Search Results for author: Samuel Montejo-Sánchez

Found 4 papers, 2 papers with code

On the Optimal Deployment of Power Beacons for Massive Wireless Energy Transfer

1 code implementation8 Dec 2020 Osmel Martínez Rosabal, Onel L. Alcaraz López, Hirley Alves, Samuel Montejo-Sánchez, Matti Latva-aho

In this paper, we investigate the optimal deployment of PBs that guarantees a network-wide energy outage constraint.

On CSI-free Multi-Antenna Schemes for Massive RF Wireless Energy Transfer

no code implementations6 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.

Hybrid Coded Replication in LoRa Networks

1 code implementation9 Jan 2020 Jean Michel de Souza Sant'Ana, Arliones Hoeller, Richard Demo Souza, Samuel Montejo-Sánchez, Hirley Alves, Mario de Noronha Neto

Low Power Wide Area Networks (LPWAN) are wireless connectivity solutions for Internet-of-Things (IoT) applications, including industrial automation.

Networking and Internet Architecture Signal Processing

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