2 papers
eess.SP2020
Energy Neutral Devices: Can Hybrid RF Acoustic Signals Point Them Out?
Bert Cox, Chesney Buyle, Liesbet Van der Perre +1
We present a hybrid signaling approach to position energy-neutral devices. Our method combines the best of two worlds: instant RF signals for both communication and energy transfer…
eess.SP2019
LoRa Physical Layer Evaluation for Point-to-Point Links and Coverage Measurements in Diverse Environments
Gilles Callebaut, Guus Leenders, Chesney Buyle +2
This paper focuses on Point-to-Point LoRa connections. We report on coverage measurements performed in three distinct environments, i.e., coastal, forest and urban. Our field exper…