Zobrazeno 1 - 10
of 191
pro vyhledávání: '"SGRIGNA, Vittorio"'
The effects of the solar eclipse of March 20, 2015 on different ionospheric layers were studied, using vertical ionospheric soundings from the ionosondes of Rome (41.8N, 12.5E), Gibilmanna (37.9N, 14.0E), and San Vito dei Normanni (40.6N, 18.0E). The
Externí odkaz:
http://arxiv.org/abs/2107.13585
Publikováno v:
In Advances in Space Research 1 March 2016 57(5):1241-1257
Autor:
Sgrigna, Vittorio1, Conti, Livio2 conti.livio@gmail.com
Publikováno v:
International Journal of Geophysics. 2012, p1-20. 20p.
An original method of signal conditioning and adaptive amplification is proposed for data acquisition systems of analog signals, conceived to obtain a high resolution spectrum of any input signal. The procedure is based on a feedback scheme of the si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3668::02af83692076360df385dfee3d4e67c5
https://hdl.handle.net/11590/138983
https://hdl.handle.net/11590/138983
Meteorological processes (cold fronts, mesoscale convective complexes, thunderstorms) in the troposphere can generate upward propagating waves in the neutral atmosphere affecting the behaviour of the ionosphere. One type of these waves are the intern
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3668::33e20a608afa6edec4c4967663c7d550
https://hdl.handle.net/11590/144589
https://hdl.handle.net/11590/144589
In many space and ground-based applications of interest for the TELLUS Experiment the amplitude and frequency content of analog signals to be detected is a priori unknown and can lie in a very large range of values [1-5]. This is a particularly chall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3668::6d516b1d18dbe06fee091bef0c0dfbf0
https://hdl.handle.net/11590/187909
https://hdl.handle.net/11590/187909
Publikováno v:
In Nuclear Inst. and Methods in Physics Research, A 21 August 2014 756:23-29
A new space project, which summarizes previous ones reported in several LNGS Annual Reports, has been proposed by the TELLUS team for the investigation of ionospheric and magnetospheric phenomena within the Earth-near-Earth space couplings. The proje
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3668::d41019cf7c99713f3e8cd37372e5a160
https://hdl.handle.net/11590/184323
https://hdl.handle.net/11590/184323