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Measuring and Modeling of the Dielectric Properties and Attenuation of VegetationThe dielectric properties and attenuation of vegetation was measured and modeled. The purpose was to: (1) measure the microwave dielectric properties of vegetation material as a function of moisture content and microwave frequency; (2) develop dielectric mixing models for the vegetation-water mixture; (3) develop a model for the loss factor of a vegetation canopy; (4) relate the results of (1) and (2) to (3); and (5) test the model in (3) against direct canopy transmission measurements.
Document ID
19840013885
Acquisition Source
Goddard Space Flight Center
Document Type
Other - Technical Report
Authors
F Ulaby (University of Kansas Lawrence, United States)
Date Acquired
August 11, 2013
Publication Date
March 1, 1984
Publication Information
Publication: Fundamental Remote Sensing Science Research Program. Part 1: Scene Radiation and Atmospheric Effects Characterization Project
Publisher: National Aeronautics and Space Administration
Subject Category
Earth Resources And Remote Sensing
Report/Patent Number
NASA-TM-86078
NASA/TM-19840013861
Accession Number
84N21953
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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IDRelationTitle19840013861Collected WorksFundamental Remote Sensing Science Research Program. Part 1: Scene Radiation and Atmospheric Effects Characterization Project
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