Estimation of optical attenuation in reduced visibility conditions in different environments across free space optics link
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378289%3A_____%2F17%3A00478018" target="_blank" >RIV/68378289:_____/17:00478018 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1049/iet-map.2016.0872" target="_blank" >http://dx.doi.org/10.1049/iet-map.2016.0872</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1049/iet-map.2016.0872" target="_blank" >10.1049/iet-map.2016.0872</a>
Alternative languages
Result language
angličtina
Original language name
Estimation of optical attenuation in reduced visibility conditions in different environments across free space optics link
Original language description
Low-visibility events detected in the city of Milan (Italy) and in the mountainous site of Milešovka (Czech Republic) during several months are analysed to compare optical attenuation measurements collected by a laser link and by a visibility sensor. General guidelines for data processing and automatic event identification are given. In Milan, the visibility sensor is a valuable support to estimate link attenuation during moderate radiation fogs or when it is raining, provided data are averaged in time. In Milešovka, the propagation conditions are challenging and the effect of the inhomogeneous distribution of fog (cloud) limit the usefulness of visibility measurements. In the case of snowfalls, that can produce high-attenuation values, the agreement between the two measurements is poor.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10509 - Meteorology and atmospheric sciences
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IET Microwaves Antennas and Propagation
ISSN
1751-8725
e-ISSN
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Volume of the periodical
11
Issue of the periodical within the volume
12
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
1708-1713
UT code for WoS article
000412210800008
EID of the result in the Scopus database
2-s2.0-85030634068