Empirical Relations for Optical Attenuation Prediction from Liquid Water Content of Fog
Result description
Simultaneous measurements of the liquid water content (LWC) and optical attenuation have been analyzed to predict optical attenuation caused by fog particles. Attenuation has been measured at two different wavelengths, 830 nm and 1550 nm, across co-located links. Five months measured data have been processed to assess power-law empirical models, which estimate optical attenuation from the LWC. The proposed models are compared with other published models and are demonstrated to perform sufficiently wellto predict optical attenuation if the LWC values are available.
Keywords
Free-space optical linksliquid water contentoptical attenuationdrop size distribution
The result's identifiers
Result code in IS VaVaI
Alternative codes found
RIV/00177016:_____/12:#0000705
Result on the web
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Empirical Relations for Optical Attenuation Prediction from Liquid Water Content of Fog
Original language description
Simultaneous measurements of the liquid water content (LWC) and optical attenuation have been analyzed to predict optical attenuation caused by fog particles. Attenuation has been measured at two different wavelengths, 830 nm and 1550 nm, across co-located links. Five months measured data have been processed to assess power-law empirical models, which estimate optical attenuation from the LWC. The proposed models are compared with other published models and are demonstrated to perform sufficiently wellto predict optical attenuation if the LWC values are available.
Czech name
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Czech description
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Classification
Type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Radioengineering
ISSN
1210-2512
e-ISSN
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Volume of the periodical
21
Issue of the periodical within the volume
3
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
6
Pages from-to
911-916
UT code for WoS article
000309253000019
EID of the result in the Scopus database
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Basic information
Result type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP
JA - Electronics and optoelectronics
Year of implementation
2012