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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

Constructing a background-error correlation model using generalized diffusion operators

Author

A.T. Weaver

S. Ricci

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

76867-constructing-background-error-correlation-model-using-generalized-diffusion-operators.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

Relative merits of 4D-Var and Ensemble Kalman Filter

Author

A. Lorenc

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

75452-relative-merits-4d-var-and-ensemble-kalman-filter.pdf

Upper ocean model physics development

Author

G. Madec

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

File

75514-upper-ocean-model-physics-development.pdf

Radiative transfer modelling for humidity

Author

Marco Matricardi

F. Chevallier

G.A. Kelly

Jean-Noël Thépaut

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

File

75604-radiative-transfer-modelling-humidity.pdf

The assimilation of humidity information from satellites

Author

A. McNally

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

File

75634-assimilation-humidity-information-satellites.pdf

On the predictability of flow-regime properties on interannual to interdecadal timescales.

Author

Franco Molteni

F. Kucharski

S Corti

2003, Conference Paper, Seminar on Predictability of weather and climate, 9-13 September 2002

File

75723-predictability-flow-regime-properties-interannual-interdecadal-timescales.pdf

Predictability from a forecast provider's perspective.

Author

K.R. Mylne

2003, Conference Paper, Seminar on Predictability of weather and climate, 9-13 September 2002

File

75803-predictability-forecast-providers-perspective.pdf

Review of test results on the accuracy of radiosonde relative humidity sensors

Author

J. Nash

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

File

75816-review-test-results-accuracy-radiosonde-relative-humidity-sensors.pdf

Air-sea interaction on intraseasonal timescales and its implication for the representation of the upper ocean for medium and extended range prediction

Author

S.J. Woolnough

J.M. Slingo

P. Inness

B.J. Hoskins

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

File

76945-air-sea-interaction-intraseasonal-timescales-and-its-implication-representation-upper-ocean.pdf

The role of the Indian Ocean in climate forecasting with a particular emphasis on summer conditions in East Asia

Author

T. Yamagata

S.K. Behera

Z. Guan

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

File

76961-role-indian-ocean-climate-forecasting-particular-emphasis-summer-conditions-east-asia.pdf

The MERCATOR approach to real-time ocean data assimilation and forecasting

Author

P. De Mey

C. le Provost

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

File

77003-mercator-approach-real-time-ocean-data-assimilation-and-forecasting.pdf

Nonlinear ensemble data assimilation for the ocean

Author

P.J. van Leeuwen

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

77010-nonlinear-ensemble-data-assimilation-ocean.pdf

Ensemble Kalman filters, sequential importance resampling and beyond

Author

Peter van Leeuwen

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

File

77011-ensemble-kalman-filters-sequential-importance-resampling-and-beyond.pdf

Satellite data assimilation in numerical weather prediction: an overview

Author

Jean-Noël Thépaut

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

79625-satellite-data-assimilation-numerical-weather-prediction-overview.pdf

The Australian Operational Daily Rain Gauge Analysis (Abstract)

Author

Beth Ebert

Gary Weymouth

2003, Conference Paper, GEWEX-GPCP Workshop on Precipitation Analysis

File

77740-australian-operational-daily-rain-gauge-analysis-abstract.pdf

Multisensor-Multiscale Precipitation Datasets and Model Verification (Abstract)

Author

Efi Foufoula-Georgiou

2003, Conference Paper, GEWEX-GPCP Workshop on Precipitation Analysis

File

77741-multisensor-multiscale-precipitation-datasets-and-model-verification-abstract.pdf

Precipitation Assimilation to JMA Mesoscale Model Using a Four-Dimensional Variational Method (Abstract)

Author

K. Koizumi

Y. Ishikawa

T. Tsuyuki

Shigenori Murakami

Y. Sato

2003, Conference Paper, GEWEX-GPCP Workshop on Precipitation Analysis

File

77743-precipitation-assimilation-jma-mesoscale-model-using-four-dimensional-variational-method.pdf

Gridding of Global Precipitation from Asynoptic Satellite Measurements (Abstract)

Author

Murry Salby

2003, Conference Paper, GEWEX-GPCP Workshop on Precipitation Analysis

File

77745-gridding-global-precipitation-asynoptic-satellite-measurements-abstract.pdf

Estimation of Rainfall and its Error Characteristics from Satellite Observations (Abstract)

Author

Peter Bauer

J.-F. Mahfouf

2003, Conference Paper, GEWEX-GPCP Workshop on Precipitation Analysis

File

77746-estimation-rainfall-and-its-error-characteristics-satellite-observations-abstract.pdf

Precipitation assimilation at ECMWF (Abstract)

Author

Philippe Lopez

E. Moreau

Peter Bauer

F. Chevallier

Adrian Tomkins

Marta Janiskova

2003, Conference Paper, GEWEX-GPCP Workshop on Precipitation Analysis

File

77747-precipitation-assimilation-ecmwf-abstract.pdf

Techniques Used to Create CMAP and their Potential Improvements (Abstract)

Author

Pingping Xie

Yelena Yarosh

Mingyue Chen

J.E. Janowiak

P.A. Arkin

2003, Conference Paper, GEWEX-GPCP Workshop on Precipitation Analysis

File

77748-techniques-used-create-cmap-and-their-potential-improvements-abstract.pdf

Operational processing, quality-control and analysis of precipitation data at the GPCC (Abstract)

Author

U. Schneider

B. Rudolf

2003, Conference Paper, GEWEX-GPCP Workshop on Precipitation Analysis

File

77749-operational-processing-quality-control-and-analysis-precipitation-data-gpcc-abstract.pdf

Search ECMWF publications

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

Constructing a background-error correlation model using generalized diffusion operators

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

Relative merits of 4D-Var and Ensemble Kalman Filter

Upper ocean model physics development

Radiative transfer modelling for humidity

The assimilation of humidity information from satellites

On the predictability of flow-regime properties on interannual to interdecadal timescales.

Predictability from a forecast provider's perspective.

Review of test results on the accuracy of radiosonde relative humidity sensors

Air-sea interaction on intraseasonal timescales and its implication for the representation of the upper ocean for medium and extended range prediction

The role of the Indian Ocean in climate forecasting with a particular emphasis on summer conditions in East Asia

The MERCATOR approach to real-time ocean data assimilation and forecasting

Nonlinear ensemble data assimilation for the ocean

Ensemble Kalman filters, sequential importance resampling and beyond

Satellite data assimilation in numerical weather prediction: an overview

The Australian Operational Daily Rain Gauge Analysis (Abstract)

Multisensor-Multiscale Precipitation Datasets and Model Verification (Abstract)

Precipitation Assimilation to JMA Mesoscale Model Using a Four-Dimensional Variational Method (Abstract)

Gridding of Global Precipitation from Asynoptic Satellite Measurements (Abstract)

Estimation of Rainfall and its Error Characteristics from Satellite Observations (Abstract)

Precipitation assimilation at ECMWF (Abstract)

Techniques Used to Create CMAP and their Potential Improvements (Abstract)

Operational processing, quality-control and analysis of precipitation data at the GPCC (Abstract)

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