Overlay cognitive IoT-based full-duplex relaying NOMA systems with hardware imperfections

CK Singh, PK Upadhyay - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
Energy harvesting with cognitive radio and nonorthogonal multiple access (NOMA)
techniques offer a promising solution to enhance the spectral and energy efficiency in …

Energy harvesting in overlay cognitive NOMA systems with hardware impairments

CK Singh, V Singh, PK Upadhyay… - IEEE Systems Journal, 2021 - ieeexplore.ieee.org
Combining energy harvesting with cognitive radio and nonorthogonal multiple access
(NOMA) techniques will be a notable candidate for improving both energy and spectral …

Performance analysis of energy harvesting-assisted overlay cognitive NOMA systems with incremental relaying

AK Shukla, V Singh, PK Upadhyay… - IEEE Open Journal …, 2021 - ieeexplore.ieee.org
In this paper, we analyze the performance of an energy harvesting (EH)-assisted overlay
cognitive non-orthogonal multiple access (NOMA) system. The underlying system consists of …

Performance of a multiuser cooperative iot noma network with battery-assisted energy harvesting

K Agrawal, A Jee, S Prakriya - IEEE Transactions on Industrial …, 2023 - ieeexplore.ieee.org
This article investigates a cooperative nonorthogonal multiple access (Co-NM)-based
network consisting of a multiantenna source, a full-duplex energy harvesting (EH) near user …

Exploiting SWIPT-enabled IoT-based cognitive nonorthogonal multiple access with coordinated direct and relay transmission

AK Shukla, J Sharanya, K Yadav… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
This article proposes a simultaneous wireless information and power transfer (SWIPT)-
enabled Internet of Things (IoT)-based cognitive nonorthogonal multiple access (NOMA) …

On the performance of bidirectional NOMA-SWIPT enabled IoT relay networks

A Rauniyar, PE Engelstad, ON Østerbø - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
In this article, a bidirectional relaying (BR) non-orthogonal multiple access (NOMA) with
simultaneous wireless information and power transfer (SWIPT) termed as BR NOMA-SWIPT …

Spectrally efficient uplink cooperative NOMA with joint decoding for relay-assisted IoT networks

JS Yeom, YB Kim, BC Jung - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
We propose a spectrally efficient uplink cooperative relaying protocol with multiple half-
duplex relay stations (RNs) for wireless Internet of Things (IoT) networks, where two IoT …

Evaluation of Full-Duplex SWIPT Cooperative NOMA-Based IoT Relay Networks over Nakagami-m Fading Channels

TT Nguyen, SQ Nguyen, PX Nguyen, YH Kim - Sensors, 2022 - mdpi.com
In this paper, we investigate the performance of non-orthogonal multiple access (NOMA)-
based full-duplex Internet-of-Things (IoT) relay systems with simultaneous wireless …

SWIPT model adopting a PS framework to aid IoT networks inspired by the emerging cooperative NOMA technique

TN Tran, TP Vo, P Fazio, M Voznak - IEEE Access, 2021 - ieeexplore.ieee.org
We present the design for an ultra-low latency and low energy Internet of Things (IoT)
network inspired by the emerging cooperative Non-Orthogonal Multiple Access (NOMA) …

IoT-Inspired Cooperative Spectrum Sharing With Energy Harvesting in UAV-Assisted NOMA Networks: Deep Learning Assessment

R Kumar, CK Singh, PK Upadhyay… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
Energy and spectral efficiency of Internet of Things (IoT) networks can be improved by
integrating energy harvesting (EH), cognitive radio, and nonorthogonal multiple access …