Vertical underwater acoustic channel model in sensor networks for coastal monitoring

Autores
Pires, Jorge Andrés; Colombo, Martín Alejandro; Gallardo, Jose Isidoro; de Marziani, Carlos Manuel; Alcoleas Stancheff, Rómulo Alejandro
Año de publicación
2013
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this paper a propagation model of acoustic signals in an underwater channel is analyzed. This one is applied to a short vertical communication link. In this way, it's possible to predict the transmission loss, the noise level, the propagation delay and the general shapes of the used acoustic signals. These parameters can be used to design an efficient communication system for transmitting information between a buoy in the surface of the sea, that compose a sensor network for coastal monitoring in the San Jorge gulf, and a data acquisition system in the bottom of the sea. The transmitted signals are encoded using Spread Spectrum Direct Sequence techniques, employing Golay sequences. The simulations results obtained show that it's possible to correctly detect the encoded signals even in those cases where an adverse condition of channel absorption and low SNR are present.
Fil: Pires, Jorge Andrés. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Colombo, Martín Alejandro. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gallardo, Jose Isidoro. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: de Marziani, Carlos Manuel. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Alcoleas Stancheff, Rómulo Alejandro. Universidad Nacional de la Patagonia; Argentina
Materia
Coastal Monitoring
Sensor Networks
Spread Spectrum Technique by Direct Sequence
Underwater Acoustic Channel
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:11336/79542
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Vertical underwater acoustic channel model in sensor networks for coastal monitoringPires, Jorge AndrésColombo, Martín AlejandroGallardo, Jose Isidorode Marziani, Carlos ManuelAlcoleas Stancheff, Rómulo AlejandroCoastal MonitoringSensor NetworksSpread Spectrum Technique by Direct SequenceUnderwater Acoustic Channelhttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2In this paper a propagation model of acoustic signals in an underwater channel is analyzed. This one is applied to a short vertical communication link. In this way, it's possible to predict the transmission loss, the noise level, the propagation delay and the general shapes of the used acoustic signals. These parameters can be used to design an efficient communication system for transmitting information between a buoy in the surface of the sea, that compose a sensor network for coastal monitoring in the San Jorge gulf, and a data acquisition system in the bottom of the sea. The transmitted signals are encoded using Spread Spectrum Direct Sequence techniques, employing Golay sequences. The simulations results obtained show that it's possible to correctly detect the encoded signals even in those cases where an adverse condition of channel absorption and low SNR are present.Fil: Pires, Jorge Andrés. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Colombo, Martín Alejandro. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Gallardo, Jose Isidoro. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: de Marziani, Carlos Manuel. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Alcoleas Stancheff, Rómulo Alejandro. Universidad Nacional de la Patagonia; ArgentinaInstitute of Electrical and Electronics Engineers2013-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/79542Pires, Jorge Andrés; Colombo, Martín Alejandro; Gallardo, Jose Isidoro; de Marziani, Carlos Manuel; Alcoleas Stancheff, Rómulo Alejandro; Vertical underwater acoustic channel model in sensor networks for coastal monitoring; Institute of Electrical and Electronics Engineers; IEEE Latin America Transactions; 11; 1; 2-2013; 382-3881548-09921548-0992CONICET DigitalCONICETspainfo:eu-repo/semantics/altIdentifier/doi/10.1109/TLA.2013.6502834info:eu-repo/semantics/altIdentifier/url/https://ieeexplore.ieee.org/document/6502834info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:33:03Zoai:ri.conicet.gov.ar:11336/79542instacron: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 09:33:04.013CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Vertical underwater acoustic channel model in sensor networks for coastal monitoring
title Vertical underwater acoustic channel model in sensor networks for coastal monitoring
spellingShingle Vertical underwater acoustic channel model in sensor networks for coastal monitoring
Pires, Jorge Andrés
Coastal Monitoring
Sensor Networks
Spread Spectrum Technique by Direct Sequence
Underwater Acoustic Channel
title_short Vertical underwater acoustic channel model in sensor networks for coastal monitoring
title_full Vertical underwater acoustic channel model in sensor networks for coastal monitoring
title_fullStr Vertical underwater acoustic channel model in sensor networks for coastal monitoring
title_full_unstemmed Vertical underwater acoustic channel model in sensor networks for coastal monitoring
title_sort Vertical underwater acoustic channel model in sensor networks for coastal monitoring
dc.creator.none.fl_str_mv Pires, Jorge Andrés
Colombo, Martín Alejandro
Gallardo, Jose Isidoro
de Marziani, Carlos Manuel
Alcoleas Stancheff, Rómulo Alejandro
author Pires, Jorge Andrés
author_facet Pires, Jorge Andrés
Colombo, Martín Alejandro
Gallardo, Jose Isidoro
de Marziani, Carlos Manuel
Alcoleas Stancheff, Rómulo Alejandro
author_role author
author2 Colombo, Martín Alejandro
Gallardo, Jose Isidoro
de Marziani, Carlos Manuel
Alcoleas Stancheff, Rómulo Alejandro
author2_role author
author
author
author
dc.subject.none.fl_str_mv Coastal Monitoring
Sensor Networks
Spread Spectrum Technique by Direct Sequence
Underwater Acoustic Channel
topic Coastal Monitoring
Sensor Networks
Spread Spectrum Technique by Direct Sequence
Underwater Acoustic Channel
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv In this paper a propagation model of acoustic signals in an underwater channel is analyzed. This one is applied to a short vertical communication link. In this way, it's possible to predict the transmission loss, the noise level, the propagation delay and the general shapes of the used acoustic signals. These parameters can be used to design an efficient communication system for transmitting information between a buoy in the surface of the sea, that compose a sensor network for coastal monitoring in the San Jorge gulf, and a data acquisition system in the bottom of the sea. The transmitted signals are encoded using Spread Spectrum Direct Sequence techniques, employing Golay sequences. The simulations results obtained show that it's possible to correctly detect the encoded signals even in those cases where an adverse condition of channel absorption and low SNR are present.
Fil: Pires, Jorge Andrés. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Colombo, Martín Alejandro. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gallardo, Jose Isidoro. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: de Marziani, Carlos Manuel. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Alcoleas Stancheff, Rómulo Alejandro. Universidad Nacional de la Patagonia; Argentina
description In this paper a propagation model of acoustic signals in an underwater channel is analyzed. This one is applied to a short vertical communication link. In this way, it's possible to predict the transmission loss, the noise level, the propagation delay and the general shapes of the used acoustic signals. These parameters can be used to design an efficient communication system for transmitting information between a buoy in the surface of the sea, that compose a sensor network for coastal monitoring in the San Jorge gulf, and a data acquisition system in the bottom of the sea. The transmitted signals are encoded using Spread Spectrum Direct Sequence techniques, employing Golay sequences. The simulations results obtained show that it's possible to correctly detect the encoded signals even in those cases where an adverse condition of channel absorption and low SNR are present.
publishDate 2013
dc.date.none.fl_str_mv 2013-02
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/11336/79542
Pires, Jorge Andrés; Colombo, Martín Alejandro; Gallardo, Jose Isidoro; de Marziani, Carlos Manuel; Alcoleas Stancheff, Rómulo Alejandro; Vertical underwater acoustic channel model in sensor networks for coastal monitoring; Institute of Electrical and Electronics Engineers; IEEE Latin America Transactions; 11; 1; 2-2013; 382-388
1548-0992
1548-0992
CONICET Digital
CONICET
url http://hdl.handle.net/11336/79542
identifier_str_mv Pires, Jorge Andrés; Colombo, Martín Alejandro; Gallardo, Jose Isidoro; de Marziani, Carlos Manuel; Alcoleas Stancheff, Rómulo Alejandro; Vertical underwater acoustic channel model in sensor networks for coastal monitoring; Institute of Electrical and Electronics Engineers; IEEE Latin America Transactions; 11; 1; 2-2013; 382-388
1548-0992
CONICET Digital
CONICET
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1109/TLA.2013.6502834
info:eu-repo/semantics/altIdentifier/url/https://ieeexplore.ieee.org/document/6502834
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
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
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score 13.070432

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