GPS Satellite Kinematic Relative Positioning: Analyzing and Improving the Functional Mathematical Model Using Wavelets

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dc.contributor.authorde Souza, Eniuce Menezes
dc.contributor.authorGalera Monico, Joao Francisco [UNESP]
dc.contributor.authorPagamisse, Aylton [UNESP]
dc.contributor.institutionUniversidade Estadual de Maringá (UEM)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T13:23:33Z
dc.date.available2014-05-20T13:23:33Z
dc.date.issued2009-01-01
dc.description.abstractAlthough GPS kinematic relative positioning can provide high accuracy, GPS observables, like any other kind of measurement, are not free of errors. Indeed, they have several kinds of errors. In this paper, we show how to construct a functional mathematical model within the context of a Kalman Filter in order to eliminate most of these errors. Furthermore, we discuss how the multipath effect, a kind of error not modeled in the functional model, can be corrected using the proposed wavelet method. The behavior of the double difference functional model in the kinematic mode is also demonstrated and analyzed aiming to provide better insight into the problem. The results obtained from the multipath experiments were very promising and are presented here. Copyright (C) 2009 Eniuce Menezes de Souza et al.en
dc.description.affiliationMaringa State Univ UEM, Dept Stat, Maringa, Parana, Brazil
dc.description.affiliationFCT UNESP, Cartog Dept, Presidente Prudente, Brazil
dc.description.affiliationFCT UNESP, Dept Math, Presidente Prudente, Brazil
dc.description.affiliationUnespFCT UNESP, Cartog Dept, Presidente Prudente, Brazil
dc.description.affiliationUnespFCT UNESP, Dept Math, Presidente Prudente, Brazil
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipThematic Project
dc.description.sponsorshipIdFAPESP: 03/12770-3
dc.description.sponsorshipIdThematic Project: 06/04008-2
dc.format.extent18
dc.identifierhttp://dx.doi.org/10.1155/2009/934524
dc.identifier.citationMathematical Problems In Engineering. New York: Hindawi Publishing Corporation, p. 18, 2009.
dc.identifier.doi10.1155/2009/934524
dc.identifier.fileWOS000270785500001.pdf
dc.identifier.issn1024-123X
dc.identifier.lattes7180879644760038
dc.identifier.lattes0304271846229471
dc.identifier.urihttp://hdl.handle.net/11449/7122
dc.identifier.wosWOS:000270785500001
dc.language.isoeng
dc.publisherHindawi Publishing Corporation
dc.relation.ispartofMathematical Problems in Engineering
dc.relation.ispartofjcr1.145
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.titleGPS Satellite Kinematic Relative Positioning: Analyzing and Improving the Functional Mathematical Model Using Waveletsen
dc.typeArtigo
dcterms.licensehttp://www.hindawi.com/journals/apm/apc/
dcterms.rightsHolderHindawi Publishing Corporation
unesp.author.lattes7180879644760038
unesp.author.lattes0304271846229471[3]
unesp.author.orcid0000-0003-0265-7586[1]
unesp.author.orcid0000-0003-4101-9261[2]
unesp.author.orcid0000-0002-8244-3168[3]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências e Tecnologia, Presidente Prudentept
unesp.departmentCartografia - FCTpt
unesp.departmentMatemática e Computação - FCTpt

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