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"1D+4D-Var" assimilation of NCEP Stage IV radar and gauge hourly precipitation data.

Author

Philippe Lopez

2006, Technical memorandum, ECMWF Technical Memoranda

File

10798-1d4d-var-assimilation-ncep-stage-iv-radar-and-gauge-hourly-precipitation-data.pdf

“Wavelet” Jb – A new way to model the statistics of background errors

Author

Mike Fisher

2006, Newsletter Feature Article, ECMWF Newsletter

File

18026-wavelet-jb-new-way-model-statistics-background-errors.pdf

1D-Var tests with TMI and SSM/I observations in rainy areas

Author

Philippe Lopez

E. Moreau

2003, Conference Paper, ECMWF/GEWEX Workshop on Humidity Analysis, 8-11 July 2002

File

75435-1d-var-tests-tmi-and-ssmi-observations-rainy-areas.pdf

3D-Var and 4D-Var approaches to ocean data assimilation

Author

A.T. Weaver

2003, Conference Paper, ECMWF Workshop on the Role of the Upper Ocean in Medium and Extended Range Forecasting, 13-15 November 2002

File

76865-3d-var-and-4d-var-approaches-ocean-data-assimilation.pdf

3rd HALO Workshop Programme

Author

ECMWF

2006, Conference Proceedings

File

14459-3rd-halo-workshop-programme.pdf

9th workshop on meteorological operational systems programme

Author

ECMWF

2003, Presentation, 9th workshop on meteorological operational systems

File

15913-ninth-workshop-meteorological-operational-systems-programme.pdf

A 4-dimensional computer analysis program for the study of atmospheric dynamics

Author

B.U. Neeman

1988, Conference Paper, Workshop on Graphics in Meteorology, 30 November - 2 December 1988

File

75821-4-dimensional-computer-analysis-program-study-atmospheric-dynamics.pdf

A climate scenario taking into account land-use change

Author

A. Voldoire

J-F. Royer

2006, Presentation

File

14403-climate-scenario-taking-account-land-use-change.pdf

A cloud scheme for data assimilation purposes: Description and initial tests

Author

A.M. Tompkins

Marta Janiskova

2003, Technical memorandum, ECMWF Technical Memoranda

File

12782-cloud-scheme-data-assimilation-purposes-description-and-initial-tests.pdf

A comparison of temperature density forecasts from GARCH and atmospheric models

Author

J.P. Taylor

Roberto Buizza

2003, Technical memorandum, ECMWF Technical Memoranda

File

12579-comparison-temperature-density-forecasts-garch-and-atmospheric-models.pdf

A convection scheme for data assimilation: description and initial tests.

Author

Philippe Lopez

E. Moreau

2003, Technical memorandum, ECMWF Technical Memoranda

File

10796-convection-scheme-data-assimilation-description-and-initial-tests.pdf

A European regional reanalysis (EURRA): Elements of a possible project

Author

2006, Presentation

File

15730-european-regional-reanalysis-eurra-elements-possible-project.pdf

A finite-element scheme for the vertical descretization in the semi-Lagrangian version of the ECMWF model

Author

A. Untch

M. Hortal

2003, Technical memorandum, ECMWF Technical Memoranda

File

12873-finite-element-scheme-vertical-descretization-semi-lagrangian-version-ecmwf-model.pdf

A modestly parallel model

Author

D. Dent

G.R. Hoffmann

D. Maretis

1988, Book Chapter, The Dawn of Massively Parallel Processing in Meteorology. Proceedings of the 3rd Workshop on Use of Parallel Processors in Meteorology, ECMWF, Topics in Atmospheric and Oceanic Sciences, editors M. Ghil and R. Sadourny and J. Sündermann

A multivariate balance operator for variational ocean data assimilation.

Author

A.T. Weaver

C. Deltel

E. Machu

S. Ricci

N. Daget

2006, Technical memorandum, ECMWF Technical Memoranda

File

13007-multivariate-balance-operator-variational-ocean-data-assimilation.pdf

A New Computational Design for a Global Icosahedral Model

Author

Alexander MacDonald

Jin Lee

2006, Presentation

File

14442-new-computational-design-global-icosahedral-model.pdf

A new operational medium-range numerical weather forecast system of CHINA

Author

Q. Chen

2003, Presentation

File

15920-new-operational-medium-range-numerical-weather-forecast-system-china.pdf

A new parametrization of turbulent orographic form drag.

Author

Anton Beljaars

N. Wood

2003, Technical memorandum, ECMWF Technical Memoranda

File

7594-new-parametrization-turbulent-orographic-form-drag.pdf

A new partitioning approach for ECMWF's Integrated Forecasting System (IFS)

Author

G. Mozdzynski

2006, Presentation

File

14428-new-partitioning-approach-ecmwfs-integrated-forecasting-system-ifs.pdf

A new style of computing - graphics supercomputers in meteorology

Author

S. Pass

1988, Conference Paper, Workshop on Graphics in Meteorology, 30 November - 2 December 1988

File

75954-new-style-computing-graphics-supercomputers-meteorology.pdf

A systematic approach to delivering socio-economic benefits from Earth-system observations by using Earth-system models and data-assimilation systems.

Author

A. Hollingsworth

S. Uppala

E. Klinker

J. Onvlee

J.W. de Vries

D.M. Burridge

Frédéric Vitart

A. de Roo

C. Pfrang

2006, Conference Paper, Seminar on Global earth-system monitoring, 5-9 September 2005

File

74873-systematic-approach-delivering-socio-economic-benefits-earth-system-observations-using-earth.pdf

A theory for TISO: Equatorial coupled moist waves by frictional feedback

Author

Bin Wang

2003, Presentation

File

16044-theory-tiso-equatorial-coupled-moist-waves-frictional-feedback.pdf

A variational approach to satellite bias correction

Author

Tony McNally

Thomas Auligné

Graeme Kelly

2006, Newsletter Feature Article, ECMWF Newsletter

File

17959-variational-approach-satellite-bias-correction.pdf

Accounting for model biases in 4D-Var

Author

Y. Trémolet

2006, Presentation

File

15720-accounting-model-biases-4d-var.pdf