Impact of high power interference sources in planning and deployment of wireless sensor networks and devices in the 2.4 GHz frequency band in heterogeneous environments

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dc.contributor.authorLópez Iturri, Peio
dc.contributor.authorNazábal Urriza, Juan Antonio
dc.contributor.authorAzpilicueta Fernández de las Heras, Leyre
dc.contributor.authorRodríguez Ulibarri, Pablo
dc.contributor.authorBeruete Díaz, Miguel
dc.contributor.authorFernández Valdivielso, Carlos
dc.contributor.authorFalcone Lanas, Francisco
dc.contributor.departmentIngeniería Eléctrica y Electrónicaes_ES
dc.contributor.departmentIngeniaritza Elektrikoa eta Elektronikoaeu
dc.contributor.funderGobierno de Navarra / Nafarroako Gobernuaes
dc.date.accessioned2014-06-04T11:15:16Z
dc.date.available2014-06-04T11:15:16Z
dc.date.issued2012
dc.description.abstractIn this work, the impact of radiofrequency radiation leakage from microwave ovens and its effect on 802.15.4 ZigBee-compliant wireless sensor networks operating in the 2.4 GHz Industrial Scientific Medical (ISM) band is analyzed. By means of a novel radioplanning approach, based on electromagnetic field simulation of a microwave oven and determination of equivalent radiation sources applied to an in-house developed 3D ray launching algorithm, estimation of the microwave oven's power leakage is obtained for the complete volume of an indoor scenario. The magnitude and the variable nature of the interference is analyzed and the impact in the radio link quality in operating wireless sensors is estimated and compared with radio channel measurements as well as packet measurements. The measurement results reveal the importance of selecting an adequate 802.15.4 channel, as well as the Wireless Sensor Network deployment strategy within this type of environment, in order to optimize energy consumption and increase the overall network performance. The proposed method enables one to estimate potential interference effects in devices operating within the 2.4 GHz band in the complete scenario, prior to wireless sensor network deployment, which can aid in achieving the most optimal network topology.en
dc.description.sponsorshipThis authors wish to thank funding provided by FASTER project, Department of Innovation, Government of Navarra, Spain as well as funding provided by the Spanish Government and EU FEDER funds from the Consolider ―Engineering Metamaterials‖ CSD2008-00066 project.en
dc.format.mimetypeapplication/pdfen
dc.identifier.doi10.3390/s121115689
dc.identifier.issn1424-8220
dc.identifier.other506
dc.identifier.urihttps://academica-e.unavarra.es/handle/2454/10727
dc.language.isoengen
dc.publisherMDPIen
dc.relation.ispartofSensors, 2012, 12(11). Págs. 15689-15708en
dc.relation.publisherversionhttps://doi.org/10.3390/s121115689
dc.rights© 2012 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/)en
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by/3.0/
dc.subjectElectromagnetic interferenceen
dc.subjectMicrowave ovenen
dc.subjectRay launchingen
dc.subjectElectromagnetic field simulationen
dc.subjectZigBeeen
dc.subjectWireless sensor networksen
dc.subjectBand 2.4 GHz ISMen
dc.subjectSmart homeen
dc.subjectIEEE 802.15.4en
dc.subjectSystemen
dc.subjectImplementationen
dc.subjectCommunicationen
dc.subjectPerformanceen
dc.subjectPredictionen
dc.subjectAutomationen
dc.titleImpact of high power interference sources in planning and deployment of wireless sensor networks and devices in the 2.4 GHz frequency band in heterogeneous environmentsen
dc.typeinfo:eu-repo/semantics/article
dc.type.versioninfo:eu-repo/semantics/publishedVersion
dspace.entity.typePublication
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