[HTML][HTML] User clustering in cell-free massive MIMO NOMA system: A learning based and user centric approach
For future wireless communications, Cell-free Massive Multiple-Input Multiple-Output (CF-
mMIMO) systems and Non-orthogonal Multiple Access (NOMA) schemes are considered …
mMIMO) systems and Non-orthogonal Multiple Access (NOMA) schemes are considered …
An adaptive user pairing strategy for uplink non-orthogonal multiple access
A Rauniyar, P Engelstad… - 2020 IEEE 31st Annual …, 2020 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is consid-ered an important candidate for the next-
generation cellular networks to address the issue of exponentially growing data traffic from …
generation cellular networks to address the issue of exponentially growing data traffic from …
NOMA performance enhancement-based imperfect SIC minimization using a novel user pairing scenario involving three users in each pair
F Tabee Miandoab, BM Tazehkand - Wireless Networks, 2020 - Springer
Due to the non-uniform distribution of users in a cellular area, there are users with similar
channel conditions. In non-orthogonal multiple access (NOMA) systems, a small difference …
channel conditions. In non-orthogonal multiple access (NOMA) systems, a small difference …
Capacity analysis of non-orthogonal multiple access (NOMA) network over rayleigh fading channel with dynamic power allocation and imperfect SIC
R Sirait, G Wibisono - … 4th International Seminar on Research of …, 2021 - ieeexplore.ieee.org
Non-Orthogonal Multiple Access (NOMA) is a multiple access scheme that can increase
channel capacity and spectral efficiency by using superposition coding (SC) on the …
channel capacity and spectral efficiency by using superposition coding (SC) on the …
Joint user clustering and salp based particle swarm optimization algorithm for power allocation in MIMO-NOMA
J Subudhi, P Indumathi - Journal of Intelligent & Fuzzy Systems, 2021 - content.iospress.com
Abstract Non-Orthogonal Multiple Access (NOMA) provides a positive solution for multiple
access issues and meets the criteria of fifth-generation (5G) networks by improving service …
access issues and meets the criteria of fifth-generation (5G) networks by improving service …
Hybrid PSO-GSA algorithm for channel estimation in massive MIMO system
MG Kallur - Journal of Networking and Communication …, 2021 - publisher.resbee.org
For advanced communication MILLIMETER wave (mmWave) is represented as a buoyant
technology against wireless networks because of its prosperous frequency spectral …
technology against wireless networks because of its prosperous frequency spectral …
Performance improvement of Massive MIMO system under rapid user mobility conditions
S Panda - Computer Communications, 2020 - Elsevier
In this paper, we investigate the uplink and downlink performance of single cell Massive
multiple-input multiple-output (MIMO) system under channel varying conditions due to rapid …
multiple-input multiple-output (MIMO) system under channel varying conditions due to rapid …
Outage performance analysis of millimeter-wave NOMA transmission for line of sight and non-line of sight propagations based on different clustering schemes
FT Miandoab, SM Pishvaei, MM Safari… - Physical …, 2021 - Elsevier
Abstract Internet of Things (IoT), as a novel technology, has many challenges that massive
connectivity and low latency are two most important of them. Machine to machine (M2M) …
connectivity and low latency are two most important of them. Machine to machine (M2M) …
Algorithms and throughput analysis of cognitive radio‐based MIMO‐NOMA for the next generation of wireless communications
AA Saeed, MA Ahmed - Transactions on Emerging …, 2024 - Wiley Online Library
In this paper, multi‐users (MU) communications are considered based on the cognitive ratio
(CR) technique. Multiple‐input multiple‐output (MIMO) and non‐orthogonal multiple access …
(CR) technique. Multiple‐input multiple‐output (MIMO) and non‐orthogonal multiple access …
IoBT: beamforming design in internet of things
Non-orthogonal multiple access (NOMA) is a key concept of the sixth generation (6G) mobile
network. In the 6G paradigm, NOMA is a significant energy and spectral efficiency technique …
network. In the 6G paradigm, NOMA is a significant energy and spectral efficiency technique …