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Distributed Sensor System for Earthquake Early Warning Based on the Massive Use of Low Cost Accelerometers

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Distributed Sensor System for Earthquake Early Warning Based on the Massive Use of Low Cost Accelerometers

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dc.contributor.author Zambrano Vizuete, Ana María es_ES
dc.contributor.author Pérez Llopis, Israel es_ES
dc.contributor.author Palau Salvador, Carlos Enrique es_ES
dc.contributor.author Esteve Domingo, Manuel es_ES
dc.date.accessioned 2016-07-28T09:33:47Z
dc.date.available 2016-07-28T09:33:47Z
dc.date.issued 2015-01
dc.identifier.issn 1548-0992
dc.identifier.uri http://hdl.handle.net/10251/68379
dc.description.abstract This paper presents a different and innovative proposal to detect seismic events, a solution that uses smartphones as opportunistic sensor nodes to obtain real-time knowledge of the community environment through a hierarchical architecture, taking advantage of this growing trend. A distributed low-cost network formed of smartphones capable of detect a seismic-peak with a high accuracy by means of converting accelerometers in accelerographs optimizing distributed calculations in these. A server which considers time and spatial analyses not present in another works, making it more precise and customizable, coupling it to the features of the geographical zone, network and resources. Validated by extensive evaluation, the most relevant results have been the improvement in notifications delivery about a seismic-peak 12 seconds earlier in the epicenter zone, the reduced consumption of mobile battery and the reduction in the number of false positives. In addition, this challenge becomes an great opportunity giving people as much as tens of seconds warning before an earthquake occurs in places far from the epicenter. es_ES
dc.language Inglés es_ES
dc.publisher Institute of Electrical and Electronics Engineers (IEEE) es_ES
dc.relation.ispartof IEEE Latin America Transactions es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Accelerometers es_ES
dc.subject Architecture es_ES
dc.subject Distributed Detection es_ES
dc.subject Multi-sensor Integration es_ES
dc.subject Real time. es_ES
dc.subject.classification INGENIERIA TELEMATICA es_ES
dc.title Distributed Sensor System for Earthquake Early Warning Based on the Massive Use of Low Cost Accelerometers es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1109/TLA.2015.7040661
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions es_ES
dc.description.bibliographicCitation Zambrano Vizuete, AM.; Pérez Llopis, I.; Palau Salvador, CE.; Esteve Domingo, M. (2015). Distributed Sensor System for Earthquake Early Warning Based on the Massive Use of Low Cost Accelerometers. IEEE Latin America Transactions. 13(1):291-298. doi:10.1109/TLA.2015.7040661 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1109/TLA.2015.7040661 es_ES
dc.description.upvformatpinicio 291 es_ES
dc.description.upvformatpfin 298 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 13 es_ES
dc.description.issue 1 es_ES
dc.relation.senia 292426 es_ES


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