TY - JOUR A1 - Corazza, M. A1 - Kalnay, E. A1 - Yang, S. C. T1 - An implementation of the Local Ensemble Kalman Filter in a quasi geostrophic model and comparison with 3D-Var JO - Nonlin. Processes Geophys. J1 - NPG VL - 14 IS - 1 SP - 89 EP - 101 Y1 - 2007/02/22 PB - Copernicus Publications SN - 1023-5809 UR - http://www.nonlin-processes-geophys.net/14/89/2007/ L1 - http://www.nonlin-processes-geophys.net/14/89/2007/npg-14-89-2007.pdf ER -