RECOMMENDATION ITU-R RS.577-7
Frequency bands and required bandwidths used for spaceborne active
sensors operating in the Earth exploration-satellite (active) and space
research (active) services
Scope
Annex 1 Factors related to determination of frequency bands and
required bandwidths used for spaceborne active sensing
1 Introduction
2 Active sensing
of ocean and ocean winds
3 Active sensing
of ice-covered surfaces
4 Meteorological
and climatological observations
5 Active sensing
of vegetation cover and soil moisture
6 Bandwidth
requirements for active sensing
7 Summary of
frequency bands and necessary bandwidths for active sensing