The first results of a long-term propagation experiment at 19 GHz

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00003468%3A_____%2F01%3A01" target="_blank" >RIV/00003468:_____/01:01 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

The first results of a long-term propagation experiment at 19 GHz

Popis výsledku v původním jazyce

The measured data from the 5-year period of a propagation experiment at 19 GHz and V polarisation on 27.3 km long path were processed. Cumulative distributions of attenuation due to hydrometeors were obtained. The obtained cumulative distribution of average 1-minute rain intensities for the average worst month and the average year were compared with the 50-year distributions of rain intensities measured in the Czech Republic. The obtained cumulative distributions of attenuation and the cumulative distributions of average 1-minute rain intensities were also compared with the cumulative distributions calculated in accordance with the corresponding ITU-R Recommendations. The best method for the calculation of attenuation due to hydrometeors for 19 GHz frequency band from rain intensities was determined in accordance with the ITU-R criterion.

Název v anglickém jazyce

The first results of a long-term propagation experiment at 19 GHz

Popis výsledku anglicky

The measured data from the 5-year period of a propagation experiment at 19 GHz and V polarisation on 27.3 km long path were processed. Cumulative distributions of attenuation due to hydrometeors were obtained. The obtained cumulative distribution of average 1-minute rain intensities for the average worst month and the average year were compared with the 50-year distributions of rain intensities measured in the Czech Republic. The obtained cumulative distributions of attenuation and the cumulative distributions of average 1-minute rain intensities were also compared with the cumulative distributions calculated in accordance with the corresponding ITU-R Recommendations. The best method for the calculation of attenuation due to hydrometeors for 19 GHz frequency band from rain intensities was determined in accordance with the ITU-R criterion.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2001

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

11th International Conference on Antennas and Propagation (ICAP 2001)

ISBN

0-85296-733-0

ISSN

—

e-ISSN

—

Počet stran výsledku

4

Strana od-do

542-545

Název nakladatele

The Institution of Electrical Engineers

Místo vydání

Manchester

Místo konání akce

Manchester

Datum konání akce

17. 4. 2001

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—