Abstract

José Ignacio Álamos, Bahareh Fatemi, Thomas C. Schmidt, Matthias Wählisch,
LoRa Collision Resolution in Real-Time,
In: Prof. of IEEE INFOCOM. Demos, p. 2, May 2025.
      

Abstract: This demo showcases real-time demodulation of LoRa frames under collisions. By integrating the CoRa demodulation system with a novel synchronization algorithm (LZn), we demonstrate the system capabilities to demodulate frames in real-time withing a controlled collision-heavy environment. This demo includes visualizations of the received packets, the Signal- to-Noise Ratio (SNR), and of timing information. Furthermore, it provides a comparative analysis against a standard off-the-shelf LoRa transceiver.

Note: accepted for publication

Topics: Internet of Things | Mobile Ad Hoc Networking

 


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