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1. Identity statement
Reference TypeJournal Article
Sitemtc-m21b.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34P/3NULM48
Repositorysid.inpe.br/mtc-m21b/2017/05.26.17.25
Last Update2017:05.26.17.25.26 (UTC) administrator
Metadata Repositorysid.inpe.br/mtc-m21b/2017/05.26.17.25.26
Metadata Last Update2018:06.04.02.27.29 (UTC) administrator
DOI10.1002/2016RS006165
ISSN0048-6604
Citation KeyMoraesCoAbRoPaOlPe:2017:VaLoIo
TitleThe variability of low-latitude ionospheric amplitude and phase scintillation detected by a triple-frequency GPS receiver
Year2017
MonthApr.
Access Date2024, June 15
Type of Workjournal article
Secondary TypePRE PI
Number of Files1
Size2068 KiB
2. Context
Author1 Moraes, Alison de Oliveira
2 Costa, Emanoel
3 Abdu, Mangalathayil Ali
4 Rodrigues, Fabiano S.
5 Paula, Eurico Rodrigues de
6 Oliveira, Kelias
7 Perrella, Waldecir João
Resume Identifier1
2
3 8JMKD3MGP5W/3C9JHNK
4
5 8JMKD3MGP5W/3C9JH2U
Group1
2
3 DIDAE-CGCEA-INPE-MCTIC-GOV-BR
4
5 DIDAE-CGCEA-INPE-MCTIC-GOV-BR
Affiliation1 Instituto de Aeronáutica e Espaço (IAE)
2 Pontifícia Universidade Católica do Rio de Janeiro (PUC-RIO)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 University of Texas at Dallas
5 Instituto Nacional de Pesquisas Espaciais (INPE)
6 Instituto Federal de Educação, Ciência e Tecnologia de Goiás
7 Instituto Tecnológico da Aeronáutica (ITA)
Author e-Mail Address1 alisonaom@iae.cta.br
2
3 ma.abdu@inpe.br
4
5 eurico.paula@inpe.br
JournalRadio Science
Volume52
Number4
Pages439-460
Secondary MarkA2_ENGENHARIAS_IV B1_GEOCIÊNCIAS B5_ASTRONOMIA_/_FÍSICA
History (UTC)2017-05-26 17:25:26 :: simone -> administrator ::
2017-05-26 17:25:27 :: administrator -> simone :: 2017
2017-05-26 17:26:39 :: simone -> administrator :: 2017
2018-06-04 02:27:29 :: administrator -> simone :: 2017
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
Keywordsionospheric scintillation
phase measurements
statistical modeling
AbstractIonospheric scintillation is a manifestation of space weather effects that seriously affect the performance and availability of space-based navigation and communication systems. This paper presents results from an investigation on the characteristics of the phase and amplitude scintillation of Global Positioning System signals at the L1, L2C, and L5 frequencies. Field data obtained by a scintillation monitor installed in São José dos Campos (23.1°S, 45.8°W; dip latitude 17.3°S, declination 21.4°W), Brazil, a station located near the southern crest of the equatorial ionization anomaly, were used for this purpose. The analyzed data were collected during 150 nights from November 2014 to March 2015, an epoch of moderate solar activity close to the recent solar maximum. Only measurements corresponding to an elevation mask of 30° and values above standard threshold levels were used in the analysis. Outstanding characteristics of amplitude and phase scintillation are analyzed and compared in this study. The different characteristics of the scintillation focused in this study include (1) the statistics of their occurrences at the three frequencies; (2) the local time distributions of the amplitude and phase scintillation at different intensity levels; (3) azimuth-elevation (spatial) distributions at different levels of the standard deviation of phase fluctuations; (4) scintillation enhancement and loss of phase lock conditions due to field-aligned (longitudinal) propagation; (5) the relationship between amplitude and phase scintillation parameters for the L1, L2C, and L5 frequencies; and (6) the frequency dependence of the amplitude and phase scintillations. Important results on these different characteristics are presented and discussed, and some outstanding problems for future investigations are suggested.
AreaCEA
Arrangementurlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > The variability of...
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4. Conditions of access and use
data URLhttp://urlib.net/ibi/8JMKD3MGP3W34P/3NULM48
zipped data URLhttp://urlib.net/zip/8JMKD3MGP3W34P/3NULM48
Languageen
Target Filemoraes_variability.pdf
User Groupsimone
Reader Groupadministrator
simone
Visibilityshown
Archiving Policydenypublisher6 allowfinaldraft
Read Permissionallow from all
Update Permissionnot transferred
5. Allied materials
Next Higher Units8JMKD3MGPCW/3ETL868
Citing Item Listsid.inpe.br/bibdigital/2013/09.29.20.43 3
sid.inpe.br/mtc-m21/2012/07.13.14.45.35 2
sid.inpe.br/mtc-m21/2012/07.13.14.54.26 1
DisseminationWEBSCI; AGU; MGA; COMPENDEX.
Host Collectionsid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notes
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