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 …

Wireless power transfer enabled NOMA relay systems: two SIC modes and performance evaluation

DT Do, CB Le, HN Nguyen, TN Kieu… - TELKOMNIKA …, 2019 - telkomnika.uad.ac.id
In this study, we deploy design and performance analysis in new system model using a
relaying model, energy harvesting, and non-orthogonal multi-access (NOMA) network. It is …

Energy efficiency optimization for MISO SWIPT systems with zero-forcing beamforming

Q Shi, C Peng, W Xu, M Hong… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
This paper considers a power splitting based multiuser multiple-input-single-output (MISO)
downlink system with simultaneous wireless information and power transfer, where each …

Energy efficiency optimization with SWIPT in MIMO broadcast channels for Internet of Things

J Tang, DKC So, N Zhao, A Shojaeifard… - IEEE Internet of …, 2017 - ieeexplore.ieee.org
Simultaneous wireless information and power transfer (SWIPT) is anticipated to have great
applications in 5G communication systems and the Internet of Things. In this paper, we …

Cooperative NOMA-enabled SWIPT IoT networks with imperfect SIC: Performance analysis and deep learning evaluation

TH Vu, TV Nguyen, S Kim - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
In this article, we propose a cooperative nonorthogonal multiple access (NOMA)-enabled
simultaneous wireless information and power transfer (SWIPT) Internet of Things (IoT) …

Robust beamforming design in a NOMA cognitive radio network relying on SWIPT

H Sun, F Zhou, RQ Hu, L Hanzo - IEEE Journal on Selected …, 2018 - ieeexplore.ieee.org
This paper studies a multiple-input single-output non-orthogonal multiple access cognitive
radio network relying on simultaneous wireless information and power transfer. A realistic …

Simultaneous information and power transfer scheme for energy efficient MIMO systems

Q Sun, L Li, J Mao - IEEE Communications Letters, 2014 - ieeexplore.ieee.org
This letter studies the energy efficiency (EE) optimization problem for the simultaneous
wireless information and power transfer (SWIPT) MIMO systems with statistical channel state …

Joint antenna selection and spatial switching for energy efficient MIMO SWIPT system

J Tang, DKC So, A Shojaeifard… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
In this paper, we investigate joint antenna selection and spatial switching for quality-of-
service-constrained energy efficiency (EE) optimization in a multiple-input multiple-output …

Maximizing proportional fairness in wireless powered communications

PD Diamantoulakis… - IEEE Wireless …, 2017 - ieeexplore.ieee.org
This letter investigates the fundamental tradeoff between sum rate and fairness of a wireless-
powered uplink communication system, consisting of one base station (BS) and multiple …

Optimal resource block assignment and power allocation for D2D-enabled NOMA communication

J Chen, J Jia, Y Liu, X Wang, AH Aghvami - IEEE Access, 2019 - ieeexplore.ieee.org
A novel joint optimization framework for device-to-device (D2D)-enabled non-orthogonal
multiple access (NOMA) networks is proposed. Our objective is to maximize the performance …