journal of …, 2022 - Elsevier
… with multiple antennas, has been investigated. In this study, two new antenna selection
(TAS-maj/MRC) and joint transmit and receive antenna selection (JTRAS-maj). The closed form …