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dc.contributor.authorShariat Panahi, Shahram
dc.contributor.authorCarreras Pons, Normandino
dc.contributor.authorArtero Delgado, Carola
dc.contributor.authorManuel Lázaro, Antonio
dc.contributor.authorOwen, Tim
dc.contributor.authorMolino Minero, Erik
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica
dc.date.accessioned2011-07-12T09:06:58Z
dc.date.available2011-07-12T09:06:58Z
dc.date.created2011
dc.date.issued2011
dc.identifier.citationShariat, S. [et al.]. Small and robust ocean bottom seismometer (OBS) for long period active seismology. A: OCEANS IEEE/OES. "Oceans 2011 IEEE/OES : Oceans of energy for sustainable future". Santander: Institute of Electrical and Electronics Engineers, 2011.
dc.identifier.isbn978-1-4577-0087-3
dc.identifier.urihttp://hdl.handle.net/2117/12927
dc.description.abstractThe Ocean Bottom Seismoemter (OBS) is a key instrument for geophysical study of sea sub-bottom layers. At present, more relaible autonomous equipment capable of staying underwater for long periods of time and therefore handling large data storage are needed. This paper presents a new Ocean Bottom Seismometer designed to be used in long period seismic surveys. Power consumption and noise level of the acquisition system are the key points to optimize the autonomy and the data quality. To achieve our goals, a new low power datalogger with high resolution and Signal–to-Noise Ratio (SNR) based on Compactflash memory card is designed to enable continous data acquisition. The equipment has been evaluated in the lab and is going to be used in real environmental conditions in second semester of 2011.
dc.format.extent4 p.
dc.language.isoeng
dc.publisherInstitute of Electrical and Electronics Engineers
dc.subjectÀrees temàtiques de la UPC::Enginyeria electrònica::Instrumentació i mesura::Sensors i actuadors
dc.subject.lcshSeismometers
dc.subject.lcshOcean bottom--Research
dc.subject.lcshOceanographic instruments
dc.subject.lcshEarthquake prediction -- Data processing
dc.titleSmall and robust ocean bottom seismometer (OBS) for long period active seismology
dc.typeConference report
dc.subject.lemacSismòmetres marins
dc.subject.lemacAdquisició de dades
dc.subject.lemacTerratrèmols -- Predicció
dc.subject.lemacFons marins -- Investigació
dc.contributor.groupUniversitat Politècnica de Catalunya. SARTI - Centre de Desenvolupament Tecnològic de Sistemes d'Adquisició Remota i Tractament de la Informació
dc.description.peerreviewedPeer Reviewed
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac5802223
dc.description.versionPostprint (published version)
local.citation.authorShariat, S.; Carreras, N.; Artero, C.; Mànuel, A.; Owen, T.; Molino, E.
local.citation.contributorOCEANS IEEE/OES
local.citation.pubplaceSantander
local.citation.publicationNameOceans 2011 IEEE/OES : Oceans of energy for sustainable future


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