Terahertz Radio Waves Specific Attenuation Due to Rain with Small Raindrops
نویسندگان
چکیده
منابع مشابه
Rain Attenuation at Terahertz
Rain attenuation values were calculated using empirical raindrop-size distributions, which were, Marshall-Palmer (M-P), Best, Polyakova-Shifrin (P-S) and Weibull raindrop-size distributions, and also calculated using a specific rain attenuation model for prediction methods recommended by ITU-R. Measurements of Terahertz wave taken at 313 GHz (0.96 mm) were compared with our calculations. Result...
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Water is naturally found in atmosphere in three major physical states as: liquid (rain, fog & clouds), solid (snow flakes, ice-crystals) & gaseous (water vapors). In any of the forms the occurrence of water causes hindrances in the path of radio waves in form of absorption & scattering leading to some loss in signal quality & quantity both which is quantified in terms of attenuation. Here we pr...
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ژورنال
عنوان ژورنال: Journal of Atmospheric Electricity
سال: 2014
ISSN: 0919-2050
DOI: 10.1541/jae.34.9