Coding techniques for backscatter communications—A contemporary survey

F Rezaei, D Galappaththige… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
Backscatter communication (BackCom) networks enable passive/battery-free Internet-of-
Thing devices, providing reliable, massive connectivity while ensuring self-sustainability, low …

[HTML][HTML] Cooperative NOMA networks with simultaneous wireless information and power transfer: An overview and outlook

O Alamu, TO Olwal, K Djouani - Alexandria Engineering Journal, 2023 - Elsevier
The concept of integrating cooperative communication in non-orthogonal multiple access
(NOMA) based networks (also known as cooperative NOMA) is inspired by the need to …

Fundamentals of wireless information and power transfer: From RF energy harvester models to signal and system designs

B Clerckx, R Zhang, R Schober… - IEEE Journal on …, 2018 - ieeexplore.ieee.org
Radio waves carry both energy and information simultaneously. Nevertheless, radio-
frequency (RF) transmissions of these quantities have traditionally been treated separately …

Transceiver optimization for wireless powered time-division duplex MU-MIMO systems: Non-robust and robust designs

B Li, M Zhang, Y Rong, Z Han - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
Wireless powered communication (WPC) has been considered as one of the key
technologies in the Internet of Things (IoT) applications. In this paper, we study a wireless …

Optimized energy and information relaying in self-sustainable IRS-empowered WPCN

B Lyu, P Ramezani, DT Hoang, S Gong… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
This paper proposes a hybrid-relaying scheme empowered by a self-sustainable intelligent
reflecting surface (IRS) in a wireless powered communication network (WPCN), to …

Average AoI minimization in UAV-assisted data collection with RF wireless power transfer: A deep reinforcement learning scheme

L Liu, K Xiong, J Cao, Y Lu, P Fan… - IEEE Internet of Things …, 2021 - ieeexplore.ieee.org
This article studies the unmanned aerial vehicle (UAV)-assisted wireless powered network,
where a UAV is dispatched to wirelessly charge multiple ground nodes (GNs) by using radio …

Rate-energy region of SWIPT for MIMO broadcasting under nonlinear energy harvesting model

K Xiong, B Wang, KJR Liu - IEEE Transactions on Wireless …, 2017 - ieeexplore.ieee.org
This paper explores the rate-energy (RE) region of simultaneous wireless information and
power transfer for MIMO broadcasting channel under the nonlinear radio frequency energy …

Trajectory design for UAV-enabled multiuser wireless power transfer with nonlinear energy harvesting

X Yuan, T Yang, Y Hu, J Xu… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this paper, we study an unmanned aerial vehicle (UAV)-enabled multiuser wireless power
transfer (WPT) network, where a UAV is responsible for providing wireless energy for a set of …

I/Q imbalance aware nonlinear wireless-powered relaying of B5G networks: Security and reliability analysis

X Li, M Huang, Y Liu, VG Menon… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Physical layer security is known as a promising paradigm to ensure secure performance for
the future beyond 5G (B5G) networks. In light of this fact, this paper elaborates on a tractable …

Secrecy outage analysis of mixed RF-FSO downlink SWIPT systems

H Lei, Z Dai, KH Park, W Lei, G Pan… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
We analyze a secure dual-hop mixed radio frequency-free space optical (RF-FSO) downlink
simultaneous wireless information and power transfer system. The FSO link and all RF links …