Analysis of One-Year Data of Slant Path Rain Attenuation at 19 and 39 GHz in Prague

0477287 - ÚFA 2018 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Grábner, M. - Fišer, Ondřej - Pek, V. - Pechač, P. - Valtr, P.
Analysis of One-Year Data of Slant Path Rain Attenuation at 19 and 39 GHz in Prague.
EuCAP 2017 : 11th European Conference on Antennas and Propagation (EUCAP). New York: IEEE, 2017, s. 2361-2364. ISBN 978-8-8907-0187-0. ISSN 2164-3342.
[European Conference on Antennas and Propagation (EUCAP) /11th/. Paris (FR), 19.03.2017-24.03.2017]
Institucionální podpora: RVO:68378289
Klíčová slova: antenna measurements * attenuation * attenuation measurement * Europe * rain * time-frequency analysis * atmospheric hydrometeors * rain attenuation * tropospheric propagation
Obor OECD: Meteorology and atmospheric sciences
http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7928593&isnumber=7927946

Attenuation time series measured on the satellite-to-ground path in Prague in frequency bands 19 and 39 GHz and simultaneously measured rain intensity are analyzed statistically using one-year dataset. Frequency scaling is described by linear models. Empirical power law models are fitted to the measured data directly and to the obtained annual cumulative distributions. Monthly statistics obtained shows the worst months in terms of rain attenuation. Fade slope and fade duration cumulative distributions are determined and discussed.
Trvalý link: http://hdl.handle.net/11104/0273671