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There are 7299 results for: content related to: Accelerating the spin-up of Ensemble Kalman Filtering

  1. An iterative ensemble square root filter and tests with simulated radar data for storm-scale data assimilation

    Quarterly Journal of the Royal Meteorological Society

    Volume 139, Issue 676, October 2013 Part A, Pages: 1888–1903, Shizhang Wang, Ming Xue, Alexander D. Schenkman and Jinzhong Min

    Article first published online : 4 JAN 2013, DOI: 10.1002/qj.2077

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    Ensemble-based chemical data assimilation. I: General approach

    Quarterly Journal of the Royal Meteorological Society

    Volume 133, Issue 626, July 2007 Part A, Pages: 1229–1243, Emil M. Constantinescu, Adrian Sandu, Tianfeng Chai and Gregory R. Carmichael

    Article first published online : 9 JUL 2007, DOI: 10.1002/qj.76

  3. Comparison of initial perturbation methods for the mesoscale ensemble prediction system of the Meteorological Research Institute for the WWRP Beijing 2008 Olympics Research and Development Project (B08RDP)

    Tellus A

    Volume 63, Issue 3, May 2011, Pages: 445–467, KAZUO SAITO, MASAHIRO HARA, MASARU KUNII, HIROMU SEKO and MUNEHIKO YAMAGUCHI

    Article first published online : 21 JAN 2011, DOI: 10.1111/j.1600-0870.2010.00509.x

  4. Tests of different flavours of EnKF on a simple model

    Quarterly Journal of the Royal Meteorological Society

    Volume 139, Issue 675, July 2013 Part B, Pages: 1505–1519, Neill E. Bowler, Jonathan Flowerdew and Stephen R. Pring

    Article first published online : 6 DEC 2012, DOI: 10.1002/qj.2055

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    The potential of the ensemble Kalman filter for NWP—a comparison with 4D-Var

    Quarterly Journal of the Royal Meteorological Society

    Volume 129, Issue 595, October 2003 Part B, Pages: 3183–3203, Andrew C. Lorenc

    Article first published online : 29 DEC 2006, DOI: 10.1256/qj.02.132

  6. A concept for the assimilation of satellite cloud information in an Ensemble Kalman Filter: single-observation experiments

    Quarterly Journal of the Royal Meteorological Society

    A. Schomburg, C. Schraff and R. Potthast

    Article first published online : 14 JUL 2014, DOI: 10.1002/qj.2407

  7. Derivative-free optimization for large-scale nonlinear data assimilation problems

    Quarterly Journal of the Royal Meteorological Society

    Volume 140, Issue 680, April 2014, Pages: 943–957, S. Gratton, P. Laloyaux and A. Sartenaer

    Article first published online : 22 MAY 2013, DOI: 10.1002/qj.2169

  8. A comparison between the Local Ensemble Transform Kalman Filter and the Ensemble Square Root Filter for the assimilation of radar data in convective-scale models

    Quarterly Journal of the Royal Meteorological Society

    Therese E. Thompson, Louis J. Wicker, Xuguang Wang and Corey Potvin

    Article first published online : 8 SEP 2014, DOI: 10.1002/qj.2423

  9. Four-dimensional local ensemble transform Kalman filter: numerical experiments with a global circulation model

    Tellus A

    Volume 59, Issue 5, October 2007, Pages: 731–748, JOHN HARLIM and BRIAN R. HUNT

    Article first published online : 28 JUN 2008, DOI: 10.1111/j.1600-0870.2007.00255.x

  10. A comparative study of 4D-VAR and a 4D Ensemble Kalman Filter: perfect model simulations with Lorenz-96

    Tellus A

    Volume 59, Issue 1, January 2007, Pages: 96–100, ELANA J. FERTIG, JOHN HARLIM and BRIAN R. HUNT

    Article first published online : 29 NOV 2006, DOI: 10.1111/j.1600-0870.2006.00205.x

  11. An iterative ensemble Kalman smoother

    Quarterly Journal of the Royal Meteorological Society

    Volume 140, Issue 682, July 2014 Part A, Pages: 1521–1535, M. Bocquet and P. Sakov

    Article first published online : 29 OCT 2013, DOI: 10.1002/qj.2236

  12. A hybrid nudging-ensemble Kalman filter approach to data assimilation in WRF/DART

    Quarterly Journal of the Royal Meteorological Society

    Volume 138, Issue 669, October 2012 Part B, Pages: 2066–2078, Lili Lei, David R. Stauffer and Aijun Deng

    Article first published online : 4 MAY 2012, DOI: 10.1002/qj.1939

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    Growing-error correction of ensemble Kalman filter using empirical singular vectors

    Quarterly Journal of the Royal Meteorological Society

    Volume 136, Issue 653, October 2010 Part B, Pages: 2051–2060, Yoo-Geun Ham and In-Sik Kang

    Article first published online : 29 OCT 2010, DOI: 10.1002/qj.711

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    The ensemble Kalman filter in an operational regional NWP system: preliminary results with real observations

    Quarterly Journal of the Royal Meteorological Society

    Volume 134, Issue 636, October 2008 Part A, Pages: 1733–1744, Massimo Bonavita, Lucio Torrisi and Francesca Marcucci

    Article first published online : 24 SEP 2008, DOI: 10.1002/qj.313

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    Ensemble-derived stationary and flow-dependent background-error covariances: Evaluation in a quasi-operational NWP setting

    Quarterly Journal of the Royal Meteorological Society

    Volume 131, Issue 607, April 2005 Part A, Pages: 1013–1043, Mark Buehner

    Article first published online : 29 DEC 2006, DOI: 10.1256/qj.04.15

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    A multimodel comparison of stratospheric ozone data assimilation based on an ensemble Kalman filter approach

    Journal of Geophysical Research: Atmospheres

    Volume 118, Issue 9, 16 May 2013, Pages: 3848–3868, T. Nakamura, H. Akiyoshi, M. Deushi, K. Miyazaki, C. Kobayashi, K. Shibata and T. Iwasaki

    Article first published online : 13 MAY 2013, DOI: 10.1002/jgrd.50338

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    Performance of a local ensemble transform Kalman filter for the analysis of atmospheric circulation and distribution of long-lived tracers under idealized conditions

    Journal of Geophysical Research: Atmospheres (1984–2012)

    Volume 114, Issue D19, 16 October 2009, Kazuyuki Miyazaki

    Article first published online : 10 OCT 2009, DOI: 10.1029/2009JD011892

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    Ensemble data assimilation with the CNMCA regional forecasting system

    Quarterly Journal of the Royal Meteorological Society

    Volume 136, Issue 646, January 2010 Part A, Pages: 132–145, Massimo Bonavita, Lucio Torrisi and Francesca Marcucci

    Article first published online : 15 JAN 2010, DOI: 10.1002/qj.553

  19. Operational implementation of a hybrid ensemble/4D-Var global data assimilation system at the Met Office

    Quarterly Journal of the Royal Meteorological Society

    Volume 139, Issue 675, July 2013 Part B, Pages: 1445–1461, A. M. Clayton, A. C. Lorenc and D. M. Barker

    Article first published online : 12 NOV 2012, DOI: 10.1002/qj.2054

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    Weight interpolation for efficient data assimilation with the Local Ensemble Transform Kalman Filter

    Quarterly Journal of the Royal Meteorological Society

    Volume 135, Issue 638, January 2009 Part A, Pages: 251–262, Shu-Chih Yang, Eugenia Kalnay, Brian Hunt and Neill E. Bowler

    Article first published online : 17 DEC 2008, DOI: 10.1002/qj.353