Microwave radiative transfer model validation
نویسندگان
چکیده
منابع مشابه
Validation of the community radiative transfer model
To validate the Community Radiative Transfer Model (CRTM) developed by the U.S. Joint Center for Satellite Data Assimilation (JCSDA), the discrete ordinate radiative transfer (DISORT) model and the line-by-line radiative transfer model (LBLRTM) are combined in order to provide a reference benchmark. Compared with the benchmark, the CRTM appears quite accurate for both clear sky and ice cloud ra...
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Abstract The following text gives a brief overview of microwave radiative transfer in atmospheres covering the principles of radiative transfer in an absorbing and scattering atmosphere including surface reflection and emission. A few approaches for radiative transfer modelling are presented. Models for atmospheric absorption, particle absorption and scattering as well as surface emission are i...
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An intercomparison of microwave multiple scattering radiative transfer codes used in generating databases for satellite rainfall retrieval algorithms has been carried out to ensure that differences obtained from retrieval techniques do not originate from the underlying radiative transfer code employed for the forward modeling. A set of profiles containing liquid water and ice contents of cloud ...
متن کاملRadiative heat transfer: many-body effects
Heat transfer by electromagnetic radiation is one of the common methods of energy transfer between objects. Using the fluctuation-dissipation theorem, we have studied the effect of particle arrangement in the transmission of radiative heat in many-body systems. In order to show the effect of the structure morphology on the collective properties, the radiative heat transfer is studied and the re...
متن کاملP2.55 Validation of Radiative Transfer for Atmospheric Temperature Sensing
Remote sounding of atmospheric temperature profiles, which is of paramount importance to numerical weather forecasting, has been conducted routinely with the 15μm CO2 band using low spectral resolution satellite remote sensors. Next generation atmospheric sounders, such as the Atmospheric Infrared Sounder, AIRS (Aumann and Pagano 1994), is also designed to use the 15-μm CO2 band, but in additio...
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ژورنال
عنوان ژورنال: Journal of Geophysical Research
سال: 2006
ISSN: 0148-0227
DOI: 10.1029/2005jd006008