A unified mathematical model for low-cost integrated navigation systems

Autores
Gonzalez, Rodrigo; Giribet, Juan Ignacio; Patiño, Héctor Daniel
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
New solutions to the navigation problem related to low-cost integrated navigation systems are often proposed in the literature. Since these new solutions are compared with different mathematical models, one can not be sure of the relative improvements. In this work, a unified mathematical model (UMM) for low-cost integrated navigation systems is presented. As far as we know, there is a lack of an UMM for low-cost integrated navigation systems. Our UMM comprises a strapdown inertial navigation system with magnetometers, loosely-coupled to a GPS receiver. Since our UMM is intended to be used as a benchmark, it is based on both classical navigation equations and classical sensor models. To validate our UMM, we take real-world data sets from three MEMS inertial measurement units and a GPS receiver, and process them using our UMM. We find that obtained RMS errors for the three integrated systems are coherent with the quality of corresponding sensors, which confirms the validity of our UMM.
Fil: Gonzalez, Rodrigo. Universidad Tecnológica Nacional. Facultad Regional de Mendoza; Argentina
Fil: Giribet, Juan Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Saavedra 15. Instituto Argentino de Matemáticas; Argentina. Universidad de Buenos Aires; Argentina
Fil: Patiño, Héctor Daniel. Universidad Nacional de San Juan; Argentina
Materia
System Modeling
Intertial Sensors
Signal And Information Processing
Aerospace Systems
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/17930
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/17930
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling A unified mathematical model for low-cost integrated navigation systemsGonzalez, RodrigoGiribet, Juan IgnacioPatiño, Héctor DanielSystem ModelingIntertial SensorsSignal And Information ProcessingAerospace Systemshttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2New solutions to the navigation problem related to low-cost integrated navigation systems are often proposed in the literature. Since these new solutions are compared with different mathematical models, one can not be sure of the relative improvements. In this work, a unified mathematical model (UMM) for low-cost integrated navigation systems is presented. As far as we know, there is a lack of an UMM for low-cost integrated navigation systems. Our UMM comprises a strapdown inertial navigation system with magnetometers, loosely-coupled to a GPS receiver. Since our UMM is intended to be used as a benchmark, it is based on both classical navigation equations and classical sensor models. To validate our UMM, we take real-world data sets from three MEMS inertial measurement units and a GPS receiver, and process them using our UMM. We find that obtained RMS errors for the three integrated systems are coherent with the quality of corresponding sensors, which confirms the validity of our UMM.Fil: Gonzalez, Rodrigo. Universidad Tecnológica Nacional. Facultad Regional de Mendoza; ArgentinaFil: Giribet, Juan Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Saavedra 15. Instituto Argentino de Matemáticas; Argentina. Universidad de Buenos Aires; ArgentinaFil: Patiño, Héctor Daniel. Universidad Nacional de San Juan; ArgentinaTaylor2015-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/17930Gonzalez, Rodrigo; Giribet, Juan Ignacio; Patiño, Héctor Daniel; A unified mathematical model for low-cost integrated navigation systems; Taylor; Mathematical And Computer Modelling Of Dynamical Systems; 21; 3-2015; 251-2711387-3954enginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-12T09:49:53Zoai:ri.conicet.gov.ar:11336/17930instacron: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:34982025-11-12 09:49:53.458CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A unified mathematical model for low-cost integrated navigation systems
title A unified mathematical model for low-cost integrated navigation systems
spellingShingle A unified mathematical model for low-cost integrated navigation systems
Gonzalez, Rodrigo
System Modeling
Intertial Sensors
Signal And Information Processing
Aerospace Systems
title_short A unified mathematical model for low-cost integrated navigation systems
title_full A unified mathematical model for low-cost integrated navigation systems
title_fullStr A unified mathematical model for low-cost integrated navigation systems
title_full_unstemmed A unified mathematical model for low-cost integrated navigation systems
title_sort A unified mathematical model for low-cost integrated navigation systems
dc.creator.none.fl_str_mv Gonzalez, Rodrigo
Giribet, Juan Ignacio
Patiño, Héctor Daniel
author Gonzalez, Rodrigo
author_facet Gonzalez, Rodrigo
Giribet, Juan Ignacio
Patiño, Héctor Daniel
author_role author
author2 Giribet, Juan Ignacio
Patiño, Héctor Daniel
author2_role author
author
dc.subject.none.fl_str_mv System Modeling
Intertial Sensors
Signal And Information Processing
Aerospace Systems
topic System Modeling
Intertial Sensors
Signal And Information Processing
Aerospace Systems
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv New solutions to the navigation problem related to low-cost integrated navigation systems are often proposed in the literature. Since these new solutions are compared with different mathematical models, one can not be sure of the relative improvements. In this work, a unified mathematical model (UMM) for low-cost integrated navigation systems is presented. As far as we know, there is a lack of an UMM for low-cost integrated navigation systems. Our UMM comprises a strapdown inertial navigation system with magnetometers, loosely-coupled to a GPS receiver. Since our UMM is intended to be used as a benchmark, it is based on both classical navigation equations and classical sensor models. To validate our UMM, we take real-world data sets from three MEMS inertial measurement units and a GPS receiver, and process them using our UMM. We find that obtained RMS errors for the three integrated systems are coherent with the quality of corresponding sensors, which confirms the validity of our UMM.
Fil: Gonzalez, Rodrigo. Universidad Tecnológica Nacional. Facultad Regional de Mendoza; Argentina
Fil: Giribet, Juan Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Saavedra 15. Instituto Argentino de Matemáticas; Argentina. Universidad de Buenos Aires; Argentina
Fil: Patiño, Héctor Daniel. Universidad Nacional de San Juan; Argentina
description New solutions to the navigation problem related to low-cost integrated navigation systems are often proposed in the literature. Since these new solutions are compared with different mathematical models, one can not be sure of the relative improvements. In this work, a unified mathematical model (UMM) for low-cost integrated navigation systems is presented. As far as we know, there is a lack of an UMM for low-cost integrated navigation systems. Our UMM comprises a strapdown inertial navigation system with magnetometers, loosely-coupled to a GPS receiver. Since our UMM is intended to be used as a benchmark, it is based on both classical navigation equations and classical sensor models. To validate our UMM, we take real-world data sets from three MEMS inertial measurement units and a GPS receiver, and process them using our UMM. We find that obtained RMS errors for the three integrated systems are coherent with the quality of corresponding sensors, which confirms the validity of our UMM.
publishDate 2015
dc.date.none.fl_str_mv 2015-03
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/11336/17930
Gonzalez, Rodrigo; Giribet, Juan Ignacio; Patiño, Héctor Daniel; A unified mathematical model for low-cost integrated navigation systems; Taylor; Mathematical And Computer Modelling Of Dynamical Systems; 21; 3-2015; 251-271
1387-3954
url http://hdl.handle.net/11336/17930
identifier_str_mv Gonzalez, Rodrigo; Giribet, Juan Ignacio; Patiño, Héctor Daniel; A unified mathematical model for low-cost integrated navigation systems; Taylor; Mathematical And Computer Modelling Of Dynamical Systems; 21; 3-2015; 251-271
1387-3954
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Taylor
publisher.none.fl_str_mv Taylor
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_ 1848598091653971968
score 13.24909

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