[HTML][HTML] Cooperative power-domain NOMA systems: an overview
Interference has been a key roadblock against the effectively deployment of applications for
end-users in wireless networks including fifth-generation (5G) and beyond fifth-generation …
end-users in wireless networks including fifth-generation (5G) and beyond fifth-generation …
A Comprehensive Survey On IRS-Assisted NOMA-Based 6G Wireless Network: Design Perspectives, Challenges and Future Directions
The propagation environment was uncontrollable in first-generation to fifth-generation (5G)
wireless technologies. This behavior of the wireless propagation environment is one of the …
wireless technologies. This behavior of the wireless propagation environment is one of the …
Mathematical evaluation of spectrum sharing in cognitive radio networks for 5G systems using Markov processes
A Briones-Reyes, LA Vásquez-Toledo… - Computer Networks, 2020 - Elsevier
Nowadays, efficient spectrum usage is one of the most important design principles to take
into account in wireless communications due to the exponential growth of mobile devices. In …
into account in wireless communications due to the exponential growth of mobile devices. In …
Spectral and energy efficient user pairing for RIS-assisted uplink NOMA systems with imperfect phase compensation
Non-orthogonal multiple access (NOMA) is considered a key technology for improving the
spectral efficiency of fifth-generation (5G) and beyond 5G cellular networks. NOMA is …
spectral efficiency of fifth-generation (5G) and beyond 5G cellular networks. NOMA is …
[HTML][HTML] Multi-cell, multi-user, and multi-carrier secure communication using non-orthogonal signals' superposition with dual-transmission for IoT in 6G and beyond
Considering the advancements of the internet of things (IoT) in 6G and beyond
communications, data transmission security in IoT devices has received extensive interest …
communications, data transmission security in IoT devices has received extensive interest …
Virtual user pairing based non‐orthogonal multiple access in downlink coordinated multipoint transmissions
In this study, joint transmission coordinated multi‐point (JT‐CoMP) is integrated with virtual
user pairing based non‐orthogonal multiple access (VP‐NOMA), termed as JT‐CoMP VP …
user pairing based non‐orthogonal multiple access (VP‐NOMA), termed as JT‐CoMP VP …
Improvement for channels with multipath fading (MF) through the methodology CBEDE
The present study aims to implement a discrete event simulation (DES)-based model. This
model is called coding of bits for entities by means of discrete events (CBEDE) and aims to …
model is called coding of bits for entities by means of discrete events (CBEDE) and aims to …
Performance Analysis and Experimental Validation of PD-NOMA using Constrained Optimization for Different Modulation Schemes
R Mondal, S Jana, IS Misra - 2022 IEEE Calcutta Conference …, 2022 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is a promising radio access technology for 5G
cellular networks which outperforms the conventional multiple access technique to meet the …
cellular networks which outperforms the conventional multiple access technique to meet the …
Non orthogonal multiple access techniques for next generation wireless networks: A review
Future needs of wireless and cellular communication in current, as well as the next decade,
require to support many services like system average throughput, mobile traffic explosion …
require to support many services like system average throughput, mobile traffic explosion …
Energy-efficient optimization of mm-wave communication using a novel approach of beamspace MIMO-NOMA
AA Majeed, I Hburi - Wasit Journal of Engineering Sciences, 2022 - ejuow.uowasit.edu.iq
The new concept of Beamspace Multiple Input Multiple Output system (BS-MIMO) was
developed to address the issue of reduced Energy Efficiency (EE) of the traditional MIMO in …
developed to address the issue of reduced Energy Efficiency (EE) of the traditional MIMO in …