-
1
-
-
58049201686
-
A review of forecast-error covariances statistics in atmospheric variational data assimilation. I: Characteristics and measurements of forecast-error covariances
-
Bannister RN. 2008. A review of forecast-error covariances statistics in atmospheric variational data assimilation. I: Characteristics and measurements of forecast-error covariances. Q. J. R. Meteorol. Soc. 134: 1951-1970.
-
(2008)
Q. J. R. Meteorol. Soc.
, vol.134
, pp. 1951-1970
-
-
Bannister, R.N.1
-
2
-
-
33749027769
-
The use of an ensemble approach to study the background-error covariances in a global NWP model
-
Belo Pereira M, Berre L. 2006. The use of an ensemble approach to study the background-error covariances in a global NWP model. Mon. Weather Rev. 134: 2466-2489.
-
(2006)
Mon. Weather Rev.
, vol.134
, pp. 2466-2489
-
-
Belo Pereira, M.1
Berre, L.2
-
3
-
-
77958479703
-
Filtering of background-error variances and correlations by local spatial averaging: a review
-
(Special Collection).
-
Berre L, Desroziers G. 2010. Filtering of background-error variances and correlations by local spatial averaging: a review. Mon. Weather Rev. 138: 3693-3720. (Special Collection).
-
(2010)
Mon. Weather Rev.
, vol.138
, pp. 3693-3720
-
-
Berre, L.1
Desroziers, G.2
-
4
-
-
33644871829
-
The representation of the analysis effect in three error simulation techniques
-
Berre L, Ştefanescu SE, Belo Pereira M. 2006. The representation of the analysis effect in three error simulation techniques. Tellus 58A: 196-209.
-
(2006)
Tellus
, vol.58A
, pp. 196-209
-
-
Berre, L.1
Ştefanescu, S.E.2
Belo Pereira, M.3
-
5
-
-
48649095150
-
A variational assimilation ensemble and the spatial filtering of its error covariances: Increase of sample size by local spatial averaging
-
11-13 June 2007. ECMWF: Reading, UK
-
Berre L, Pannekoucke O, Desroziers G, Stefanescu SE, Chapnik B, Raynaud L. 2007. A variational assimilation ensemble and the spatial filtering of its error covariances: Increase of sample size by local spatial averaging. In Proceedings of Workshop on Flow-Dependent Aspects of Data Assimilation, 11-13 June 2007. ECMWF: Reading, UK, 151-168.
-
(2007)
Proceedings of Workshop on Flow-Dependent Aspects of Data Assimilation
, pp. 151-168
-
-
Berre, L.1
Pannekoucke, O.2
Desroziers, G.3
Stefanescu, S.E.4
Chapnik, B.5
Raynaud, L.6
-
6
-
-
79952503788
-
Estimating background-error variances with the ECMWF ensemble of data assimilation system: Some effects of ensemble size and day-to-day variability
-
Bonavita M, Raynaud L, Isaksen L. 2011. Estimating background-error variances with the ECMWF ensemble of data assimilation system: Some effects of ensemble size and day-to-day variability. Q. J. R. Meteorol. Soc. 137: 423-434.
-
(2011)
Q. J. R. Meteorol. Soc.
, vol.137
, pp. 423-434
-
-
Bonavita, M.1
Raynaud, L.2
Isaksen, L.3
-
7
-
-
84866162635
-
On the use of EDA background-error variances in the ECMWF 4D-Var
-
Bonavita M, Isaksen L, Hólm EV. 2012. On the use of EDA background-error variances in the ECMWF 4D-Var. Q. J. R. Meteorol. Soc. 138: 1540-1559.
-
(2012)
Q. J. R. Meteorol. Soc.
, vol.138
, pp. 1540-1559
-
-
Bonavita, M.1
Isaksen, L.2
Hólm, E.V.3
-
8
-
-
0000458710
-
The ARPEGE project at Météo-France
-
9-13 September 1991, ECMWF: Reading, UK.
-
Courtier P, Freyder C, Geleyn J-F, Rabier F, Rochas M. 1991. The ARPEGE project at Météo-France. In Proceedings of Seminar on Numerical Methods in Atmospheric Models, 9-13 September 1991, Vol. 2: 193-231. ECMWF: Reading, UK.
-
(1991)
Proceedings of Seminar on Numerical Methods in Atmospheric Models
, vol.2
, pp. 193-231
-
-
Courtier, P.1
Freyder, C.2
Geleyn, J.-F.3
Rabier, F.4
Rochas, M.5
-
9
-
-
0032445010
-
The ECMWF implementation of three-dimensional variational assimilation (3D-Var). I: Formulation
-
Courtier P, Anderson E, Heckley W, Pailleux J, Vasiljevic D, Hamrud M, Hollingsworth A, Rabier F, Fisher F. 1998. The ECMWF implementation of three-dimensional variational assimilation (3D-Var). I: Formulation. Q. J. R. Meteorol. Soc. 124: 1783-1808.
-
(1998)
Q. J. R. Meteorol. Soc.
, vol.124
, pp. 1783-1808
-
-
Courtier, P.1
Anderson, E.2
Heckley, W.3
Pailleux, J.4
Vasiljevic, D.5
Hamrud, M.6
Hollingsworth, A.7
Rabier, F.8
Fisher, F.9
-
10
-
-
0000991256
-
On-line estimation of error covariance parameters for atmospheric data assimilation
-
Dee DP. 1995. On-line estimation of error covariance parameters for atmospheric data assimilation. Mon. Weather Rev. 123: 1128-1145.
-
(1995)
Mon. Weather Rev.
, vol.123
, pp. 1128-1145
-
-
Dee, D.P.1
-
11
-
-
0032791112
-
A reformulation of the background-error covariance in the ECMWF global data assimilation system
-
Derber J, Bouttier F. 1999. A reformulation of the background-error covariance in the ECMWF global data assimilation system. Tellus 51A: 195-221.
-
(1999)
Tellus
, vol.51A
, pp. 195-221
-
-
Derber, J.1
Bouttier, F.2
-
12
-
-
0028193070
-
Sequential data assimilation with a nonlinear quasi-geostrophic model using Monte-Carlo methods to forecast error statistics
-
Evensen G. 1994. Sequential data assimilation with a nonlinear quasi-geostrophic model using Monte-Carlo methods to forecast error statistics. J. Geophys. Res. 99: 10143-10162, doi:10.1029/94JC00572.
-
(1994)
J. Geophys. Res.
, vol.99
, pp. 10143-10162
-
-
Evensen, G.1
-
14
-
-
33751515778
-
Generalized frames on the sphere, with application to background-error covariance modelling
-
6-10 September 2004. ECMWF: Reading, UK
-
Fisher M. 2004. Generalized frames on the sphere, with application to background-error covariance modelling. In Proceedings of Seminar on Recent Developments in Data Assimilation for Atmosphere and Ocean, 6-10 September 2004. ECMWF: Reading, UK, 87-101.
-
(2004)
Proceedings of Seminar on Recent Developments in Data Assimilation for Atmosphere and Ocean
, pp. 87-101
-
-
Fisher, M.1
-
15
-
-
0032024819
-
Data assimilation using an ensemble Kalman filter technique
-
Houtekamer PL, Mitchell HL. 1998. Data assimilation using an ensemble Kalman filter technique. Mon. Weather Rev. 126: 796-811.
-
(1998)
Mon. Weather Rev.
, vol.126
, pp. 796-811
-
-
Houtekamer, P.L.1
Mitchell, H.L.2
-
16
-
-
0001209566
-
A system simulation approach to ensemble prediction
-
Houtekamer PL, Lefaivre L, Derome J, Ritchie H, Mitchell HL. 1996. A system simulation approach to ensemble prediction. Mon. Weather Rev. 124: 1225-1442.
-
(1996)
Mon. Weather Rev.
, vol.124
, pp. 1225-1442
-
-
Houtekamer, P.L.1
Lefaivre, L.2
Derome, J.3
Ritchie, H.4
Mitchell, H.L.5
-
17
-
-
78650027943
-
A diagnostic study of time variations of regionally averaged background-error covariances
-
Monteiro M, Berre L. 2010. A diagnostic study of time variations of regionally averaged background-error covariances. J. Geophys. Res. Atmos. 115: D23203, doi:10.1029/2010JD014095.
-
(2010)
J. Geophys. Res. Atmos.
, vol.115
, pp. D23203
-
-
Monteiro, M.1
Berre, L.2
-
18
-
-
34247246183
-
Filtering properties of wavelets for local background-error correlations
-
Pannekoucke O, Berre L, Desroziers G. 2007. Filtering properties of wavelets for local background-error correlations. Q. J. R. Meteorol. Soc. 133: 363-379.
-
(2007)
Q. J. R. Meteorol. Soc.
, vol.133
, pp. 363-379
-
-
Pannekoucke, O.1
Berre, L.2
Desroziers, G.3
-
19
-
-
44349153459
-
Background-error correlation length-scale estimates and their sampling statistics
-
Pannekoucke O, Berre L, Desroziers G. 2008. Background-error correlation length-scale estimates and their sampling statistics. Q. J. R. Meteorol. Soc. 134: 497-508.
-
(2008)
Q. J. R. Meteorol. Soc.
, vol.134
, pp. 497-508
-
-
Pannekoucke, O.1
Berre, L.2
Desroziers, G.3
-
20
-
-
70149109155
-
Objective filtering of ensemble-based background-error variances
-
Raynaud L, Berre L, Desroziers G. 2009. Objective filtering of ensemble-based background-error variances. Q. J. R. Meteorol. Soc. 137: 1177-1199.
-
(2009)
Q. J. R. Meteorol. Soc.
, vol.137
, pp. 1177-1199
-
-
Raynaud, L.1
Berre, L.2
Desroziers, G.3
-
21
-
-
79960741100
-
Diagnostic and impact studies of a wavelet formulation of background-error correlations in a global model
-
Varella H, Berre L, Desroziers G. 2011. Diagnostic and impact studies of a wavelet formulation of background-error correlations in a global model. Q. J. R. Meteorol. Soc. 135: 1369-1379.
-
(2011)
Q. J. R. Meteorol. Soc.
, vol.135
, pp. 1369-1379
-
-
Varella, H.1
Berre, L.2
Desroziers, G.3
-
22
-
-
52149120489
-
Time-expanded sampling for ensemble Kalman filter: Assimilation experiments with simulated radar observations
-
Xu Q, Lu H, Gao S, Xue M, Tong M. 2008. Time-expanded sampling for ensemble Kalman filter: Assimilation experiments with simulated radar observations. Mon. Weather Rev. 136: 2651-2667.
-
(2008)
Mon. Weather Rev.
, vol.136
, pp. 2651-2667
-
-
Xu, Q.1
Lu, H.2
Gao, S.3
Xue, M.4
Tong, M.5
|