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1. Identity statement
Reference TypeJournal Article
Sitemtc-m21b.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP5W34M/3GD3GL8
Repositorysid.inpe.br/mtc-m21b/2014/05.30.02.23.39
Last Update2015:02.10.17.03.09 (UTC) administrator
Metadata Repositorysid.inpe.br/mtc-m21b/2014/05.30.02.23.40
Metadata Last Update2018:06.04.03.04.15 (UTC) administrator
DOI10.1002/2013RS005270
ISSN0048-6604
Labelscopus 2014-05 OliveiraMoraesPaulAssiPerr:2014:SeOrSt
Citation KeyMoraesPaulMuelPerr:2014:SeOrSt
TitleOn the second order statistics for GPS ionospheric scintillation modeling
Year2014
Access Date2024, June 13
Type of Workjournal article
Secondary TypePRE PI
Number of Files1
Size1038 KiB
2. Context
Author1 Moraes, A. De Oliveira
2 Paula, Eurico Rodrigues de
3 Muella, M. T. De Assis Honorato
4 Perrella, W. J.
Resume Identifier1
2 8JMKD3MGP5W/3C9JH2U
Group1
2 DAE-CEA-INPE-MCTI-GOV-BR
Affiliation1 Instituto Tecnológico de Aeronáutica (ITA)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Universidade do Vale do Paraíba (UNIVAP)
4 Instituto Tecnológico de Aeronáutica (ITA)
Author e-Mail Address1 alisonaom@iae.cta.br
2 eurico@dae.inpe.br
e-Mail Addressmarcelo.pazos@inpe.br
JournalRadio Science
Volume49
Number2
Pages94-105
Secondary MarkA2_ENGENHARIAS_IV B1_GEOCIÊNCIAS B5_ASTRONOMIA_/_FÍSICA
History (UTC)2018-06-04 03:04:15 :: administrator -> marcelo.pazos@inpe.br :: 2014
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
KeywordsIonosphere
Ionospheric measurement
Railroad crossings
Scintillation
Equatorial ionization anomaly
Fading duration
Global Navigation Satellite Systems
Ionospheric scintillation
Level crossing rates
Second order statistics
Statistical modeling
Temporal and spatial distribution
Fading (radio)
AbstractEquatorial ionospheric scintillation is a phenomenon that occurs frequently, typically during nighttime, affecting radio signals that propagate through the ionosphere. Depending on the temporal and spatial distribution, ionospheric scintillation can represent a problem in the availability and precision for the Global Navigation Satellite System's users. This work is concerned with the statistical evaluation of the amplitude ionospheric scintillation fading events, namely, level crossing rate (LCR) and average fading duration (AFD). Using ±-¼ model, the LCR and AFD are validated against experimental data obtained in São José dos Campos (23.1S; 45.8W; dip latitude 17.3S), Brazil, a station located near the southern crest of the ionospheric equatorial ionization anomaly. The amplitude scintillation data were collected between December 2001 and January 2002, a period of high solar flux conditions. The obtained results with the proposed model fitted quite well with the experimental data and performed better when compared to the widely used Nakagami-m model. Additionally, this work discusses the estimation of ± and ¼ parameters, and the best fading coefficients found in this analysis are related to scintillation severity. Finally, for theoretical situations in which no set of experimental data are available, this work also presents parameterized equations to describe these fading statistics properly. Key Points A model is proposed for second order statistics of ionospheric scintillation The model is validated using a large data set from the last solar maximum period A series of equations and approximations for estimating LCR and AFD ©2014. American Geophysical Union. All Rights Reserved.
AreaCEA
Arrangementurlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > On the second...
doc Directory Contentaccess
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4. Conditions of access and use
data URLhttp://urlib.net/ibi/8JMKD3MGP5W34M/3GD3GL8
zipped data URLhttp://urlib.net/zip/8JMKD3MGP5W34M/3GD3GL8
Languageen
User Groupadministrator
marcelo.pazos@inpe.br
Reader Groupadministrator
marcelo.pazos@inpe.br
Visibilityshown
Archiving Policydenypublisher6 allowfinaldraft
Read Permissionallow from all
Update Permissionnot transferred
5. Allied materials
LinkingTrabalho não Vinculado à Tese/Dissertação
Mirror Repositoryiconet.com.br/banon/2006/11.26.21.31
Next Higher Units8JMKD3MGPCW/3ETL868
Citing Item Listsid.inpe.br/mtc-m21/2012/07.13.14.45.35 8
sid.inpe.br/bibdigital/2013/09.29.20.43 1
DisseminationWEBSCI; AGU; MGA; COMPENDEX.
Host Collectionsid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notes
Empty Fieldsalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject targetfile tertiarytype url
7. Description control
e-Mail (login)marcelo.pazos@inpe.br
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