Articles | Volume 18, issue 2
https://doi.org/10.5194/npg-18-243-2011
© Author(s) 2011. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/npg-18-243-2011
© Author(s) 2011. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
On the Kalman Filter error covariance collapse into the unstable subspace
A. Trevisan
Istituto di Scienze dell'Atmosfera e del Clima del CNR, via Gobetti 101, 40129 Bologna, Italy
L. Palatella
Istituto di Scienze dell'Atmosfera e del Clima del CNR, UdR di Lecce, via Lecce-Monteroni, km 1,200, 73100 Lecce, Italy
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Latest update: 19 May 2026