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Communication Dans Un Congrès Année : 2020

High Reliability in LoRaWAN

Ulysse Coutaud
  • Fonction : Auteur
Martin Heusse
Bernard Tourancheau


In this paper, we propose to optimize the LoRaWAN ® Adaptive Data Rate algorithm in case an inter-packet error correction scheme is available. We adjust its parameters based on analysis of the LoRa channel, supported by real-world traffic traces. The resulting protocol provides high reliability even over low quality channels with comparable Time on Air and similar downlink usage as the LoRaWAN solution. Simulations and emu-lation fed by real-world channel traces corroborate the analysis.

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Dates et versions

hal-02933799 , version 1 (08-09-2020)



Ulysse Coutaud, Martin Heusse, Bernard Tourancheau. High Reliability in LoRaWAN. IEEE International Symposium on Personal, Indoor and Mobile Radio Communications. PIMRC20., Aug 2020, London (virtual conference), United Kingdom. ⟨10.1109/PIMRC48278.2020.9217220⟩. ⟨hal-02933799⟩
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