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Home > Research > Ifsdocs > ASSIMILATION >  
   

DATA ASSIMILATION

IFS documentation Front Page


Table of contents

CHAPTER 1 Incremental formulation of 3D/4D variational assimilation-an overview

CHAPTER 2 3D variational assimilation

CHAPTER 3 4D variational assimilation

CHAPTER 4 Background term

CHAPTER 5 Conventional observational constraints

CHAPTER 6 Satellite observational constraints

CHAPTER 7 Background, analysis and forecast errors

CHAPTER 8 Gravity-wave control

CHAPTER 9 Data partitioning (OBSORT)

CHAPTER 10 Observation screening

CHAPTER 11 Analysis of snow

CHAPTER 12 Land surface analysis

CHAPTER 13 SST and sea-ice analysis

CHAPTER 14 Reduced-rank Kalman filter

REFERENCES

 
  Next Section

CHAPTER 1
Incremental formulation of 3D/4D variational assimilation-an overview




Table of contents




1.1 Introduction


1.2 Incremental Formulation


1.3 Practical implementation
  1.3.1 Data flow
  1.3.2 Formation of high-resolution analysis
  1.3.3 Humidity and ozone


1.4 Preconditioning and control variable


1.5 Minimization


Next Section



 

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