Comparison of hidden and observed regime-switching autoregressive models for (<i>u</i>, <i>v</i>)-components of wind fields in the northeastern Atlantic

Bessac, Julie; Ailliot, Pierre; Cattiaux, Julien; Monbet, Valerie

doi:10.5194/ascmo-2-1-2016

Articles | Volume 2, issue 1

https://doi.org/10.5194/ascmo-2-1-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/ascmo-2-1-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 2, issue 1

29 Feb 2016

| 29 Feb 2016

Comparison of hidden and observed regime-switching autoregressive models for (u, v)-components of wind fields in the northeastern Atlantic

Julie Bessac, Pierre Ailliot, Julien Cattiaux, and Valerie Monbet

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Cumulative views and downloads (calculated since 29 Feb 2016)

Month	HTML	PDF	XML	Total
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Mar 2016	51	12	3	66
Apr 2016	29	14	1	44
May 2016	26	15	3	44
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Latest update: 08 Nov 2025

Short summary

Several multi-site stochastic generators of zonal and meridional components of wind are proposed in this paper. Various questions are explored, such as the modeling of the regime in a multi-site context, the extraction of relevant clusterings from extra variables or from the local wind data, and the link between weather types extracted from wind data and large-scale weather regimes. We also discuss the relative advantages of hidden and observed regime-switching models.