Introduction to Data Assimilation for Scientists and Engineers

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Best estimation of clock time

  • What time is it ? ... at 14:20
  • Time as a random variable
  • Analysis as the best estimate
  • Weighting data by the certainties
  • Minimum of a cost function
  • Case of correlated measurements
  • General formalism
  • Hands-on for time estimation
  • Précédent
  • Suivant
  • Introduction
  • Weather forecast
  • Three simple examples
    • Introduction
    • Standard formalism for data assimilation
    • Best estimation of clock time
      • What time is it ? ... at 14:20
      • Time as a random variable
      • Analysis as the best estimate
      • Weighting data by the certainties
      • Minimum of a cost function
      • Case of correlated measurements
      • General formalism
      • Hands-on for time estimation
    • Estimation of a hydraulic jump velocity
    • Estimation of tank parameters
    • Conclusion
  • Some classical methods
  • General conclusion
  • Accueil
  • Module
O. Thual, Open Learn. Res. Ed. INP 0202 (2013) 6h | Paternité - Partage des Conditions Initiales à l'IdentiqueRéalisé avec Scenari (nouvelle fenêtre)