Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences

Autores
Alvarez, Fernando J.; Hernadez, Alvaro; Moreno, José A.; Perez, M. Carmen; Ureña, Jesus; de Marziani, Carlos Manuel
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This paper presents the design of a novel receiver for a broadband ultrasonic Local Positioning System. As other devices based on matched ltering of the transmitted encoded signals, this receiver features high robustness to noise and multiple access capability. Unlike these previous solutions, the proposed receiver is capable to detect the beacons emissions despite being installed in a fast moving user and to provide an estimation of its velocity. This system has been implemented on a FPGA based architecture. An experimental analysis of the sensor performance has been carried out with a set of test signals synthetically generated to simulate diferent positions and velocities for this receiver. The results confirm the capability of the system to detect the encoded signals emitted by the LPS architecture when moving at velocities of up to 3 m/s under low SNR conditions.
Fil: Alvarez, Fernando J.. Universidad de Extremadura; España
Fil: Hernadez, Alvaro. Universidad de Alcala; España
Fil: Moreno, José A.. Universidad de Extremadura; España
Fil: Perez, M. Carmen. Universidad de Alcala; España
Fil: Ureña, Jesus. Universidad de Alcala; España
Fil: de Marziani, Carlos Manuel. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
Materia
Lps
Doppler-Tolerance
Kasami Sequences
Field-Programmable Gate Array
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/5343
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/5343
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequencesAlvarez, Fernando J.Hernadez, AlvaroMoreno, José A.Perez, M. CarmenUreña, Jesusde Marziani, Carlos ManuelLpsDoppler-ToleranceKasami SequencesField-Programmable Gate Arrayhttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2This paper presents the design of a novel receiver for a broadband ultrasonic Local Positioning System. As other devices based on matched ltering of the transmitted encoded signals, this receiver features high robustness to noise and multiple access capability. Unlike these previous solutions, the proposed receiver is capable to detect the beacons emissions despite being installed in a fast moving user and to provide an estimation of its velocity. This system has been implemented on a FPGA based architecture. An experimental analysis of the sensor performance has been carried out with a set of test signals synthetically generated to simulate diferent positions and velocities for this receiver. The results confirm the capability of the system to detect the encoded signals emitted by the LPS architecture when moving at velocities of up to 3 m/s under low SNR conditions.Fil: Alvarez, Fernando J.. Universidad de Extremadura; EspañaFil: Hernadez, Alvaro. Universidad de Alcala; EspañaFil: Moreno, José A.. Universidad de Extremadura; EspañaFil: Perez, M. Carmen. Universidad de Alcala; EspañaFil: Ureña, Jesus. Universidad de Alcala; EspañaFil: de Marziani, Carlos Manuel. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; ArgentinaElsevier2013-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/5343Alvarez, Fernando J.; Hernadez, Alvaro; Moreno, José A.; Perez, M. Carmen; Ureña, Jesus; et al.; Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences; Elsevier; Sensors and Actuators A: Physical; 180; 1-2013; 238-2530924-4247enginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S092442471200605Xinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.sna.2012.09.029info:eu-repo/semantics/altIdentifier/doi/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:51:22Zoai:ri.conicet.gov.ar:11336/5343instacron: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 09:51:22.363CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences
title Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences
spellingShingle Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences
Alvarez, Fernando J.
Lps
Doppler-Tolerance
Kasami Sequences
Field-Programmable Gate Array
title_short Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences
title_full Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences
title_fullStr Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences
title_full_unstemmed Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences
title_sort Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences
dc.creator.none.fl_str_mv Alvarez, Fernando J.
Hernadez, Alvaro
Moreno, José A.
Perez, M. Carmen
Ureña, Jesus
de Marziani, Carlos Manuel
author Alvarez, Fernando J.
author_facet Alvarez, Fernando J.
Hernadez, Alvaro
Moreno, José A.
Perez, M. Carmen
Ureña, Jesus
de Marziani, Carlos Manuel
author_role author
author2 Hernadez, Alvaro
Moreno, José A.
Perez, M. Carmen
Ureña, Jesus
de Marziani, Carlos Manuel
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Lps
Doppler-Tolerance
Kasami Sequences
Field-Programmable Gate Array
topic Lps
Doppler-Tolerance
Kasami Sequences
Field-Programmable Gate Array
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv This paper presents the design of a novel receiver for a broadband ultrasonic Local Positioning System. As other devices based on matched ltering of the transmitted encoded signals, this receiver features high robustness to noise and multiple access capability. Unlike these previous solutions, the proposed receiver is capable to detect the beacons emissions despite being installed in a fast moving user and to provide an estimation of its velocity. This system has been implemented on a FPGA based architecture. An experimental analysis of the sensor performance has been carried out with a set of test signals synthetically generated to simulate diferent positions and velocities for this receiver. The results confirm the capability of the system to detect the encoded signals emitted by the LPS architecture when moving at velocities of up to 3 m/s under low SNR conditions.
Fil: Alvarez, Fernando J.. Universidad de Extremadura; España
Fil: Hernadez, Alvaro. Universidad de Alcala; España
Fil: Moreno, José A.. Universidad de Extremadura; España
Fil: Perez, M. Carmen. Universidad de Alcala; España
Fil: Ureña, Jesus. Universidad de Alcala; España
Fil: de Marziani, Carlos Manuel. Universidad Nacional de la Patagonia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
description This paper presents the design of a novel receiver for a broadband ultrasonic Local Positioning System. As other devices based on matched ltering of the transmitted encoded signals, this receiver features high robustness to noise and multiple access capability. Unlike these previous solutions, the proposed receiver is capable to detect the beacons emissions despite being installed in a fast moving user and to provide an estimation of its velocity. This system has been implemented on a FPGA based architecture. An experimental analysis of the sensor performance has been carried out with a set of test signals synthetically generated to simulate diferent positions and velocities for this receiver. The results confirm the capability of the system to detect the encoded signals emitted by the LPS architecture when moving at velocities of up to 3 m/s under low SNR conditions.
publishDate 2013
dc.date.none.fl_str_mv 2013-01
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/11336/5343
Alvarez, Fernando J.; Hernadez, Alvaro; Moreno, José A.; Perez, M. Carmen; Ureña, Jesus; et al.; Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences; Elsevier; Sensors and Actuators A: Physical; 180; 1-2013; 238-253
0924-4247
url http://hdl.handle.net/11336/5343
identifier_str_mv Alvarez, Fernando J.; Hernadez, Alvaro; Moreno, José A.; Perez, M. Carmen; Ureña, Jesus; et al.; Doppler-tolerant receiver for an ultrasonic LPS based on Kasami sequences; Elsevier; Sensors and Actuators A: Physical; 180; 1-2013; 238-253
0924-4247
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S092442471200605X
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.sna.2012.09.029
info:eu-repo/semantics/altIdentifier/doi/
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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_ 1844613579496488960
score 13.070432

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