Optimal wireless charging inclusive of intellectual routing based on SARSA learning in renewable wireless sensor networks

N Aslam, K Xia, MU Hadi - IEEE Sensors Journal, 2019 - ieeexplore.ieee.org
The next generation's sensor nodes will be more intelligent, energy conservative, and
perpetual lifetime in the set-up of wireless sensor networks (WSNs). These sensors nodes …

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 …

Performance analysis of RF energy harvesting and information transmission based on NOMA with interfering signal for IoT relay systems

A Rauniyar, PE Engelstad, ON Østerbø - IEEE Sensors Journal, 2019 - ieeexplore.ieee.org
Owing to the exponential proliferation of the Internet of Things (IoT), it is anticipated that the
number of small IoT devices will grow expeditiously over the next few years. These billions …

IoT-based coordinated direct and relay transmission with non-orthogonal multiple access

TT Nguyen, TV Nguyen, TH Vu… - IEEE Wireless …, 2020 - ieeexplore.ieee.org
This letter studies an Internet-of-Things (IoT)-based coordinated direct and relay
transmission (CDRT) adopting non-orthogonal multiple access (NOMA), where an …

NOMA-assisted multiple access scheme for IoT deployment: Relay selection model and secrecy performance improvement

DT Do, MS Van Nguyen, TA Hoang, M Voznak - Sensors, 2019 - mdpi.com
In this paper, an Internet-of-Things (IoT) system containing a relay selection is studied as
employing an emerging multiple access scheme, namely non-orthogonal multiple access …

[PDF][PDF] Design and performance analysis of a rectenna system for charging a mobile phone from ambient EM waves

PC Kar, MA Islam - Heliyon, 2023 - cell.com
Advances in information technology have dramatically enhanced mobile phones. Power
capacity is one of the most significant limitations of a mobile phone. As a result, efficient …

Power splitting versus time switching based cooperative relaying protocols for SWIPT in NOMA systems

HQ Tran, CV Phan, QT Vien - Physical Communication, 2020 - Elsevier
Non-orthogonal multiple access (NOMA) along with wireless power transfer have recently
been adapted to cooperative communications for 5G and beyond wireless networks. This …

[HTML][HTML] Performance analysis and optimization of multiple IIoT devices radio frequency energy harvesting NOMA mobile edge computing networks

VT Truong, DB Ha, A Nayyar, M Bilal, D Kwak - Alexandria Engineering …, 2023 - Elsevier
In this day and age, the Industrial Internet of Things (IIoT) has been considered to
revolutionize industrial manufacturing by capturing and accessing massive data sources …

Exploiting cooperative downlink NOMA in D2D communications

A Rauniyar, ON Østerbø, JE Håkegård, P Engelstad - Sensors, 2023 - mdpi.com
We propose and investigate a bidirectional device-to-device (D2D) transmission scheme
that exploits cooperative downlink non-orthogonal multiple access (NOMA)(termed as BCD …

On security and throughput for energy harvesting untrusted relays in IoT systems using NOMA

C So-In, H Tran, DD Tran, S Heng… - IEEE …, 2019 - ieeexplore.ieee.org
In this paper, we analyze the secrecy and throughput of multiple-input single-output (MISO)
energy harvesting (EH) Internet of Things (IoT) systems, in which a multi-antenna base …