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Doppler Radar Wind Data Assimilation with HIRLAM 3DVAR
Publisher: American Meteorological Society
Abstract: A Doppler radar wind data assimilation system has been developed for the three-dimensional variational data assimilation (3DVAR) scheme of the High Resolution Limited Area Model (HIRLAM). Radar wind observations can be ...
Tests of Monte Carlo Independent Column Approximation in the ECHAM5 Atmospheric GCM
Publisher: American Meteorological Society
Abstract: The Monte Carlo Independent Column Approximation (McICA) method for computing domain-average radiative fluxes allows a flexible treatment of unresolved cloud structure, and it is unbiased with respect to the full ICA, but ...