Flexible pseudorandom number generator for tinnitus treatment implemented on a dsPIC

Autores
Uriz, Alejandro José; Aguero, Pablo Daniel; Castiñeira Moreira, Jorge; Hidalgo, Roberto Marcelo; González, Esteban Lucio; Tulli, Juan Carlos
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Treatment of tinnitus with masking sounds has reach a significant developed in recent years. It is mainly because it has been possible to implement noise sinthesizers based on random number generators in digital signal processors (DSP), which form a part of almost any digital hearing aid device. One limitation of these methods is that limitations of the DSP architecture prevent pseudo white noise of being generated conform to a real white noise statistics. In this paper, a technique to generate adittive white gaussian noise (AWGN) or noise with uniform distribution using coefficients stored in memory of the DSP program is proposed. An implementation of the technique is carried out on a dsPIC from Microchip and subjective experiments and experimental measurements are performed to validate the performance of the developed technique.
Fil: Uriz, Alejandro José. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Aguero, Pablo Daniel. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Fil: Castiñeira Moreira, Jorge. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Hidalgo, Roberto Marcelo. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Fil: González, Esteban Lucio. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Fil: Tulli, Juan Carlos. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Materia
Digital Signal Processor
Hearing Aid Device
Masking Sounds
Pseudorandom Number Generator
Tinnitus Treatment
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:11336/62033
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Flexible pseudorandom number generator for tinnitus treatment implemented on a dsPICUriz, Alejandro JoséAguero, Pablo DanielCastiñeira Moreira, JorgeHidalgo, Roberto MarceloGonzález, Esteban LucioTulli, Juan CarlosDigital Signal ProcessorHearing Aid DeviceMasking SoundsPseudorandom Number GeneratorTinnitus Treatmenthttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2Treatment of tinnitus with masking sounds has reach a significant developed in recent years. It is mainly because it has been possible to implement noise sinthesizers based on random number generators in digital signal processors (DSP), which form a part of almost any digital hearing aid device. One limitation of these methods is that limitations of the DSP architecture prevent pseudo white noise of being generated conform to a real white noise statistics. In this paper, a technique to generate adittive white gaussian noise (AWGN) or noise with uniform distribution using coefficients stored in memory of the DSP program is proposed. An implementation of the technique is carried out on a dsPIC from Microchip and subjective experiments and experimental measurements are performed to validate the performance of the developed technique.Fil: Uriz, Alejandro José. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Aguero, Pablo Daniel. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; ArgentinaFil: Castiñeira Moreira, Jorge. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Hidalgo, Roberto Marcelo. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; ArgentinaFil: González, Esteban Lucio. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; ArgentinaFil: Tulli, Juan Carlos. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; ArgentinaInstitute of Electrical and Electronics Engineers2016-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/62033Uriz, Alejandro José; Aguero, Pablo Daniel; Castiñeira Moreira, Jorge; Hidalgo, Roberto Marcelo; González, Esteban Lucio; et al.; Flexible pseudorandom number generator for tinnitus treatment implemented on a dsPIC; Institute of Electrical and Electronics Engineers; IEEE Latin America Transactions; 14; 1; 1-2016; 72-771548-0992CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://ieeexplore.ieee.org/document/7430063info:eu-repo/semantics/altIdentifier/doi/10.1109/TLA.2016.7430063info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:06:41Zoai:ri.conicet.gov.ar:11336/62033instacron: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:34982025-09-10 13:06:41.529CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Flexible pseudorandom number generator for tinnitus treatment implemented on a dsPIC
title Flexible pseudorandom number generator for tinnitus treatment implemented on a dsPIC
spellingShingle Flexible pseudorandom number generator for tinnitus treatment implemented on a dsPIC
Uriz, Alejandro José
Digital Signal Processor
Hearing Aid Device
Masking Sounds
Pseudorandom Number Generator
Tinnitus Treatment
title_short Flexible pseudorandom number generator for tinnitus treatment implemented on a dsPIC
title_full Flexible pseudorandom number generator for tinnitus treatment implemented on a dsPIC
title_fullStr Flexible pseudorandom number generator for tinnitus treatment implemented on a dsPIC
title_full_unstemmed Flexible pseudorandom number generator for tinnitus treatment implemented on a dsPIC
title_sort Flexible pseudorandom number generator for tinnitus treatment implemented on a dsPIC
dc.creator.none.fl_str_mv Uriz, Alejandro José
Aguero, Pablo Daniel
Castiñeira Moreira, Jorge
Hidalgo, Roberto Marcelo
González, Esteban Lucio
Tulli, Juan Carlos
author Uriz, Alejandro José
author_facet Uriz, Alejandro José
Aguero, Pablo Daniel
Castiñeira Moreira, Jorge
Hidalgo, Roberto Marcelo
González, Esteban Lucio
Tulli, Juan Carlos
author_role author
author2 Aguero, Pablo Daniel
Castiñeira Moreira, Jorge
Hidalgo, Roberto Marcelo
González, Esteban Lucio
Tulli, Juan Carlos
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Digital Signal Processor
Hearing Aid Device
Masking Sounds
Pseudorandom Number Generator
Tinnitus Treatment
topic Digital Signal Processor
Hearing Aid Device
Masking Sounds
Pseudorandom Number Generator
Tinnitus Treatment
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Treatment of tinnitus with masking sounds has reach a significant developed in recent years. It is mainly because it has been possible to implement noise sinthesizers based on random number generators in digital signal processors (DSP), which form a part of almost any digital hearing aid device. One limitation of these methods is that limitations of the DSP architecture prevent pseudo white noise of being generated conform to a real white noise statistics. In this paper, a technique to generate adittive white gaussian noise (AWGN) or noise with uniform distribution using coefficients stored in memory of the DSP program is proposed. An implementation of the technique is carried out on a dsPIC from Microchip and subjective experiments and experimental measurements are performed to validate the performance of the developed technique.
Fil: Uriz, Alejandro José. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Aguero, Pablo Daniel. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Fil: Castiñeira Moreira, Jorge. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Hidalgo, Roberto Marcelo. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Fil: González, Esteban Lucio. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Fil: Tulli, Juan Carlos. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
description Treatment of tinnitus with masking sounds has reach a significant developed in recent years. It is mainly because it has been possible to implement noise sinthesizers based on random number generators in digital signal processors (DSP), which form a part of almost any digital hearing aid device. One limitation of these methods is that limitations of the DSP architecture prevent pseudo white noise of being generated conform to a real white noise statistics. In this paper, a technique to generate adittive white gaussian noise (AWGN) or noise with uniform distribution using coefficients stored in memory of the DSP program is proposed. An implementation of the technique is carried out on a dsPIC from Microchip and subjective experiments and experimental measurements are performed to validate the performance of the developed technique.
publishDate 2016
dc.date.none.fl_str_mv 2016-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/62033
Uriz, Alejandro José; Aguero, Pablo Daniel; Castiñeira Moreira, Jorge; Hidalgo, Roberto Marcelo; González, Esteban Lucio; et al.; Flexible pseudorandom number generator for tinnitus treatment implemented on a dsPIC; Institute of Electrical and Electronics Engineers; IEEE Latin America Transactions; 14; 1; 1-2016; 72-77
1548-0992
CONICET Digital
CONICET
url http://hdl.handle.net/11336/62033
identifier_str_mv Uriz, Alejandro José; Aguero, Pablo Daniel; Castiñeira Moreira, Jorge; Hidalgo, Roberto Marcelo; González, Esteban Lucio; et al.; Flexible pseudorandom number generator for tinnitus treatment implemented on a dsPIC; Institute of Electrical and Electronics Engineers; IEEE Latin America Transactions; 14; 1; 1-2016; 72-77
1548-0992
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://ieeexplore.ieee.org/document/7430063
info:eu-repo/semantics/altIdentifier/doi/10.1109/TLA.2016.7430063
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/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers
publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers
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
_version_ 1842980282834092032
score 12.993085

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