An Envisat S-band Altimetercal / Val Experiment in the Framework of the Oscar Project
نویسندگان
چکیده
The European satellite ENVISAT, following the previous ERS-1 and 2 will hold out some new features. Among those, the RA-2 altimeter will work, as previously, at 2 frequencies, but, if the Ku-band will still remain, the C-band will change for the S-band. The OSCAR project [1] concerns the use of the ENVISAT altimeter for exploring the potential of the nadir looking S-band for studying the ice sheet, sea ice, forestry, desert, canopy, hydrology or for planetology applications. The different elements of OSCAR consist in using :
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