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Fragmentation and Forward Error Correction for LoRaWAN small MTU networks

Ulysse Coutaud 1, 2 Martin Heusse 2 Bernard Tourancheau 2 
2 Drakkar
LIG - Laboratoire d'Informatique de Grenoble
Abstract : We present the LoRaFFEC protocol, which proposes fragmentation and Forward Error Correction to the LoRaWAN TM standard. The idea of this new mechanisms is to make the applications worldwide compatible with all LoRaWAN TM deployments, with a similar sensitivity to packet losses. With LoRaFFEC, any payload length can benefit from better Data Delivery Rate (DDR) for a wide range of channel-level packet losses.
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Submitted on : Monday, June 8, 2020 - 6:08:01 PM
Last modification on : Wednesday, July 6, 2022 - 4:16:24 AM


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  • HAL Id : hal-02861091, version 1


Ulysse Coutaud, Martin Heusse, Bernard Tourancheau. Fragmentation and Forward Error Correction for LoRaWAN small MTU networks. International Conference on Embedded Wireless Systems and Networks, {EWSN}, Feb 2020, Lyon, France. pp.289--294. ⟨hal-02861091⟩



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