References
References
- Gelb A 1974 Applied Optimal Estimation 15th edn Cambridge MA MIT Press
- Ide , K , Courtier , P , Ghil , M and Lorenc , A . 1994 . Unified notation for data assimilation: operational, sequential and variational . J. Meteor. Soc. Japan , 75 : 181 – 9 .
- Kuznetsov L Ide K Jones C R K T 2002 A method for assimilation of Lagrangian data Mon. Weather Rev. submitted
- Ide , K and Ghil , M . 1997 . Extended Kalman filtering for vortex systems: I. Methodology and point vortices . Dyn. Atmos. Oceans , 27 : 301 – 32 .