Priciples of Active and Passive Remote Measurements ...
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6
zoo
HIRS SHORTWAVE
CO,/N,O CHANNELS
HIRS WATER VAPOR AND
LONGWAVE WINDOW CHANNELS
121
Figure 5.8: TOVS weighting /unctions calculated for a given atmosphere (from Smith et al.,
1979).
where Bn(Tp) is linked to the discrete temperature profile (through the Planck function) and
Wn,p is the discrete weighting factor associated to spectral channel n and layer p.
The following problems are solved by using suitable approximations and efficient algorithms.
•
~
6
zoo
HIRS SHORTWAVE
CO,/N,O CHANNELS
HIRS WATER VAPOR AND
LONGWAVE WINDOW CHANNELS
121
Figure 5.8: TOVS weighting /unctions calculated for a given atmosphere (from Smith et al.,
1979).
where Bn(Tp) is linked to the discrete temperature profile (through the Planck function) and
Wn,p is the discrete weighting factor associated to spectral channel n and layer p.
The following problems are solved by using suitable approximations and efficient algorithms.