Data: Multi-electrode EMG spatial-filter implementation based on current-conveyors

Autores
Guerrero, Federico Nicolás; Catacora, Valentin Andres
Año de publicación
2024
Idioma
inglés
Tipo de recurso
conjunto de datos
Estado
Descripción
Data for research article: "Multi-electrode EMG spatial-filter implementation based on current-conveyors" Abstract: In this work, a circuit topology for the implementation of a multi-electrode superficial electromyography (EMG) front-end is presented, based on a type II current conveyor (CCII). The presented topology provides a feasible way to implement an amplifier capable of measuring several electrode locations and obtaining the signal of interest for posterior acquisition. In particular, a 5-electrode Normal Double Differential (NDD) EMG spatial filter is demonstrated. The signal modes necessary for the analysis of the circuit are derived, the respective rejection ratios are obtained, and the noise characteristic is calculated. A board-level electrode is implemented as a proof-of-concept, achieving a gain equal to 28 dB, a bandwidth of 17 Hz to 578 Hz, noise voltage referred to the input of 3.7 $\mu V_{rms}$ and a common-mode rejection ratio higher than 95 dB at interference frequencies. The topology was validated using it as an active electrode in experimental EMG measurements with an NDD dry-contact electrode in a flexible printed circuit board.
Fil: Guerrero, Federico Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales. Universidad Nacional de La Plata. Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales; Argentina
Fil: Catacora, Valentin Andres. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales. Universidad Nacional de La Plata. Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales; Argentina
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/234553
Acceder
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spelling Data: Multi-electrode EMG spatial-filter implementation based on current-conveyorsGuerrero, Federico NicolásCatacora, Valentin Andreshttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2Data for research article: "Multi-electrode EMG spatial-filter implementation based on current-conveyors" Abstract: In this work, a circuit topology for the implementation of a multi-electrode superficial electromyography (EMG) front-end is presented, based on a type II current conveyor (CCII). The presented topology provides a feasible way to implement an amplifier capable of measuring several electrode locations and obtaining the signal of interest for posterior acquisition. In particular, a 5-electrode Normal Double Differential (NDD) EMG spatial filter is demonstrated. The signal modes necessary for the analysis of the circuit are derived, the respective rejection ratios are obtained, and the noise characteristic is calculated. A board-level electrode is implemented as a proof-of-concept, achieving a gain equal to 28 dB, a bandwidth of 17 Hz to 578 Hz, noise voltage referred to the input of 3.7 $\mu V_{rms}$ and a common-mode rejection ratio higher than 95 dB at interference frequencies. The topology was validated using it as an active electrode in experimental EMG measurements with an NDD dry-contact electrode in a flexible printed circuit board.Fil: Guerrero, Federico Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales. Universidad Nacional de La Plata. Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales; ArgentinaFil: Catacora, Valentin Andres. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales. Universidad Nacional de La Plata. Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales; Argentina2024info:ar-repo/semantics/conjuntoDeDatosv1.0info:eu-repo/semantics/dataSetapplication/zipapplication/ziphttp://hdl.handle.net/11336/234553Guerrero, Federico Nicolás; Catacora, Valentin Andres; (2024): Data: Multi-electrode EMG spatial-filter implementation based on current-conveyors. Consejo Nacional de Investigaciones Científicas y Técnicas. (dataset). http://hdl.handle.net/11336/234553CONICET DigitalCONICETenginfo:eu-repo/grantAgreement/Consejo Nacional de Investigaciones Científicas y Técnicas/PIP-112-2020-0100323info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:43:47Zoai:ri.conicet.gov.ar:11336/234553instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:43:47.712CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Data: Multi-electrode EMG spatial-filter implementation based on current-conveyors
title Data: Multi-electrode EMG spatial-filter implementation based on current-conveyors
spellingShingle Data: Multi-electrode EMG spatial-filter implementation based on current-conveyors
Guerrero, Federico Nicolás
title_short Data: Multi-electrode EMG spatial-filter implementation based on current-conveyors
title_full Data: Multi-electrode EMG spatial-filter implementation based on current-conveyors
title_fullStr Data: Multi-electrode EMG spatial-filter implementation based on current-conveyors
title_full_unstemmed Data: Multi-electrode EMG spatial-filter implementation based on current-conveyors
title_sort Data: Multi-electrode EMG spatial-filter implementation based on current-conveyors
dc.creator.none.fl_str_mv Guerrero, Federico Nicolás
Catacora, Valentin Andres
author Guerrero, Federico Nicolás
author_facet Guerrero, Federico Nicolás
Catacora, Valentin Andres
author_role author
author2 Catacora, Valentin Andres
author2_role author
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Data for research article: "Multi-electrode EMG spatial-filter implementation based on current-conveyors" Abstract: In this work, a circuit topology for the implementation of a multi-electrode superficial electromyography (EMG) front-end is presented, based on a type II current conveyor (CCII). The presented topology provides a feasible way to implement an amplifier capable of measuring several electrode locations and obtaining the signal of interest for posterior acquisition. In particular, a 5-electrode Normal Double Differential (NDD) EMG spatial filter is demonstrated. The signal modes necessary for the analysis of the circuit are derived, the respective rejection ratios are obtained, and the noise characteristic is calculated. A board-level electrode is implemented as a proof-of-concept, achieving a gain equal to 28 dB, a bandwidth of 17 Hz to 578 Hz, noise voltage referred to the input of 3.7 $\mu V_{rms}$ and a common-mode rejection ratio higher than 95 dB at interference frequencies. The topology was validated using it as an active electrode in experimental EMG measurements with an NDD dry-contact electrode in a flexible printed circuit board.
Fil: Guerrero, Federico Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales. Universidad Nacional de La Plata. Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales; Argentina
Fil: Catacora, Valentin Andres. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales. Universidad Nacional de La Plata. Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales; Argentina
description Data for research article: "Multi-electrode EMG spatial-filter implementation based on current-conveyors" Abstract: In this work, a circuit topology for the implementation of a multi-electrode superficial electromyography (EMG) front-end is presented, based on a type II current conveyor (CCII). The presented topology provides a feasible way to implement an amplifier capable of measuring several electrode locations and obtaining the signal of interest for posterior acquisition. In particular, a 5-electrode Normal Double Differential (NDD) EMG spatial filter is demonstrated. The signal modes necessary for the analysis of the circuit are derived, the respective rejection ratios are obtained, and the noise characteristic is calculated. A board-level electrode is implemented as a proof-of-concept, achieving a gain equal to 28 dB, a bandwidth of 17 Hz to 578 Hz, noise voltage referred to the input of 3.7 $\mu V_{rms}$ and a common-mode rejection ratio higher than 95 dB at interference frequencies. The topology was validated using it as an active electrode in experimental EMG measurements with an NDD dry-contact electrode in a flexible printed circuit board.
publishDate 2024
dc.date.none.fl_str_mv 2024
dc.type.none.fl_str_mv info:ar-repo/semantics/conjuntoDeDatos
v1.0
info:eu-repo/semantics/dataSet
format dataSet
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/234553
Guerrero, Federico Nicolás; Catacora, Valentin Andres; (2024): Data: Multi-electrode EMG spatial-filter implementation based on current-conveyors. Consejo Nacional de Investigaciones Científicas y Técnicas. (dataset). http://hdl.handle.net/11336/234553
CONICET Digital
CONICET
url http://hdl.handle.net/11336/234553
identifier_str_mv Guerrero, Federico Nicolás; Catacora, Valentin Andres; (2024): Data: Multi-electrode EMG spatial-filter implementation based on current-conveyors. Consejo Nacional de Investigaciones Científicas y Técnicas. (dataset). http://hdl.handle.net/11336/234553
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/grantAgreement/Consejo Nacional de Investigaciones Científicas y Técnicas/PIP-112-2020-0100323
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/zip
application/zip
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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