| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21c.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34R/3TFE8TL | |||
| Repository | sid.inpe.br/mtc-m21c/2019/06.14.16.06 (restricted access) | |||
| Last Update | 2019:06.14.16.06.49 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21c/2019/06.14.16.06.49 | |||
| Metadata Last Update | 2020:01.06.11.42.14 (UTC) administrator | |||
| DOI | 10.1051/swsc/2019012 | |||
| ISSN | 2115-7251 | |||
| Citation Key | MoraesSoPaCuLiVa:2019:PeAn&# | |||
| Title | Performance analysis of κ-μ distribution for Global Positioning System (GPS) L1 frequency-related ionospheric fading channels  | |||
| Year | 2019 | |||
| Month | may | |||
| Access Date | 2024, May 17 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 5304 KiB | |||
| 2. Context | ||||
| Author | 1 Moraes, Alison 2 Sousasantos, Jonas 3 Paula, Eurico Rodrigues de 4 Cunha, Josué Jürgen Popov Pereira da 5 Lima Filho, Vicente Carvalho 6 Vani, Bruno Cesar | |||
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JH2U | |||
| ORCID | 1 0000-0002-6493-1694 2 0000-0001-6572-8009 3 4 5 0000-0002-7471-0166 6 0000-0002-4022-9227 | |||
| Group | 1 2 3 DIDAE-CGCEA-INPE-MCTIC-GOV-BR | |||
| Affiliation | 1 Instituto de Aeronáutica e Espaço (IAE) 2 Instituto Tecnológico de Aeronáutica (ITA) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 McKinsey & Company 5 Instituto Tecnológico de Aeronáutica (ITA) 6 Instituto Federal de Educação, Ciência e Tecnologia de São Paulo (IFSP) | |||
| Author e-Mail Address | 1 2 3 eurico.paula@inpe.br | |||
| Journal | Journal of Space Weather and Space Climate | |||
| Volume | 9 | |||
| Number | A15 | |||
| Secondary Mark | B5_GEOCIÊNCIAS | |||
| History (UTC) | 2019-06-14 16:08:08 :: simone -> administrator :: 2019 2020-01-06 11:42:14 :: administrator -> simone :: 2019 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | ionospheric scintillation fading distributions statistical modeling GNSS availability GNSS positioning issues | |||
| Abstract | The present work aims to evaluate the application of the kappa-mu distribution as a representation of the fading effect caused by the phenomenon of scintillation on L-band transionospheric radio links. The ionospheric scintillation is a phenomenon defined as a rapid variation in the amplitude and phase of electromagnetic wave signals. This phenomenon starts in the first hours of the night, at latitudes near the geomagnetic equator. Scintillation occurs when radio signals cross ionospheric irregularities, also known as plasma bubbles. These plasma bubble structures are generated after the sunset due to instabilities in the F region of ionosphere. Distributions with non-single parameter usually present better results, however, this point requires further investigation by comparing different models. The goals of this study are: (1) the modeling of experimental data using the kappa-mu distribution; (2) the kappa-mu parameters characterization for empirical data and the evaluation of parameters estimation based in different approaches; (3) the comparison between the distribution proposed and other models adopted in the literature in order to verify the performance of two parameter models. The results of the analysis performed showed that the kappa-mu distribution presents good fitting of the empirical scintillation data. These fitting results were calculated through the chi-square fit test under which the values reveal fair E[chi(2)] for kappa-mu distribution in most of the cases. The evaluation of kappa-mu parameters suggests that the distribution has a more conservative outcome than in the distributions traditionally used, but being a legitimate approximation due to its adjustable features in the tail region of the distribution. Typical pairs of kappa-mu coefficients are presented for theoretical works. The comparison of kappa-mu distribution to Rice, Nakagami-m and alpha-mu models showed that kappa-mu is capable of describing more severe scintillation scenarios where the tail of the distribution is more raised in comparison to the other models. | |||
| Area | CEA | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > Performance analysis of... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | swsc180036.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3ETL868 | |||
| Citing Item List | sid.inpe.br/bibdigital/2013/09.29.20.43 1 | |||
| Dissemination | WEBSCI; PORTALCAPES; SCOPUS. | |||
| Host Collection | urlib.net/www/2017/11.22.19.04 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes pages parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||