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Publicação:
Influence of Ionospheric Scintillation on GNSS Satellite Constellation Geometry

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dc.contributor.authorZauli, Felipe
dc.contributor.authorVani, Bruno C.
dc.contributor.authorDe Moraes, Alison O.
dc.contributor.authorSantos, Jonas Sousa
dc.contributor.authorDe Oliveira, Cesar B. A.
dc.contributor.authorPerrella, Waldecir J.
dc.contributor.authorMonico, João F. G. [UNESP]
dc.contributor.institutionEmbraer
dc.contributor.institutionCiencia e Tecnologia de São Paulo
dc.contributor.institutionInstituto de Aeronáutica e Espaço- IAe
dc.contributor.institutionInstituto Tecnológico de Aeronáutica - ITA
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2019-10-06T15:34:30Z
dc.date.available2019-10-06T15:34:30Z
dc.date.issued2018-01-01
dc.description.abstractIonospheric scintillation is a serious concern for GPS users under low latitude regions. Under extreme cases, scintillation may lead to a full disruption of the receiver operation. This work presents a statistical analysis of ionospheric scintillation data measured by receivers belonging to CIGALA/CALIBRA network throughout Brazil. The main objective is to investigate how ionospheric irregularities may affect the GPS satellites available in the sky and consequently impact on positioning accuracy. The results show that a user near the crest of the equatorial ionization anomaly will be susceptible to such phenomenon and users in this region can be seriously harmed.en
dc.description.affiliationEmbraer
dc.description.affiliationInstituto Federal de Educação Ciencia e Tecnologia de São Paulo
dc.description.affiliationInstituto de Aeronáutica e Espaço- IAe
dc.description.affiliationInstituto Tecnológico de Aeronáutica - ITA
dc.description.affiliationUniversidade Estadual Paulista Júlio de Mesquita Filho - UNESP
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio de Mesquita Filho - UNESP
dc.format.extent267-268
dc.identifierhttp://dx.doi.org/10.1109/APUSNCURSINRSM.2018.8608506
dc.identifier.citation2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings, p. 267-268.
dc.identifier.doi10.1109/APUSNCURSINRSM.2018.8608506
dc.identifier.scopus2-s2.0-85061933847
dc.identifier.urihttp://hdl.handle.net/11449/187385
dc.language.isoeng
dc.relation.ispartof2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectGNSS
dc.subjectIonosphere
dc.subjectScintillation
dc.titleInfluence of Ionospheric Scintillation on GNSS Satellite Constellation Geometryen
dc.typeTrabalho apresentado em evento
dspace.entity.typePublication

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