In this paper, we investigate a decode-and-forward relay-assisted cooperative non- orthogonal multiple access (NOMA) scheme, where the relay implements a time-switching …
Integrating autonomous unmanned aerial vehicles (UAVs) with fifth-generation (5G) networks presents a significant challenge due to network interference. UAVs' high altitude …
VN Nayak, KK Gurrala - Wireless Personal Communications, 2021 - Springer
In this work, a novel resource allocation scheme is proposed to find the optimal time- switching and power-splitting factors in a SWIPT assisted non-orthogonal multiple access …
J Zhang, M Han - Journal of the Franklin Institute, 2021 - Elsevier
In this paper, we investigate the physical-layer security for an Internet of Things (IoT) relaying network employing non-orthogonal multiple access (NOMA) in the context of non …
A Alqahtani - Telecommunication Systems, 2024 - Springer
This paper presents a study that evaluates the performance of cooperative non-orthogonal multiple access (C-NOMA) using decode-and-forward unmanned aerial vehicle (UAV) …
Cooperative non-orthogonal multiple access (CNOMA) has recently been adapted with energy harvesting (EH) to increase energy efficiency and extend the lifetime of energy …
Objective: Wireless networks and devices are consuming a significant amount of energy as wireless communication is rapidly expanding, radio frequency (RF) energy harvesting has …
This work presents a performance analysis on cooperative non-orthogonal multiple accesses (C-NOMA) when assisted with energy harvesting enabled unmanned aerial …
A Misra, KK Sarma - International Journal of Electronics Letters, 2022 - Taylor & Francis
ABSTRACT Most Wireless Sensor Networks (WSN) and Internet of Things (IoT) often involve remotely located nodes which are power constrained and can operate with low power and …