GNSS and SAR Signal Delay in Perturbed Ionospheric D-Region During Solar X-Ray Flares

Autor: V. M. Cadez, Milan Radovanović, Aleksandra Nina, Oleg Odalović, Miljana Todorovic Drakul, Giovanni Nico, Luka Č. Popović

Publikováno v: IEEE geoscience and remote sensing letters
17 (2020): 1198–1202. doi:10.1109/LGRS.2019.2941643
info:cnr-pdr/source/autori:Nina, Aleksandra; Nico, Giovanni; Odalovic, Oleg; Cadez, Vladimir M.; Todorovic Drakul, Miljana; Radovanovic, Milan; Popovic, Luka C./titolo:GNSS and SAR Signal Delay in Perturbed Ionospheric D-Region During Solar X-Ray Flares/doi:10.1109%2FLGRS.2019.2941643/rivista:IEEE geoscience and remote sensing letters (Print)/anno:2020/pagina_da:1198/pagina_a:1202/intervallo_pagine:1198–1202/volume:17
IEEE Geoscience and Remote Sensing Letters

We investigate the influence of the perturbed (by a solar X-ray flare) ionospheric D-region on the global navigation satellite systems (GNSS) and synthetic aperture radar (SAR) signals. We calculate a signal delay in the D-region based on the low ion

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca8e300790f6e5914950144f406cec8d

Resonant phenomena of hydromagnetic waves in non-uniform space plasmas

Autor: J. De Keyser, V M Cadez, M. Roth

Publikováno v: Plasma Sources Science and Technology. 11:A69-A73

In non-uniform plasmas, linear magnetohydrodynamic waves can get into resonant interaction with the background plasma at locations where propagating waves and local modes, existing in regions of pronounced non-uniformity, satisfy the resonant conditi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d0b7582cb068103429265b8e119a5cb1
https://doi.org/10.1088/0963-0252/11/3a/310