Critical analysis of ITU-R P.1812 and Egli propagation models for LoRaWAN Networks

In the current scope of IoT, low power wide-area-networks represent a key subject. Currently, LoRa is one of the main technologies that drive the growing use of such networks. In the planning process to design any LPWAN such as a LoRaWAN network, it is essential to make a coverage study, taking into...

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Bibliographic Details
Published in2022 Symposium on Internet of Things (SIoT) pp. 1 - 4
Main Authors da Silva Duarte, Bryan, Costa Dias, Mauricio Henrique
Format Conference Proceeding
LanguageEnglish
Published IEEE 24.10.2022
Subjects
Analytical models
Antenna measurements
Area measurement
IoT
LoRa
Loss measurement
LPWAN
Planning
Predictive models
propagation models
Social Internet of Things
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DOI10.1109/SIoT56383.2022.10070230

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Summary:In the current scope of IoT, low power wide-area-networks represent a key subject. Currently, LoRa is one of the main technologies that drive the growing use of such networks. In the planning process to design any LPWAN such as a LoRaWAN network, it is essential to make a coverage study, taking into consideration the various aspects of the scenario of implementation, using, for that, an appropriate propagation model. This paper assesses two pertinent propagation models, the ITU-R P.1812 and Egli, comparing their performances in a rural area scenario, using field measurements. Good agreement between predictions and measurements was achieved with both models.
DOI:10.1109/SIoT56383.2022.10070230