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
The integration of multiple-input multiple-output (MIMO) and non-orthogonal multiple access
(NOMA) technologies is a hybrid technology that overcomes a myriad of problems in the 5G …

Deployment for NOMA-UAV base stations based on hybrid sparrow search algorithm

J Chen, X Li, J Xu, Y Wang - IEEE Transactions on Aerospace …, 2023 - ieeexplore.ieee.org
Auxiliary UAV base stations are expected to be the most promising schemes to fill the
resource shortage and the blind spot of coverage of the ground base stations in the future …

Improving Spectrum Efficiency in 5G Networks via Collaborative Spectrum Sharing for MIMO-NOMA Enhancement

C Bharathi, MHS Reddy - International Journal of …, 2024 - search.proquest.com
This research utilises two innovative ways to improve the spectrum efficiency of the 5G
Downlink Non-Orthogonal Multiple Access (NOMA) power domain. Enhancements are …

Performance Enhancement of 5G Networks: Remodeling Power Domain Scheme Through NOMA-MIMO Technologies Integration

SI Adam - … Journal of Advanced Engineering, Management and …, 2023 - i.ihspublishing.com
The integration of multiple-input multiple-output (MIMO) and non-orthogonal multiple access
(NOMA) technologies addresses critical challenges such as massive connectivity, low …

Secrecy Performance Analysis of the NOMA System on High‐Speed Railway

W Xie, J Yang, X Liu, Z Yang, X Peng… - Security and …, 2020 - Wiley Online Library
High‐speed railway (HSR) wireless communications are required to ensure strict security. In
this work, we study the secrecy performance of a nonorthogonal multiple access‐(NOMA‐) …

[PDF][PDF] Performance Enhancement Using NOMA-MIMO for 5G Networks

SI Adam - core.ac.uk
The integration of MIMO and NOMA technologies addresses key challenges in 5G and
beyond, such as connectivity, latency, and dependability. However, resolving these issues …

Doppler Shift Effect with Non-Orthogonal Multiple Access Technology for 5G System

R Hussein, S Ayoob - Proceedings of 2nd International Multi-Disciplinary …, 2022 - eudl.eu
Non-orthogonal multiple access (NOMA) is a 5G wireless connectivity technology. It aims to
improve user (UE) service at cell edge (CE) by pairing with the UE at the cell centre (CC) …