Online optimization for over-the-air federated learning with energy harvesting

Q An, Y Zhou, Z Wang, H Shan, Y Shi… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Federated learning (FL) is recognized as a promising privacy-preserving distributed
machine learning paradigm, given its potential to enable collaborative model training among …

Belief propagation for energy efficiency maximization in wireless heterogeneous networks

SH Lee, M Kim, H Shin, I Lee - IEEE Transactions on Wireless …, 2020 - ieeexplore.ieee.org
In this article, we study an energy efficient management of two-tier heterogeneous cellular
networks (HetNets) which consist of one macro base station (BS) and multiple micro base …

Leveraging Edge Computing for Minimizing Base Station Energy Consumption in Multi-Cell (N) OMA Downlink Systems

M Ashraf, T Riihonen, KG Lee - IEEE Open Journal of the …, 2024 - ieeexplore.ieee.org
In this paper, we suggest that the combination of edge computing in the form of data
compression with communication at the base stations (BSs) for transmissions to their …

Energy allocation for activity recognition in wearable devices with kinetic energy harvesting

L Xiao, Y Meng, X Tian, H Luo - Software: Practice and …, 2021 - Wiley Online Library
Harvesting kinetic energy from body movement is regarded as a promising rechargeable
energy source for wearable devices with low‐power. Energy allocation is essential for …

Cooperative multiple access cognitive radio transmission with renewable energy sources

S Sheikhzadeh, MR Javan, N Mokari - Physical Communication, 2020 - Elsevier
In this paper, cooperative cognitive multiple access schemes with harvesting capability are
considered for improving the energy efficiency and spectrum utilization. We consider three …

Rate maximizing online power allocation at energy harvesting transmitter for multiple receivers

M Ashraf, L Vandendorpe - ICC 2020-2020 IEEE International …, 2020 - ieeexplore.ieee.org
In this paper, we propose an online power allocation (PA) scheme to maximize the time
averaged sum rate for multiple downlink receivers with energy harvesting transmitter. The …

Online power control and optimization for energy harvesting communication system based on state of charge

J Guo, X Zhang - Wireless Personal Communications, 2022 - Springer
In this paper, the online power control problem for energy harvesting wireless
communication system with a finite storage capacity battery is addressed, where the channel …

Online power allocation at energy harvesting transmitter for multiple receivers with and without individual rate constraints for OMA and NOMA transmissions

M Ashraf, Z Wang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this paper, we propose an online power allocation scheme to maximize the time average
of the expected value of sum rate for multiple downlink receivers with energy harvesting …