On the role of tidal winds in the descending of the high type of sporadic layer (Es)

Autor: Laysa Cristina Araujo Resende, Vania Fatima Andrioli, Marcio T. A. H. Muella, A. J. Carrasco, Fredson Conceição-Santos, Paulo Roberto Fagundes, Paulo Batista

Publikováno v: Advances in Space Research. 65:2131-2147

As the prevailing tidal winds in the E region are generated by heating mechanisms, the dynamics of Es layers impacted by solar tides is a relevant theme in the space weather studies. This paper aims to identify the tidal wind component involved in th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8f220e1728f30864d7cb49e2ed031657
https://doi.org/10.1016/j.asr.2019.11.024

On the field validation of α-μ fading coefficients estimator based on the autocorrelation function for ionospheric amplitude scintillation

Autor: Leonardo Marini-Pereira, Kelias Oliveira, Lucas A. Salles, Eurico R. de Paula, Marcio T. A. H. Muella, Waldecir João Perrella, Alison de Oliveira Moraes

Publikováno v: Advances in Space Research. 64:2176-2187

The ionosphere in low-latitude regions has intense dynamics with great variability – not only spatially but also temporally. The most critical effect found in the low-latitude region is the scintillation in phase and amplitude due to plasma bubble

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::339c118a2c1f73de377f86924e9740e2
https://doi.org/10.1016/j.asr.2019.06.012

A New Method for Ionospheric Tomography and Its Assessment by Ionosonde Electron Density, GPS TEC, and Single-Frequency PPP

Autor: Manuel Hernández-Pajares, Paulo de Oliveira Camargo, Marcio T. A. H. Muella, Fabricio dos Santos Prol

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
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Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
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Made available in DSpace on 2019-10-04T12:37:16Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-05-01 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Coor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6b6141f7e7a61ddb202a3b9287059be
https://doi.org/10.1109/tgrs.2018.2874974

Climatology of Ionospheric Amplitude Scintillation on GNSS Signals at South American Sector During Solar Cycle 24

Autor: Eduardo Perez Macho, Luca Spogli, Emilia Correia, Marcio T. A. H. Muella

Scintillations are caused by ionospheric irregularities and can affect the propagation of trans-ionospheric radio signals. One way to understand and predict the impact of such irregularities on Global Navigation Satellite System (GNSS) signals is thr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::022fd58bb00dd202ea662192b019a162
https://doi.org/10.21203/rs.3.rs-411913/v1

Statistical evaluation of GLONASS amplitude scintillation over low latitudes in the Brazilian territory

Autor: Pâmela R.P. Meibach-Rosa, Cesar B. A. de Oliveira, Alison de Oliveira Moraes, Waldecir João Perrella, William P. Terra, Eurico R. de Paula, Marcio T. A. H. Muella

Publikováno v: Advances in Space Research. 61:1776-1789

The ionospheric scintillation, generated by the ionospheric plasma irregularities, affects the radio signals that pass through it. Their effects are widely studied in the literature with two different approaches. The first one deals with the use of r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8b10f424bd9e50e5ebf54c3c9e3504ef
https://doi.org/10.1016/j.asr.2017.09.032