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Artículo
An Open-Source Hardware Acquisition Platform for Physiological Measurements
dc.creator | Castro García, Juan Antonio | es |
dc.creator | Molina Cantero, Alberto Jesús | es |
dc.creator | Merino Monge, Manuel | es |
dc.creator | Gómez González, Isabel María | es |
dc.date.accessioned | 2021-03-11T09:03:21Z | |
dc.date.available | 2021-03-11T09:03:21Z | |
dc.date.issued | 2019 | |
dc.identifier.citation | Castro García, J.A., Molina Cantero, A.J., Merino Monge, M. y Gómez González, I.M. (2019). An Open-Source Hardware Acquisition Platform for Physiological Measurements. IEEE Sensors Journal, 19 (23), 11526-11534. | |
dc.identifier.issn | 1530-437X | es |
dc.identifier.uri | https://hdl.handle.net/11441/105881 | |
dc.description.abstract | In this article we present a new low-cost physiological signal acquisition platform in compliance with Open-Source Hardware philosophy. The device contains an electrocardiography circuit; two electrodermal activity channels that implement a time-multiplexing technique to remove inter-channel coupling interference; and a skin temperature module. These features make the platform suitable for experiments involving Affective Computing. We have assessed the performance of this device in terms of Signal-to-Noise Ratio (SNR) and Background Noise Level (BNL), an adapted MPEG7 feature for electrocardiography signals. This platform outperforms other commercial devices and most similar state-of-art studies on SNR. Results show values of 11.96, 30.01, 68.40 dB for ECG, EDA and ST, respectively, for SNR, and −28.31 dB for BNL in ECG. Both features were obtained by sampling physiological signals at a frequency of 256 Hz. | es |
dc.format | application/pdf | es |
dc.format.extent | 9 | es |
dc.language.iso | eng | es |
dc.publisher | IEEE Computer Society | es |
dc.relation.ispartof | IEEE Sensors Journal, 19 (23), 11526-11534. | |
dc.subject | Affective computing | es |
dc.subject | Biomedical measurement | es |
dc.subject | ECG | es |
dc.subject | EDA | es |
dc.subject | Skin temperature | es |
dc.title | An Open-Source Hardware Acquisition Platform for Physiological Measurements | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/submittedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Tecnología Electrónica | es |
dc.relation.publisherversion | https://ieeexplore.ieee.org/abstract/document/8792109 | es |
dc.identifier.doi | 10.1109/JSEN.2019.2933917 | es |
dc.journaltitle | IEEE Sensors Journal | es |
dc.publication.volumen | 19 | es |
dc.publication.issue | 23 | es |
dc.publication.initialPage | 11526 | es |
dc.publication.endPage | 11534 | es |
dc.identifier.sisius | 21860943 | es |
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