메뉴 건너뛰기




Volumn 143, Issue 12, 2015, Pages 4865-4882

EnKF and hybrid gain ensemble data assimilation. Part II: EnKF and hybrid gain results

Author keywords

Data assimilation; Kalman filters; Mathematical and statistical techniques; Models and modeling

Indexed keywords

KALMAN FILTERS; METEOROLOGY;

EID: 84957804974     PISSN: 00270644     EISSN: 15200493     Source Type: Journal    
DOI: 10.1175/MWR-D-15-0071.1     Document Type: Article
Times cited : (34)

References (33)
  • 1
    • 84888414100 scopus 로고    scopus 로고
    • Empirical localization of observation impact in ensemble Kalman filters
    • Anderson, J., and L. Lei, 2013: Empirical localization of observation impact in ensemble Kalman filters. Mon. Wea. Rev., 141, 4140-4153, doi:10.1175/MWR-D-12-00330.1.
    • (2013) Mon. Wea. Rev , vol.141 , pp. 4140-4153
    • Anderson, J.1    Lei, L.2
  • 2
    • 33846660651 scopus 로고    scopus 로고
    • Var scientific development Paper 25, Met Office Tech. Rep, Met Office, FitzRoy Rd., Exeter, Devon EX1 3PB, United Kingdom
    • Barker, D. M., 1999: The use of synoptic-dependent error structure in 3DVAR. Var scientific development Paper 25, Met Office Tech. Rep., 2 pp. [Available from Met Office, FitzRoy Rd., Exeter, Devon EX1 3PB, United Kingdom.]
    • (1999) The use of synoptic-dependent error structure in 3DVAR , pp. 2
    • Barker, D.M.1
  • 4
    • 77958586341 scopus 로고    scopus 로고
    • Direct 4DVar assimilation of all-sky radiances. Part I: Implementation
    • Bauer, P., A. J. Geer, P. Lopez, and D. Salmond, 2010: Direct 4DVar assimilation of all-sky radiances. Part I: Implementation. Quart. J. Roy. Meteor. Soc., 136, 1868-1885, doi:10.1002/qj.659.
    • (2010) Quart. J. Roy. Meteor. Soc , vol.136 , pp. 1868-1885
    • Bauer, P.1    Geer, A.J.2    Lopez, P.3    Salmond, D.4
  • 5
    • 84866162635 scopus 로고    scopus 로고
    • On the use of EDA background error variances in the ECMWF 4D-Var
    • Bonavita, M., L. Isaksen, and E. Hólm, 2012: On the use of EDA background error variances in the ECMWF 4D-Var. Quart. J. Roy. Meteor. Soc., 138, 1540-1559, doi:10.1002/qj.1899.
    • (2012) Quart. J. Roy. Meteor. Soc , vol.138 , pp. 1540-1559
    • Bonavita, M.1    Isaksen, L.2    Hólm, E.3
  • 7
    • 24944560859 scopus 로고    scopus 로고
    • Ensemble-derived stationary and flowdependent background-error covariances: Evaluation in a quasi-operational NWP setting
    • Buehner, M., 2005: Ensemble-derived stationary and flowdependent background-error covariances: Evaluation in a quasi-operational NWP setting. Quart. J. Roy. Meteor. Soc., 131, 1013-1043, doi:10.1256/qj.04.15.
    • (2005) Quart. J. Roy. Meteor. Soc , vol.131 , pp. 1013-1043
    • Buehner, M.1
  • 8
    • 77955575343 scopus 로고    scopus 로고
    • Intercomparison of variational data assimilation and the ensemble Kalman filter for global deterministic NWP. Part I: Description and single-observation experiments
    • Buehner, M., P. L. Houtekamer, C. Charette, H. L. Mitchell, and B. He, 2010a: Intercomparison of variational data assimilation and the ensemble Kalman filter for global deterministic NWP. Part I: Description and single-observation experiments. Mon. Wea. Rev., 138, 1550-1566, doi:10.1175/2009MWR3157.1.
    • (2010) Mon. Wea. Rev , vol.138 , pp. 1550-1566
    • Buehner, M.1    Houtekamer, P.L.2    Charette, C.3    Mitchell, H.L.4    He, B.5
  • 9
    • 77953851971 scopus 로고    scopus 로고
    • Intercomparison of variational data assimilation and the ensemble Kalman filter for global deterministic NWP. Part II: One-month experiments with real observations
    • Buehner, M., P. L. Houtekamer, C. Charette, H. L. Mitchell, and B. He, 2010b: Intercomparison of variational data assimilation and the ensemble Kalman filter for global deterministic NWP. Part II: One-month experiments with real observations. Mon. Wea. Rev., 138, 1567-1586, doi:10.1175/2009MWR3158.1.
    • (2010) Mon. Wea. Rev , vol.138 , pp. 1567-1586
    • Buehner, M.1    Houtekamer, P.L.2    Charette, C.3    Mitchell, H.L.4    He, B.5
  • 10
    • 12944288520 scopus 로고    scopus 로고
    • A comparison of the ECMWF, MSC, and NCEP Global Ensemble Prediction Systems
    • Buizza, R., P. L. Houtekamer, G. Pellerin, Z. Toth, Y. Zhu, and M. Wei, 2005: A comparison of the ECMWF, MSC, and NCEP Global Ensemble Prediction Systems. Mon. Wea. Rev., 133, 1076-1097, doi:10.1175/MWR2905.1.
    • (2005) Mon. Wea. Rev , vol.133 , pp. 1076-1097
    • Buizza, R.1    Houtekamer, P.L.2    Pellerin, G.3    Toth, Z.4    Zhu, Y.5    Wei, M.6
  • 11
    • 77953226947 scopus 로고    scopus 로고
    • Vertical covariance localization for satellite radiances in ensemble Kalman filters
    • Campbell, W. F., C. H. Bishop, and D. Hodyss, 2010: Vertical covariance localization for satellite radiances in ensemble Kalman filters. Mon. Wea. Rev., 138, 282-290, doi:10.1175/2009MWR3017.1.
    • (2010) Mon. Wea. Rev , vol.138 , pp. 282-290
    • Campbell, W.F.1    Bishop, C.H.2    Hodyss, D.3
  • 12
    • 84884211015 scopus 로고    scopus 로고
    • Operational implementation of a hybrid ensemble/4D-Var global data assimilation system at the Met Office
    • Clayton, A. M., A. C. Lorenc, and D. M. Barker, 2013: Operational implementation of a hybrid ensemble/4D-Var global data assimilation system at the Met Office. Quart. J. Roy. Meteor. Soc., 139, 1445-1461, doi:10.1002/qj.2054.
    • (2013) Quart. J. Roy. Meteor. Soc , vol.139 , pp. 1445-1461
    • Clayton, A.M.1    Lorenc, A.C.2    Barker, D.M.3
  • 13
    • 0028561614 scopus 로고
    • Astrategy for operational implementation of 4D-Var, using an incremental approach
    • Courtier, P., J.-N. Thépaut, and A. Hollingsworth, 1994:Astrategy for operational implementation of 4D-Var, using an incremental approach. Quart. J. Roy. Meteor. Soc., 120, 1367-1387, doi:10.1002/qj.49712051912.
    • (1994) Quart. J. Roy. Meteor. Soc , vol.120 , pp. 1367-1387
    • Courtier, P.1    Thépaut, J.-N.2    Hollingsworth, A.3
  • 16
    • 33846868359 scopus 로고    scopus 로고
    • Bias and data assimilation
    • Dee, D. P., 2005: Bias and data assimilation. Quart. J. Roy. Meteor. Soc., 131, 3323-3343, doi:10.1256/qj.05.137.
    • (2005) Quart. J. Roy. Meteor. Soc , vol.131 , pp. 3323-3343
    • Dee, D.P.1
  • 17
  • 19
    • 0033792589 scopus 로고    scopus 로고
    • A hybrid ensemble Kalman filter-3D variational analysis scheme. Mon. Wea
    • Hamill, T.M., andC. Snyder, 2000: A hybrid ensemble Kalman filter-3D variational analysis scheme. Mon. Wea. Rev., 128, 2905-2919, doi:10.1175/1520-0493(2000)128, 2905:AHEKFV.2.0.CO;2.
    • (2000) Rev , vol.128 , pp. 2905-2919
    • Hamill, T.M.1    Snyder, C.2
  • 20
    • 84957827985 scopus 로고    scopus 로고
    • EnKF and hybrid gain ensemble data assimilation. Part I: EnKF implementation
    • Hamrud, M., M. Bonavita, and L. Isaksen, 2015: EnKF and hybrid gain ensemble data assimilation. Part I: EnKF implementation. Mon. Wea. Rev., 143, 4847-4864, doi:10.1175/MWR-D-14-00333.1.
    • (2015) Mon. Wea. Rev , vol.143 , pp. 4847-4864
    • Hamrud, M.1    Bonavita, M.2    Isaksen, L.3
  • 21
    • 34248675795 scopus 로고    scopus 로고
    • Efficient data assimilation for spatiotemporal chaos: A local ensemble transform Kalman filter
    • Hunt, B. R., E. J. Kostelich, and I. Szunyogh, 2007: Efficient data assimilation for spatiotemporal chaos: A local ensemble transform Kalman filter. PhysicaD, 230, 112-126, doi:10.1016/j.physd.2006.11.008.
    • (2007) PhysicaD , vol.230 , pp. 112-126
    • Hunt, B.R.1    Kostelich, E.J.2    Szunyogh, I.3
  • 23
    • 84955356753 scopus 로고    scopus 로고
    • Linearized physics for data assimilation at ECMWF
    • S.K. Park andL. Xu, Eds, Springer-Verlag
    • Janisková, M., and P. Lopez, 2013: Linearized physics for data assimilation at ECMWF. Data Assimilation for Atmospheric, Ocean andHydrologicalApplications, S.K. Park andL. Xu, Eds., Vol. II, Springer-Verlag, 251-286, doi:10.1007/978-3-642-35088-7-11.
    • (2013) Data Assimilation for Atmospheric, Ocean andHydrologicalApplications , vol.2 , pp. 251-286
    • Janisková, M.1    Lopez, P.2
  • 24
    • 84946480633 scopus 로고    scopus 로고
    • On the impact of re-centring initial conditions for ensemble forecasts
    • in press
    • Lang, S. T. K., M. Bonavita, and M. Leutbecher, 2015: On the impact of re-centring initial conditions for ensemble forecasts. Quart. J. Roy. Meteor. Soc., doi:10.1002/qj.2543, in press.
    • (2015) Quart. J. Roy. Meteor. Soc
    • Lang, S.T.K.1    Bonavita, M.2    Leutbecher, M.3
  • 25
    • 53649085420 scopus 로고    scopus 로고
    • An ensemble-based fourdimensional variational data assimilation scheme. Part I: Technical formulation and preliminary test
    • Liu, C., Q. Xiao, and B. Wang, 2008: An ensemble-based fourdimensional variational data assimilation scheme. Part I: Technical formulation and preliminary test. Mon. Wea. Rev., 136, 3363-3373, doi:10.1175/2008MWR2312.1.
    • (2008) Mon. Wea. Rev , vol.136 , pp. 3363-3373
    • Liu, C.1    Xiao, Q.2    Wang, B.3
  • 26
    • 79960715518 scopus 로고    scopus 로고
    • Direct 4D-Var Assimilation of NCEP stage IV radar and gauge precipitation data at ECMWF
    • Lopez, P., 2011: Direct 4D-Var Assimilation of NCEP stage IV radar and gauge precipitation data at ECMWF. Mon. Wea. Rev., 139, 2098-2116, doi:10.1175/2010MWR3565.1.
    • (2011) Mon. Wea. Rev , vol.139 , pp. 2098-2116
    • Lopez, P.1
  • 27
    • 0347709927 scopus 로고    scopus 로고
    • The potential of the ensemble Kalman filter for NWP: A comparison with 4D-Var
    • Lorenc, A. C., 2003: The potential of the ensemble Kalman filter for NWP: A comparison with 4D-Var. Quart. J. Roy. Meteor. Soc., 129, 3183-3203, doi:10.1256/qj.02.132.
    • (2003) Quart. J. Roy. Meteor. Soc , vol.129 , pp. 3183-3203
    • Lorenc, A.C.1
  • 29
    • 84901595295 scopus 로고    scopus 로고
    • The hybrid local ensemble transform Kalman filter
    • Penny, G. S., 2014: The hybrid local ensemble transform Kalman filter. Mon. Wea. Rev., 142, 2139-2149, doi:10.1175/MWR-D-13-00131.1.
    • (2014) Mon. Wea. Rev , vol.142 , pp. 2139-2149
    • Penny, G.S.1
  • 31
    • 0032428039 scopus 로고    scopus 로고
    • Multiple-truncation incremental approach for four-dimensional variational data assimilation
    • Veersé, F., and J.-N. Thépaut, 1998: Multiple-truncation incremental approach for four-dimensional variational data assimilation. Quart. J. Roy. Meteor. Soc., 124, 1889-1908, doi:10.1002/qj.49712455006.
    • (1998) Quart. J. Roy. Meteor. Soc , vol.124 , pp. 1889-1908
    • Veersé, F.1    Thépaut, J.-N.2
  • 32
    • 77958457237 scopus 로고    scopus 로고
    • Incorporating ensemble covariance in the gridpoint statistical interpolation variational minimization: A mathematical framework
    • Wang, X., 2010: Incorporating ensemble covariance in the gridpoint statistical interpolation variational minimization: A mathematical framework. Mon. Wea. Rev., 138, 2990-2995, doi:10.1175/2010MWR3245.1.
    • (2010) Mon. Wea. Rev , vol.138 , pp. 2990-2995
    • Wang, X.1
  • 33
    • 84888405318 scopus 로고    scopus 로고
    • GSI 3DVar-based ensemble-variational hybrid data assimilation for NCEP global forecast system: Single resolution experiments
    • Wang, X., D. Parrish, D. Kleist, and J. S. Whitaker, 2013: GSI 3DVar-based ensemble-variational hybrid data assimilation for NCEP global forecast system: Single resolution experiments. Mon. Wea. Rev., 141, 4098-4117, doi:10.1175/MWR-D-12-00141.1.
    • (2013) Mon. Wea. Rev , vol.141 , pp. 4098-4117
    • Wang, X.1    Parrish, D.2    Kleist, D.3    Whitaker, J.S.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.