Simultaneous round-trip time-of-flight measurements with encoded acoustic signals

Autores
de Marziani, Carlos Manuel; Ureña, Jesús; Hernandez, Álvaro; García, Juan Jesús; Álvarez, Fernando J.; Jiménez, Ana; Pérez, Maria Carmen; Villadangos Carrizo, José Manuel; Aparicio, Joaquín; Alcoleas, Rómulo
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In relative positioning systems, with the aim of estimating object positions, distances among them are computed in a cooperative way, usually by measuring times-of-flight from the signals that they emit. These emissions are often synchronized with additional signals or suitable hardware that acts as a temporal reference. In this paper, a ranging system is presented where only acoustic emissions are used to compute the distances between objects or nodes. Thus, an organization and operation algorithm is proposed, which provides a temporal reference to the acoustic emissions carried out by every node. In this way, distances are computed by determining the temporal relation between a request of emission from a coordinator node and the corresponding answers emitted by the other nodes. In order to simultaneously detect the acoustic emissions, the signals are encoded with complementary set of sequences allowing multisensory operation and accepting low signal-to-noise conditions. With this measurement scheme, additional signals and high accuracy clocks often used for synchronization can be eliminated, thus reducing hardware complexity, power consumptions, and possible interferences with other systems (i.e., if radio frequency signals are used). The simulation and experimental results show that sub-centimeter accuracy can be obtained with the proposed ranging scheme.
Fil: de Marziani, Carlos Manuel. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ingeniería - Sede Comodoro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ureña, Jesús. Universidad de Alcalá; España
Fil: Hernandez, Álvaro. Universidad de Alcalá; España
Fil: García, Juan Jesús. Universidad de Alcalá; España
Fil: Álvarez, Fernando J.. Universidad de Extremadura; España
Fil: Jiménez, Ana. Universidad de Alcalá; España
Fil: Pérez, Maria Carmen. Universidad de Alcalá; España
Fil: Villadangos Carrizo, José Manuel. Universidad de Alcalá; España
Fil: Aparicio, Joaquín. Universidad de Alcalá; España
Fil: Alcoleas, Rómulo. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ingeniería - Sede Comodoro; Argentina
Materia
Acoustic Signal Processing
Direct-Sequence Code-Division Multiple Access
Distance Measurement
Relative Localization
Sensor Network
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:11336/81903
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/81903
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Simultaneous round-trip time-of-flight measurements with encoded acoustic signalsde Marziani, Carlos ManuelUreña, JesúsHernandez, ÁlvaroGarcía, Juan JesúsÁlvarez, Fernando J.Jiménez, AnaPérez, Maria CarmenVilladangos Carrizo, José ManuelAparicio, JoaquínAlcoleas, RómuloAcoustic Signal ProcessingDirect-Sequence Code-Division Multiple AccessDistance MeasurementRelative LocalizationSensor Networkhttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2In relative positioning systems, with the aim of estimating object positions, distances among them are computed in a cooperative way, usually by measuring times-of-flight from the signals that they emit. These emissions are often synchronized with additional signals or suitable hardware that acts as a temporal reference. In this paper, a ranging system is presented where only acoustic emissions are used to compute the distances between objects or nodes. Thus, an organization and operation algorithm is proposed, which provides a temporal reference to the acoustic emissions carried out by every node. In this way, distances are computed by determining the temporal relation between a request of emission from a coordinator node and the corresponding answers emitted by the other nodes. In order to simultaneously detect the acoustic emissions, the signals are encoded with complementary set of sequences allowing multisensory operation and accepting low signal-to-noise conditions. With this measurement scheme, additional signals and high accuracy clocks often used for synchronization can be eliminated, thus reducing hardware complexity, power consumptions, and possible interferences with other systems (i.e., if radio frequency signals are used). The simulation and experimental results show that sub-centimeter accuracy can be obtained with the proposed ranging scheme.Fil: de Marziani, Carlos Manuel. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ingeniería - Sede Comodoro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Ureña, Jesús. Universidad de Alcalá; EspañaFil: Hernandez, Álvaro. Universidad de Alcalá; EspañaFil: García, Juan Jesús. Universidad de Alcalá; EspañaFil: Álvarez, Fernando J.. Universidad de Extremadura; EspañaFil: Jiménez, Ana. Universidad de Alcalá; EspañaFil: Pérez, Maria Carmen. Universidad de Alcalá; EspañaFil: Villadangos Carrizo, José Manuel. Universidad de Alcalá; EspañaFil: Aparicio, Joaquín. Universidad de Alcalá; EspañaFil: Alcoleas, Rómulo. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ingeniería - Sede Comodoro; ArgentinaInstitute of Electrical and Electronics Engineers2012-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/81903de Marziani, Carlos Manuel; Ureña, Jesús; Hernandez, Álvaro; García, Juan Jesús; Álvarez, Fernando J.; et al.; Simultaneous round-trip time-of-flight measurements with encoded acoustic signals; Institute of Electrical and Electronics Engineers; IEEE Sensors Journal; 12; 10; 10-2012; 2931-29401530-437XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1109/JSEN.2012.2205675info:eu-repo/semantics/altIdentifier/url/https://ieeexplore.ieee.org/document/6225417info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:45:18Zoai:ri.conicet.gov.ar:11336/81903instacron: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:34982025-10-22 11:45:18.446CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Simultaneous round-trip time-of-flight measurements with encoded acoustic signals
title Simultaneous round-trip time-of-flight measurements with encoded acoustic signals
spellingShingle Simultaneous round-trip time-of-flight measurements with encoded acoustic signals
de Marziani, Carlos Manuel
Acoustic Signal Processing
Direct-Sequence Code-Division Multiple Access
Distance Measurement
Relative Localization
Sensor Network
title_short Simultaneous round-trip time-of-flight measurements with encoded acoustic signals
title_full Simultaneous round-trip time-of-flight measurements with encoded acoustic signals
title_fullStr Simultaneous round-trip time-of-flight measurements with encoded acoustic signals
title_full_unstemmed Simultaneous round-trip time-of-flight measurements with encoded acoustic signals
title_sort Simultaneous round-trip time-of-flight measurements with encoded acoustic signals
dc.creator.none.fl_str_mv de Marziani, Carlos Manuel
Ureña, Jesús
Hernandez, Álvaro
García, Juan Jesús
Álvarez, Fernando J.
Jiménez, Ana
Pérez, Maria Carmen
Villadangos Carrizo, José Manuel
Aparicio, Joaquín
Alcoleas, Rómulo
author de Marziani, Carlos Manuel
author_facet de Marziani, Carlos Manuel
Ureña, Jesús
Hernandez, Álvaro
García, Juan Jesús
Álvarez, Fernando J.
Jiménez, Ana
Pérez, Maria Carmen
Villadangos Carrizo, José Manuel
Aparicio, Joaquín
Alcoleas, Rómulo
author_role author
author2 Ureña, Jesús
Hernandez, Álvaro
García, Juan Jesús
Álvarez, Fernando J.
Jiménez, Ana
Pérez, Maria Carmen
Villadangos Carrizo, José Manuel
Aparicio, Joaquín
Alcoleas, Rómulo
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Acoustic Signal Processing
Direct-Sequence Code-Division Multiple Access
Distance Measurement
Relative Localization
Sensor Network
topic Acoustic Signal Processing
Direct-Sequence Code-Division Multiple Access
Distance Measurement
Relative Localization
Sensor Network
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 relative positioning systems, with the aim of estimating object positions, distances among them are computed in a cooperative way, usually by measuring times-of-flight from the signals that they emit. These emissions are often synchronized with additional signals or suitable hardware that acts as a temporal reference. In this paper, a ranging system is presented where only acoustic emissions are used to compute the distances between objects or nodes. Thus, an organization and operation algorithm is proposed, which provides a temporal reference to the acoustic emissions carried out by every node. In this way, distances are computed by determining the temporal relation between a request of emission from a coordinator node and the corresponding answers emitted by the other nodes. In order to simultaneously detect the acoustic emissions, the signals are encoded with complementary set of sequences allowing multisensory operation and accepting low signal-to-noise conditions. With this measurement scheme, additional signals and high accuracy clocks often used for synchronization can be eliminated, thus reducing hardware complexity, power consumptions, and possible interferences with other systems (i.e., if radio frequency signals are used). The simulation and experimental results show that sub-centimeter accuracy can be obtained with the proposed ranging scheme.
Fil: de Marziani, Carlos Manuel. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ingeniería - Sede Comodoro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ureña, Jesús. Universidad de Alcalá; España
Fil: Hernandez, Álvaro. Universidad de Alcalá; España
Fil: García, Juan Jesús. Universidad de Alcalá; España
Fil: Álvarez, Fernando J.. Universidad de Extremadura; España
Fil: Jiménez, Ana. Universidad de Alcalá; España
Fil: Pérez, Maria Carmen. Universidad de Alcalá; España
Fil: Villadangos Carrizo, José Manuel. Universidad de Alcalá; España
Fil: Aparicio, Joaquín. Universidad de Alcalá; España
Fil: Alcoleas, Rómulo. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ingeniería - Sede Comodoro; Argentina
description In relative positioning systems, with the aim of estimating object positions, distances among them are computed in a cooperative way, usually by measuring times-of-flight from the signals that they emit. These emissions are often synchronized with additional signals or suitable hardware that acts as a temporal reference. In this paper, a ranging system is presented where only acoustic emissions are used to compute the distances between objects or nodes. Thus, an organization and operation algorithm is proposed, which provides a temporal reference to the acoustic emissions carried out by every node. In this way, distances are computed by determining the temporal relation between a request of emission from a coordinator node and the corresponding answers emitted by the other nodes. In order to simultaneously detect the acoustic emissions, the signals are encoded with complementary set of sequences allowing multisensory operation and accepting low signal-to-noise conditions. With this measurement scheme, additional signals and high accuracy clocks often used for synchronization can be eliminated, thus reducing hardware complexity, power consumptions, and possible interferences with other systems (i.e., if radio frequency signals are used). The simulation and experimental results show that sub-centimeter accuracy can be obtained with the proposed ranging scheme.
publishDate 2012
dc.date.none.fl_str_mv 2012-10
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/11336/81903
de Marziani, Carlos Manuel; Ureña, Jesús; Hernandez, Álvaro; García, Juan Jesús; Álvarez, Fernando J.; et al.; Simultaneous round-trip time-of-flight measurements with encoded acoustic signals; Institute of Electrical and Electronics Engineers; IEEE Sensors Journal; 12; 10; 10-2012; 2931-2940
1530-437X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/81903
identifier_str_mv de Marziani, Carlos Manuel; Ureña, Jesús; Hernandez, Álvaro; García, Juan Jesús; Álvarez, Fernando J.; et al.; Simultaneous round-trip time-of-flight measurements with encoded acoustic signals; Institute of Electrical and Electronics Engineers; IEEE Sensors Journal; 12; 10; 10-2012; 2931-2940
1530-437X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1109/JSEN.2012.2205675
info:eu-repo/semantics/altIdentifier/url/https://ieeexplore.ieee.org/document/6225417
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
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 12.982451

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