Comparison of Digital Filters and GNSS for Checking of Automatically Scaled Ionograms

0459435 - ÚFA 2017 RIV SK eng C - Conference Paper (international conference)
Rejfek, Luboš - Mošna, Zbyšek - Urbář, Jaroslav - Kouba, Daniel - Beran, L. - Chmelař, P. - Zálabský, T. - Řezníček, M.
Comparison of Digital Filters and GNSS for Checking of Automatically Scaled Ionograms.
Proceedings of 26th international conference Radioelektronika 2016. Košice: Technical University of Košice, 2016 - (Staš, J.; Pleva, M.; Ondáš, S.), s. 277-281. ISBN 978-1-5090-1673-0.
[International Conference Radioelektronika 2016 /26th/. Košice (SK), 19.04.2016-20.04.2016]
R&D Projects: GA ČR(CZ) GA15-24688S
Institutional support: RVO:68378289
Keywords : global navigation satellite system (GNSS) * digisonde * ionogram * total electron content (TEC) * critical frequency of layer F2 (foF2)
Subject RIV: DG - Athmosphere Sciences, Meteorology
http://kemt.fei.tuke.sk/radioelektronika2016/

The paper deals with comparison of two different methods for checking of automatically scaled ionograms. The first method is based on application of moving average filters on
ionospheric characteristics. The second method uses complementary system for measurement of the ionospheric Total Electron Content (TEC). We show that both methods
are comparable. However, the moving average filters based method gives slightly better results.
Permanent Link: http://hdl.handle.net/11104/0259643