Energy-sustainable iot connectivity: Vision, technological enablers, challenges, and future directions

OLA López, OM Rosabal… - IEEE Open Journal …, 2023 - ieeexplore.ieee.org
Technology solutions must effectively balance economic growth, social equity, and
environmental integrity to achieve a sustainable society. Notably, although the Internet of …

Revolutionizing optical wireless communications via smart optics

AM Abdelhady, O Amin, MS Alouini… - IEEE Open Journal of …, 2022 - ieeexplore.ieee.org
The heterogeneity of optical wireless networks (OWNs) has expanded over decades in
terms of services, node densities, mobility requirements, bandwidth needs, responsiveness …

Efficient LED-Array Optical Wireless Power Transmission System for Portable Power Supply and Its Compact Modularization

M Zhao, T Miyamoto - Photonics, 2023 - mdpi.com
Optical wireless power transmission (OWPT) has been a promising solution for remote
power supply, eliminating the need for power cables or batteries. In this paper, we propose a …

Mitigation of misalignment errors over inter-satellite FSO energy harvesting

B Donmez, I Azam, GK Kurt - 2023 IEEE 34th Annual …, 2023 - ieeexplore.ieee.org
In this paper, the impact of the acquisition, tracking, and pointing (ATP) module utilization on
inter-satellite energy harvesting is investigated for 1U (0.1× 0.1× 0.1 m) and 12U (0.2× 0.2× …

Simultaneous lightwave information and power transfer in 6G networks

VK Papanikolaou, SA Tegos… - IEEE …, 2023 - ieeexplore.ieee.org
The evolution of wireless networks toward the sixth generation (6G), and the inclusion of
novel application-aware features characterized by sustainability requirements, call for the …

Cross-Band RF-Lightwave Communications with Integrated Passive Receiver

SA Tegos, PD Diamantoulakis - IEEE Communications Letters, 2023 - ieeexplore.ieee.org
The integration of radio frequency (RF) with optical wireless communications is a promising
approach to cope with the increasing network requirements in future generations of wireless …

[HTML][HTML] Conversion Efficiency of 45.0% in InGaP/InGaAs/Ge Triple-Junction Solar Cells for Laser Power Beaming

M Koga, S Shibui, N Matsuoka, T Sudo, S Uchida - Energies, 2024 - mdpi.com
Optical wireless power transmission systems are attracting attention as a new power
transmission technology because they can supply power wirelessly over long distances. In …

Preliminary Study of an In-Space Wireless Power Transmission for CubeSats

AB Gok, D Masotti, A Costanzo - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
Advances in technology allows CubeSats to provide more powerful and cost-effective
services in a variety of contexts: from providing reliable internet access in remote areas to …

Modelling and preliminary thermal study of a fed-by-laser thermoelectric generator system on board of a 3U CubeSat

U Garcia-Luis, F Navarro-Medina, C Ulloa-Sande… - CEAS Space …, 2024 - Springer
Wireless energy transfer (WET) devices using arrays of hybrid photo-thermoelectric
plasmonic (HPTP) generators are under investigation to be a potential power source choice …

LiRF: Light-based Wireless Communications Supporting Ubiquitous Radio Frequency Signals

R Zhang, M Li, Y Zhang, J Xiong… - IEEE Photonics Journal, 2024 - ieeexplore.ieee.org
As the Internet of Things (IoT) becomes increasingly prevalent, there is a surge in wireless-
connected devices. In this context, one technique that has garnered significant attention is …