On the performance of multi-antenna wireless-powered communications with energy beamforming

W Huang, H Chen, Y Li… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
In this paper, we study the average throughput performance of energy beamforming in a
multi-antenna wireless-powered communication network (WPCN). The considered network …

Distributed and optimal resource allocation for power beacon-assisted wireless-powered communications

Y Ma, H Chen, Z Lin, Y Li… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
In this paper, we investigate optimal resource allocation in a power beacon-assisted
wireless-powered communication network (PB-WPCN), which consists of a set of hybrid …

Dilemma at RF energy harvesting relay: Downlink energy relaying or uplink information transfer?

D Mishra, S De, D Krishnaswamy - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
The performance of RF powered communication networks is bottlenecked by the short
downlink energy transfer range and the doubly near-far problem faced in uplink information …

Optimal resource allocation in wireless powered communication networks with user cooperation

X Di, K Xiong, P Fan, HC Yang… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper investigates the optimal resource allocation in wireless powered communication
network with user cooperation, where two single-antenna users first harvest energy from the …

Power beacon-assisted energy harvesting wireless physical layer cooperative relaying networks: performance analysis

PT Tin, BH Dinh, TN Nguyen, DH Ha, TT Trang - Symmetry, 2020 - mdpi.com
In this research, we proposed and investigated the physical layer system called the full-
duplex (FD) power beacon-assisted (PB) energy harvesting (EH) relaying cooperative …

Relay selection, scheduling, and power control in wireless-powered cooperative communication networks

AG Onalan, ED Salik, S Coleri - IEEE Transactions on Wireless …, 2020 - ieeexplore.ieee.org
Relay nodes are used to improve the throughput, delay and reliability performance of energy
harvesting networks by assisting both energy and information transfer between sources and …

Delay-aware wireless powered communication networks—Energy balancing and optimization

Q Yao, A Huang, H Shan, TQS Quek… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
In a wireless powered communication network, where user equipments (UEs) harvest radio
frequency energy from an access point (AP) and send data to the AP, there exists the near …

Machine learning assisted delay minimization in full duplex energy constrained cooperative communication network

SAA Kazmi, MS Iqbal - Ad Hoc Networks, 2023 - Elsevier
Cooperative communication is key in attaining high network throughput and better coverage
area for a wireless powered communication network. The conventional solution …

AN-aided relay-selection scheme for securing untrusted RF-EH relay systems

A Mabrouk, A El Shafie, K Tourki… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Energy harvesting (EH) technology has imposed new constraints on the amount of time an
energy-constrained relay node needs to use for EH and information forwarding. Moreover …

Securing untrusted RF-EH relay networks using cooperative jamming signals

A El Shafie, A Mabrouk, K Tourki, N Al-Dhahir… - IEEE …, 2017 - ieeexplore.ieee.org
We propose a new scheme to secure a wireless-powered untrusted cooperative-
communication network, where a legitimate source node (Alice) transmits her information …