Signal and data processing for machine olfaction and chemical sensing: A review

Signal and data processing are essential elements in electronic noses as well as in most chemical sensing instruments. The multivariate responses obtained by chemical sensor arrays require signal and data processing to carry out the fundamental tasks of odor identification (classification), concentr...

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Detalles Bibliográficos
Autores: Marco Colás, Santiago, Gutiérrez Gálvez, Agustín
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2012
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/180138
Acceso en línea:https://hdl.handle.net/2445/180138
Access Level:acceso abierto
Palabra clave:Detectors químics
Nas
Olfacte
Olors
Chemical detectors
Nose
Smell
Odors
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spelling Signal and data processing for machine olfaction and chemical sensing: A reviewMarco Colás, SantiagoGutiérrez Gálvez, AgustínDetectors químicsNasOlfacteOlorsChemical detectorsNoseSmellOdorsSignal and data processing are essential elements in electronic noses as well as in most chemical sensing instruments. The multivariate responses obtained by chemical sensor arrays require signal and data processing to carry out the fundamental tasks of odor identification (classification), concentration estimation (regression), and grouping of similar odors (clustering). In the last decade, important advances have shown that proper processing can improve the robustness of the instruments against diverse perturbations, namely, environmental variables, background changes, drift, etc. This article reviews the advances made in recent years in signal and data processing for machine olfaction and chemical sensing.Institute of Electrical and Electronics Engineers (IEEE)2021202120122021info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersion26 p.application/pdfhttps://hdl.handle.net/2445/180138Articles publicats en revistes (Enginyeria Electrònica i Biomèdica)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésVersió postprint del document publicat a: https://doi.org/10.1109/JSEN.2012.2192920IEEE Sensors Journal, 2012, vol. 12, num. 11, p. 3189-3214https://doi.org/10.1109/JSEN.2012.2192920(c) Institute of Electrical and Electronics Engineers (IEEE), 2012info:eu-repo/semantics/openAccessoai:recercat.cat:2445/1801382026-05-29T05:05:01Z
dc.title.none.fl_str_mv Signal and data processing for machine olfaction and chemical sensing: A review
title Signal and data processing for machine olfaction and chemical sensing: A review
spellingShingle Signal and data processing for machine olfaction and chemical sensing: A review
Marco Colás, Santiago
Detectors químics
Nas
Olfacte
Olors
Chemical detectors
Nose
Smell
Odors
title_short Signal and data processing for machine olfaction and chemical sensing: A review
title_full Signal and data processing for machine olfaction and chemical sensing: A review
title_fullStr Signal and data processing for machine olfaction and chemical sensing: A review
title_full_unstemmed Signal and data processing for machine olfaction and chemical sensing: A review
title_sort Signal and data processing for machine olfaction and chemical sensing: A review
dc.creator.none.fl_str_mv Marco Colás, Santiago
Gutiérrez Gálvez, Agustín
author Marco Colás, Santiago
author_facet Marco Colás, Santiago
Gutiérrez Gálvez, Agustín
author_role author
author2 Gutiérrez Gálvez, Agustín
author2_role author
dc.subject.none.fl_str_mv Detectors químics
Nas
Olfacte
Olors
Chemical detectors
Nose
Smell
Odors
topic Detectors químics
Nas
Olfacte
Olors
Chemical detectors
Nose
Smell
Odors
description Signal and data processing are essential elements in electronic noses as well as in most chemical sensing instruments. The multivariate responses obtained by chemical sensor arrays require signal and data processing to carry out the fundamental tasks of odor identification (classification), concentration estimation (regression), and grouping of similar odors (clustering). In the last decade, important advances have shown that proper processing can improve the robustness of the instruments against diverse perturbations, namely, environmental variables, background changes, drift, etc. This article reviews the advances made in recent years in signal and data processing for machine olfaction and chemical sensing.
publishDate 2012
dc.date.none.fl_str_mv 2012
2021
2021
2021
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/180138
url https://hdl.handle.net/2445/180138
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Versió postprint del document publicat a: https://doi.org/10.1109/JSEN.2012.2192920
IEEE Sensors Journal, 2012, vol. 12, num. 11, p. 3189-3214
https://doi.org/10.1109/JSEN.2012.2192920
dc.rights.none.fl_str_mv (c) Institute of Electrical and Electronics Engineers (IEEE), 2012
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) Institute of Electrical and Electronics Engineers (IEEE), 2012
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 26 p.
application/pdf
dc.publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers (IEEE)
publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers (IEEE)
dc.source.none.fl_str_mv Articles publicats en revistes (Enginyeria Electrònica i Biomèdica)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,228081

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