Error rate analysis of NOMA: Principles, survey and future directions

H Yahya, A Ahmed, E Alsusa… - IEEE Open Journal of …, 2023 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) continues to receive enormous attention as a
potential technique for improving the spectral efficiency (SE) of wireless networks. Although …

Advances in Machine Learning-Driven Cognitive Radio for Wireless Networks: A Survey

NA Khalek, DH Tashman… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
The next frontier in wireless connectivity lies at the intersection of cognitive radio (CR)
technology and machine learning (ML), where intelligent networks can provide pervasive …

STAR-RIS-enabled short-packet NOMA systems

TH Vu, TV Nguyen, QV Pham… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This paper analyzes the performance of simultaneous transmitting and reflecting (STAR)
reconfigurable intelligent surface (RIS)-enabled short-packet non-orthogonal multiple …

Short-packet URLLCs for MIMO underlay cognitive multihop relaying with imperfect CSI

NH Tu, TD Hoang, K Lee - IEEE Access, 2023 - ieeexplore.ieee.org
In this work, we investigate short-packet communications for multiple-input multiple-output
underlay cognitive multihop relay networks with multiple primary users, where transceivers …

Performance Analysis of Cognitive-Inspired Wireless Powered NOMA Systems With Joint Collaboration

TH Nguyen - IEEE Access, 2023 - ieeexplore.ieee.org
This paper investigates the performance analysis of cognitive-inspired wireless-powered
non-orthogonal multiple access (NOMA) systems, where two collaborative schemes are …

Learning-assisted partial offloading for dynamic NOMA-MEC systems with imperfect SIC and reconfiguration energy cost

B Lu, S Lin, J Fang, X Hong, J Shi - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
In this article, we investigate the long-term energy minimization for nonorthogonal multiple
access (NOMA)-based mobile edge computing (MEC) systems with user mobility …

Short packet communication in underlay cognitive network assisted by an intelligent reflecting surface

PN Son, TT Duy, PV Tuan, TP Huynh - ETRI Journal, 2023 - Wiley Online Library
We propose short packet communication in an underlay cognitive radio network assisted by
an intelligent reflecting surface (IRS) composed of multiple reconfigurable reflectors. This …

Cognitive radio-inspired NOMA in short-packet communications

Z Xiang, L Huang, J Meng, C Xia, H Liu… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Short-packet communication is an important feature of the Internet of Things (IoT). For
allowing massive IoT devices to connect to a network through short packets, this paper …

A novel partial decode-and-amplify NOMA-inspired relaying protocol for uplink short-packet communications

TH Vu, TT Nguyen, QV Pham… - IEEE Wireless …, 2023 - ieeexplore.ieee.org
A novel partial decode-and-amplify non-orthogonal multiple access-inspired relaying
(PDANR) protocol is proposed for uplink cooperative short-packet communication systems …

Two-way UAV-aided systems with short packet communications

TT Nguyen, AV Nguyen, TL Nguyen, VH Le - Computer Networks, 2023 - Elsevier
In this paper, we investigate a two-way unmanned aerial vehicle (UAV)-aided system, where
two sources communicate with each other with the aid of an UAV relay. Two downlink …