LoRaWan capacity simulation and field test in a harbour environment

Alexander Victor Tietgen Bardram, Mikkel Delbo Larsen, Krzysztof Mateusz Malarski, Martin Nordal Petersen, Sarah Renée Ruepp

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    Abstract

    Low-power Internet of Things (IoT) solutions have become the main enabler for automated metering and monitoring. One of the use cases can be monitoring occupation of boat spots in a harbour. For this purpose Long Range Wide area network (LoRaWan) seems a promising technology, as it offers wide coverage and low power consumption. This paper describes and documents the simulation and field test phases in order to develop an IoT system for harbours. It contains a description of the IoT solution LoRaWan and the results for a capacity simulation and a field test in a Danish harbour. In order to scale the system when many devices are connected to a gateway for LoRaWan a simulation of harbour conditions has been made in Matlab. The field test is made for LoRaWan, to see if the technology is suitable to use in a Danish harbour environment, which can be challenging due to masts, proximity to water and reflections. The system design is evaluated in terms of mathematically analysis, field tests and simulations, which are implemented by using Arduino, python and MQTT. The results show that, LoRaWan is a useful solution for the Danish harbour environment.
    Original languageEnglish
    Title of host publicationProceedings of 2018 Third International Conference on Fog and Mobile Edge Computing
    PublisherIEEE
    Publication date2018
    Pages193-8
    ISBN (Print)9781538658963
    DOIs
    Publication statusPublished - 2018
    EventThird International Conference on Fog and Mobile Edge Computing - Barcelona, Spain
    Duration: 23 Apr 201826 Apr 2018
    Conference number: 3

    Conference

    ConferenceThird International Conference on Fog and Mobile Edge Computing
    Number3
    Country/TerritorySpain
    CityBarcelona
    Period23/04/201826/04/2018

    Keywords

    • LoRaWan
    • Matlab
    • Simulation
    • Field test
    • Harbour

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