Tunable Low Noise Amplifier Implementation With Low Distortion Pseudo-Resistance for in Vivo Brain Activity Measurement

Kárász, Zoltán; Fiáth, Richard; Földesy, Péter; Rodríguez Vázquez, Ángel Benito

doi:10.1109/JSEN.2013.2294971

Artículo

dc.creator	Kárász, Zoltán	es
dc.creator	Fiáth, Richard	es
dc.creator	Földesy, Péter	es
dc.creator	Rodríguez Vázquez, Ángel Benito	es
dc.date.accessioned	2019-11-20T08:50:56Z
dc.date.available	2019-11-20T08:50:56Z
dc.date.issued	2014
dc.identifier.citation	Kárász, Z., Fiáth, R., Földesy, P. y Rodríguez Vázquez, Á.B. (2014). Tunable Low Noise Amplifier Implementation With Low Distortion Pseudo-Resistance for in Vivo Brain Activity Measurement. (1357-1363), Institute of Electrical and Electronics Engineers.
dc.identifier.issn	1530-437X	es
dc.identifier.issn	1558-1748	es
dc.identifier.uri	https://hdl.handle.net/11441/90356
dc.description.abstract	This paper presents a low power neural signal amplifier with tunable cut-off frequencies. The presented compact amplifier, which is used for sensing various types of neural signals, reduces the size and the power consumption of the whole circuit. The distinguishing features of this solution are the large time constant, linearity, and small achievable area, which are realized with a configurable series of pseudo resistances. The proof of concept has been manufactured on TSMC 90 nm technology.	es
dc.description.sponsorship	Hungarian National Development Agency TÁMOP-4.2.1.B-11/2/KMR-2011-0002, TÁMOP-4.2.2/B-10/1- 2010-0014	es
dc.format	application/pdf	es
dc.language.iso	eng	es
dc.publisher	Institute of Electrical and Electronics Engineers	es
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/	*
dc.subject	Brain-computer interface	es
dc.subject	Large time constant	es
dc.subject	Neuro-amplifier	es
dc.subject	Pseudo-resistor	es
dc.subject	LFP	es
dc.subject	Fully differential OTA	es
dc.subject	Common-mode feedback	es
dc.title	Tunable Low Noise Amplifier Implementation With Low Distortion Pseudo-Resistance for in Vivo Brain Activity Measurement	es
dc.type	info:eu-repo/semantics/article	es
dcterms.identifier	https://ror.org/03yxnpp24
dc.type.version	info:eu-repo/semantics/acceptedVersion	es
dc.rights.accessRights	info:eu-repo/semantics/openAccess	es
dc.contributor.affiliation	Universidad de Sevilla. Departamento de Electrónica y Electromagnetismo	es
dc.relation.projectID	TÁMOP-4.2.1.B-11/2/KMR-2011-0002	es
dc.relation.projectID	TÁMOP-4.2.2/B-10/1- 2010-0014	es
dc.relation.publisherversion	https://doi.org/10.1109/JSEN.2013.2294971	es
dc.identifier.doi	10.1109/JSEN.2013.2294971	es
idus.format.extent	7 p.	es
dc.journaltitle	IEEE Sensors Journal	es
dc.publication.volumen	14	es
dc.publication.issue	5	es
dc.publication.initialPage	1357	es
dc.publication.endPage	1363	es

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