no code implementations • 10 May 2024 • David E. Ruíz-Guirola, Onel L. A. López, Samuel Montejo-Sánchez, Israel Leyva Mayorga, Zhu Han, Petar Popovski
This paper presents an approach for energy-neutral Internet of Things (IoT) scenarios where the IoT devices (IoTDs) rely entirely on their energy harvesting capabilities to sustain operation.
no code implementations • 9 May 2024 • Abdul Basit Khattak, Onel L. A. López, Amirhossein Azarbahram, Deepak Kumar, Matti Latva-aho
Radio frequency (RF) wireless power transfer (WPT) is a key technology for future low-power wireless systems.
no code implementations • 7 May 2024 • Amirhossein Azarbahram, Onel L. A. López, Petar Popovski, Shashi Raj Pandey, Matti Latva-aho
Radio frequency (RF) wireless power transfer (WPT) is a promising technology for sustainable support of massive Internet of Things (IoT).
no code implementations • 3 Jul 2023 • Amirhossein Azarbahram, Onel L. A. López, Matti Latva-aho
Radio frequency (RF) wireless power transfer (WPT) is a promising technology for future wireless systems.
no code implementations • 23 Mar 2023 • Rakhee Kallimani, Krishna Pai, Prasoon Raghuwanshi, Sridhar Iyer, Onel L. A. López
In recent years, Artificial Intelligence (AI) and Machine learning (ML) have gained significant interest from both, industry and academia.
no code implementations • 13 Jun 2022 • David E. Ruíz-Guirola, Carlos A. Rodríguez-López, Samuel Montejo-Sánchez, Richard Demo Souza, Onel L. A. López, Hirley Alves
Reducing energy consumption is a pressing issue in low-power machine-type communication (MTC) networks.
no code implementations • 15 Jun 2021 • Francisco A. Monteiro, Onel L. A. López, Hirley Alves
A paramount benefit of the constrained precoder is the encompassment of fairness in the power allocation to the different clusters.
no code implementations • 6 Feb 2020 • Onel L. A. López, Samuel Montejo-Sánchez, Richard D. Souza, Hirley Alves, Constantinos B. Papadias
We characterize the distribution of the provided energy under correlated Rician fading for each scheme and find out that while AA-IS and SA cannot take advantage of the multiple antennas to improve the average provided energy, its dispersion can be significantly reduced.