期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2014
卷号：3
期号：12
页码：18211
DOI：10.15680/IJIRSET.2014.0312064
出版社：S&S Publications
摘要：The dielectric constant of six dry soil samples from the Roorkee (State- Uttarakhand, India) have been measured atmicrowave frequency in the C-band (f= 5.3 GHz, λ=2.8 cm) region using waveguide cell method. The Emissivity of dry soil samplesfor normal incidence has been calculated from measured values of dielectric constant. The soil samples were analyzed for physicalproperties viz texture, bulk density, wilting point. The dependence of emissivity of soils on their physical constituents was presented.The results were analyzed statistically, which showed no linear significant correlation between emissivity of soils and physicalconstituents. While strong significant fourth order polynomial correlations were observed between them.
