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dc.contributor.authorCarandell Widmer, Matias
dc.contributor.authorToma, Daniel
dc.contributor.authorArtero Delgado, Carola
dc.contributor.authorGasulla Forner, Manuel
dc.contributor.authorRío Fernandez, Joaquín del
dc.contributor.otherUniversitat Politècnica de Catalunya. Doctorat en Enginyeria Electrònica
dc.contributor.otherUniversitat Politècnica de Catalunya. Centre de Desenvolupament Tecnològic de Sistemes d'Adquisició Remota i Tractament de la Informació
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica
dc.date.accessioned2021-10-07T08:06:24Z
dc.date.available2023-06-28T00:26:40Z
dc.date.issued2021
dc.identifier.citationCarandell, M. [et al.]. Real-time wave monitoring on coastal areas using LPWAN-based embedded systems. A: IEEE International Instrumentation and Measurement Technology Conference. "Proceedings I2MTC 2021 - IEEE International Instrumentation and Measurement Technology Conference". 2021, p. 1-6. DOI 10.1109/I2MTC50364.2021.9459805.
dc.identifier.otherhttps://dblp.org/rec/conf/i2mtc/CarandellTAGR21
dc.identifier.urihttp://hdl.handle.net/2117/353250
dc.description© 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
dc.description.abstractA new embedded system is presented for real-time wave monitoring on coastal areas using SigFox communication. SigFox is a Low-Power Wide-Area Network technology that has been rarely used in coastal marine monitoring. The system is based on the low-power TD1205P module that includes a microcontroller, an accelerometer, a GNSS receiver and a SigFox transceiver. Each hour, the module estimates the wave’s maximum height (Hmax) and mean period (Tz), determines the GPS position, and wirelessly transmits the data through the SigFox network. The procedure for wave parameter estimation is based on the zero-upcrossing method using the vertical acceleration data. It was experimentally validated by attaching the embedded system to a moored buoy and comparing Hmax and Tz with that provided by a seafloor acoustic wave and current profiler, used as a reference. Results over a period of two months show a good match for Hmax but less for Tz, which cross-correlation values at zero lag of about 0.85 and 0.5, respectively. Power tests of the embedded system were also performed resulting in a lifetime estimation of 420 days with a battery pack of 3 Ah.
dc.description.sponsorshipThis work was supported by the Spanish Ministry of Economy and Competitiveness and the European Regional Development Fund under project TEC2016-76991-P and by the project MELOA from the European Commission’s Horizon 2020 research and Innovation program under Grant Agreement No. 776280. The first author has a grant from the Secretariat of Universities and Research of the Ministry of Business and Knowledge of the Government of Catalonia on the FI program (ref. BDNS 362582).
dc.format.extent6 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Enginyeria civil::Geologia::Oceanografia
dc.subjectÀrees temàtiques de la UPC::Física::Acústica
dc.subjectÀrees temàtiques de la UPC::Enginyeria electrònica
dc.subject.lcshReal-time data processing
dc.subject.lcshInternet of things
dc.subject.otherMarine monitoring
dc.subject.otherWave height
dc.subject.otherWave period
dc.subject.otherLow-power wide-area network (LPWAN)
dc.subject.otherSigFox
dc.subject.otherOffshore data transmission
dc.subject.otherAcoustic wave and current profiler (AWAC)
dc.titleReal-time wave monitoring on coastal areas using LPWAN-based embedded systems
dc.typeConference report
dc.subject.lemacTemps real (Informàtica)
dc.subject.lemacOnades -- Mesurament
dc.subject.lemacInternet de les coses
dc.contributor.groupUniversitat Politècnica de Catalunya. SARTI-MAR - Sistemes d'Adquisició Remota de dades i Tractament de la Informació en el Medi Marí
dc.contributor.groupUniversitat Politècnica de Catalunya. e-CAT - Circuits i Transductors Electrònics
dc.identifier.doi10.1109/I2MTC50364.2021.9459805
dc.relation.publisherversionhttps://ieeexplore.ieee.org/document/9459805/
dc.rights.accessOpen Access
local.identifier.drac31869914
dc.description.versionPostprint (published version)
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/H2020/776825/EU/Multi-purpose%2FMulti-sensor Extra Light Oceanography Apparatus/MELOA
dc.relation.projectidinfo:eu-repo/grantAgreement/MINECO/1PE/TEC2016-76991-P
local.citation.authorCarandell, M.; Toma, D.M.; Artero, C.; Gasulla, M.; Del Rio, J.
local.citation.contributorIEEE International Instrumentation and Measurement Technology Conference
local.citation.publicationNameProceedings I2MTC 2021 - IEEE International Instrumentation and Measurement Technology Conference
local.citation.startingPage1
local.citation.endingPage6


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