SWIPT cooperative spectrum sharing for 6G-enabled cognitive IoT network

W Lu, P Si, G Huang, H Han, L Qian… - IEEE Internet of …, 2020 - ieeexplore.ieee.org
Internet of Things (IoT) is able to provide various physical objects to exchange their
information through the 6G wireless communication network. However, with the large …

Intelligent reflecting surface enhanced user cooperation in wireless powered communication networks

Y Zheng, S Bi, YJ Zhang, Z Quan… - IEEE Wireless …, 2020 - ieeexplore.ieee.org
An intelligent reflecting surface (IRS) comprises a massive number of low-cost passive
elements that can be controlled to reflect the incident signals into a structured output pattern …

Joint beamforming and power control for throughput maximization in IRS-assisted MISO WPCNs

Y Zheng, S Bi, YJA Zhang, X Lin… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
Intelligent reflecting surface (IRS) is an emerging technology to enhance the energy
efficiency and spectrum efficiency of wireless-powered communication networks (WPCNs) …

Global energy efficiency in secure MISO SWIPT systems with non-linear power-splitting EH model

Y Lu, K Xiong, P Fan, Z Ding, Z Zhong… - IEEE Journal on …, 2018 - ieeexplore.ieee.org
This paper considers an MISO simultaneous wireless information and power transfer
(SWIPT) system, where one transmitter serves multiple authorized receivers in the presence …

On the performance of end-to-end cooperative NOMA-based IoT networks with wireless energy harvesting

S Ghosh, A Al-Dweik, MS Alouini - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
This article studies the end-to-end uplink (UL) and downlink (DL)-outage probability (OP) of
an Internet of Things (IoT) network with radio-frequency (RF) energy harvesting (EH) over …

Rate-energy tradeoff analysis in RIS-SWIPT systems with hardware impairments and phase-based amplitude response

W Khalid, H Yu, J Cho, Z Kaleem, S Ahmad - IEEE Access, 2022 - ieeexplore.ieee.org
This paper investigates the reconfigurable intelligent surface (RIS)-empowered dynamic
power splitting designs for simultaneous wireless information and power transfer (SWIPT) …

Wireless information and power transfer for IoT: Pulse position modulation, integrated receiver, and experimental validation

J Kim, B Clerckx - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
Simultaneous wireless information and power transfer (SWIPT) has emerged as a viable
technique to energize and connect low-power autonomous devices and enable future …

Markov decision process based design of SWIPT systems: Non-linear EH circuits, memory, and impedance mismatch

N Shanin, L Cottatellucci… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this paper, we study simultaneous wireless information and power transfer (SWIPT)
systems employing practical non-linear energy harvester (EH) circuits. Since the voltage …

Resource allocation of hybrid VLC/RF systems with light energy harvesting

S Zargari, M Kolivand… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
In this paper, we study the problem of maximizing the sum throughput of users in a hybrid
heterogeneous visible light communication (VLC)/radio frequency (RF) wireless …

On the feasibility of wireless energy transfer based on low complexity antenna selection and passive IRS beamforming

C Kumar, S Kashyap, R Sarvendranath… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
We elucidate feasibility of wireless energy transfer (WET) with the help of an intelligent
reflecting surface (IRS). We consider a source equipped with multiple antennas and a single …