activity
20072026
most citedCombining data assimilation and machine learning to emulate a dynamical model from sparse and noisy observations: a case study with the Lorenz 96 model

206 citations · 966 across the 31 of their papers we have counts for

collaborators
Showing 2015 · physics.ao-phShow all

2 papers · 2 filters

physics.ao-ph2015★ 18 cited

Data-assimilation by delay-coordinate nudging

D. Pazó, A. Carrassi, J. M. López

A new nudging method for data assimilation, delay-coordinate nudging, is presented. Delay-coordinate nudging makes explicit use of present and past observations in the formulation…

physics.ao-ph2015

Deterministic treatment of model error in geophysical data assimilation

Alberto Carrassi, Stéphane Vannitsem

This chapter describes a novel approach for the treatment of model error in geophysical data assimilation. In this method, model error is treated as a deterministic process fully c…