Airborne Dual-Polarization Observations of the Sea Surface NRCS at C-Band in High Winds
نویسندگان
چکیده
منابع مشابه
Radar scattering of the ocean surface and sea-roughness properties: A combined analysis from dual-polarizations airborne radar observations and models in C band
An analysis of radar observations in C band combined with models is proposed to study some of the ocean surface properties and their relation with the sea surface backscatter. The electromagnetic part of the models is of different kinds: composite Bragg model with or without including effect of wave breaking zones on the normalized radar cross-section (NRCS), geometrical optics approximation an...
متن کاملS-Band Dual-Polarization Radar Observations of Winter Storms
This study is based on analyses of dual-polarization radar observations made by the 11-cm-wavelength Colorado State University–University of Chicago–Illinois State Water Survey (CSU–CHILL) system during four significant winter storms in northeastern Colorado. It was found that values of specific differential phase KDP often reached local maxima of ;0.158–0.48 km 21 in an elevated layer near the...
متن کاملthe effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)
cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...
Mapping from High-Resolution Airborne Dual-Band SAR Data
We study feature selection and classification for a land-cover mapping task from airborne high resolution AeS-1 data in radar Xand P-Band. The studied feature selection methods are the well-established sequential addition of features to an initially empty feature set and genetic algorithm search, both based on statistical distance measures, and exhaustive evaluation based on actual classifier p...
متن کاملPhysics-based Parameterizations of Air-sea Fluxes at High Winds
The long term goal of this project is to provide a new set of parameterizations of air-sea fluxes, which can be used as boundary conditions for high-resolution numerical models of ocean, atmosphere, and coupled ocean/atmosphere systems. The new parameterizations will be constructed based on physical processes of the exchange of mass, momentum, heat, moisture, energy at the interface between the...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Geoscience and Remote Sensing Letters
سال: 2013
ISSN: 1545-598X,1558-0571
DOI: 10.1109/lgrs.2012.2220118