Short packet communications for cooperative UAV-NOMA-based IoT systems with SIC imperfections

TT Nguyen, SQ Nguyen - Computer Communications, 2022 - Elsevier
In this paper, we investigate a non-orthogonal multiple access (NOMA)-enabled unmanned
aerial vehicle (UAV)-aided Internet of Things (IoT) system with short packet communications …

Evaluating energy harvesting UAV-NOMA network with random user pairing in the finite blocklength regime

S Thapliyal, R Pandey, C Charan - Vehicular Communications, 2024 - Elsevier
This study proposes an integrated system that combines energy harvesting (EH) enabled
unmanned aerial vehicles (UAVs) with non-orthogonal multiple access (NOMA) to enhance …

Machine Learning Based Improved User-Pairing and Power Allocation with Imperfect-Successive Interference Cancellation for Downlink NOMA-UAV System

SS Rana, G Verma, OP Sahu - International Journal of Wireless …, 2024 - Springer
Non-orthogonal multiple access-unmanned aerial vehicles (NOMA-UAV) are the enabling
technologies for 5G network in increasing the spectral efficiency as well as enhancing the …

Energy Harvesting Enabled-UAV Relay Assisted NOMA Network Under Finite Blocklength

S Thapliyal, R Pandey, C Charan - IEEE Internet of Things …, 2024 - ieeexplore.ieee.org
This work comprehensively investigates the complex dynamics and benefits that emerge
from the incorporation of technologies, such as energy harvesting (EH), finite blocklength …

Effect of user mobility under Rician fading on power allocation for non-orthogonal multiple access strategy

SS Rana, G Verma, OP Sahu - International Journal of …, 2024 - inderscienceonline.com
Non-orthogonal multiple access (NOMA) has been envisaged as a promising technique to
meet the demand for massive machine-type communication (mMTC) devices. However …

A Q-NF Pairing in NOMA-IoT System Under Im-SIC

SS Rana, G Verma, OP Sahu - 2023 International Conference …, 2023 - ieeexplore.ieee.org
In this paper, we have proposed a Quadrature Near-Far (Q-NF) pairing scheme and
obtained the lower bound conditions for optimizing the power allocation (PA) coefficients in …