Publication detail

1. José Ignacio Álamos, Bahareh Fatemi, Thomas C. Schmidt, Matthias Wählisch
   LoRa Collision Resolution in Real-Time
   In: Prof. of IEEE INFOCOM. Demos, p. 2, 2025
   accepted for publication
   PDF BibTeX Abstract

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.

Topics: Internet of Things, Mobile Ad Hoc Networking