Combining inflation-free and iterative ensemble Kalman filters   for strongly nonlinear systems

Bocquet, M.; Sakov, P.

doi:10.5194/npg-19-383-2012

Articles | Volume 19, issue 3

https://doi.org/10.5194/npg-19-383-2012

© Author(s) 2012. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/npg-19-383-2012

© Author(s) 2012. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 19, issue 3

Research article

|

25 Jun 2012

Research article |

| 25 Jun 2012

Combining inflation-free and iterative ensemble Kalman filters for strongly nonlinear systems

M. Bocquet and P. Sakov

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Total article views: 3,524 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
1,922	1,433	169	3,524	225	217

HTML: 1,922
PDF: 1,433
XML: 169
Total: 3,524
BibTeX: 225
EndNote: 217

Views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	10	21	2	33
Mar 2013	12	22	0	34
Apr 2013	9	15	0	24
May 2013	4	17	2	23
Jun 2013	7	8	0	15
Jul 2013	24	24	0	48
Aug 2013	14	7	0	21
Sep 2013	11	20	0	31
Oct 2013	21	29	0	50
Nov 2013	27	17	0	44
Dec 2013	13	13	2	28
Jan 2014	23	24	1	48
Feb 2014	11	17	3	31
Mar 2014	17	12	1	30
Apr 2014	12	21	1	34
May 2014	24	25	1	50
Jun 2014	11	25	2	38
Jul 2014	9	19	0	28
Aug 2014	9	19	1	29
Sep 2014	13	20	0	33
Oct 2014	5	17	1	23
Nov 2014	9	14	1	24
Dec 2014	8	25	1	34
Jan 2015	6	15	0	21
Feb 2015	7	2	0	9
Mar 2015	7	4	0	11
Apr 2015	12	4	0	16
May 2015	8	6	0	14
Jun 2015	24	3	0	27
Jul 2015	20	12	0	32
Aug 2015	5	5	0	10
Sep 2015	2	3	0	5
Oct 2015	9	4	0	13
Nov 2015	11	9	0	20
Dec 2015	6	34	0	40
Jan 2016	12	39	0	51
Feb 2016	11	43	0	54
Mar 2016	9	33	1	43
Apr 2016	8	25	1	34
May 2016	9	7	0	16
Jun 2016	7	3	0	10
Jul 2016	9	2	11
Aug 2016	9	5	0	14
Sep 2016	12	2	0	14
Oct 2016	8	5	1	14
Nov 2016	5	11	0	16
Dec 2016	2	1	0	3
Jan 2017	11	1	0	12
Feb 2017	6	2	0	8
Mar 2017	20	2	0	22
Apr 2017	16	5	0	21
May 2017	31	4	0	35
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Oct 2017	10	8	1	19
Nov 2017	10	6	1	17
Dec 2017	12	8	3	23
Jan 2018	20	11	12	43
Feb 2018	10	7	1	18
Mar 2018	11	4	3	18
Apr 2018	12	8	4	24
May 2018	10	11	3	24
Jun 2018	14	7	4	25
Jul 2018	25	15	6	46
Aug 2018	25	11	5	41
Sep 2018	12	7	4	23
Oct 2018	15	17	6	38
Nov 2018	16	10	0	26
Dec 2018	12	5	3	20
Jan 2019	8	4	0	12
Feb 2019	8	5	3	16
Mar 2019	5	9	2	16
Apr 2019	3	9	1	13
May 2019	9	5	2	16
Jun 2019	5	11	0	16
Jul 2019	7	6	0	13
Aug 2019	7	5	0	12
Sep 2019	6	6	0	12
Oct 2019	3	5	0	8
Nov 2019	5	4	0	9
Dec 2019	8	11	0	19
Jan 2020	10	4	3	17
Feb 2020	6	4	0	10
Mar 2020	7	9	2	18
Apr 2020	1	4	0	5
May 2020	2	4	0	6
Jun 2020	17	10	0	27
Jul 2020	23	7	10	40
Aug 2020	6	6	3	15
Sep 2020	25	3	0	28
Oct 2020	11	11	0	22
Nov 2020	9	5	0	14
Dec 2020	6	8	0	14
Jan 2021	25	6	0	31
Feb 2021	8	10	0	18
Mar 2021	6	5	0	11
Apr 2021	7	2	0	9
May 2021	3	7	0	10
Jun 2021	6	3	0	9
Jul 2021	7	5	0	12
Aug 2021	8	3	0	11
Sep 2021	11	7	0	18
Oct 2021	12	19	0	31
Nov 2021	3	14	1	18
Dec 2021	8	2	0	10
Jan 2022	12	12	1	25
Feb 2022	9	3	7	19
Mar 2022	15	6	0	21
Apr 2022	14	3	0	17
May 2022	14	6	0	20
Jun 2022	7	3	0	10
Jul 2022	5	0	5
Aug 2022	8	2	0	10
Sep 2022	6	3	0	9
Oct 2022	11	5	1	17
Nov 2022	26	7	1	34
Dec 2022	23	10	1	34
Jan 2023	15	9	1	25
Feb 2023	14	8	1	23
Mar 2023	9	5	2	16
Apr 2023	4	16	0	20
May 2023	9	11	0	20
Jun 2023	9	5	1	15
Jul 2023	8	7	0	15
Aug 2023	5	4	1	10
Sep 2023	5	9	0	14
Oct 2023	11	8	1	20
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Jan 2024	11	5	0	16
Feb 2024	5	4	0	9
Mar 2024	7	5	0	12
Apr 2024	9	2	4	15
May 2024	12	11	4	27
Jun 2024	49	5	1	55
Jul 2024	9	4	4	17
Aug 2024	39	4	2	45
Sep 2024	11	5	1	17
Oct 2024	14	3	0	17
Nov 2024	17	3	3	23
Dec 2024	10	4	0	14
Jan 2025	11	4	0	15
Feb 2025	26	1	0	27
Mar 2025	16	9	0	25
Apr 2025	25	5	1	31
May 2025	14	2	3	19
Jun 2025	33	9	1	43
Jul 2025	17	8	0	25
Aug 2025	11	8	1	20
Sep 2025	23	9	2	34
Oct 2025	28	10	3	41
Nov 2025	36	7	4	47
Dec 2025	19	13	1	33
Jan 2026	41	19	4	64
Feb 2026	17	14	3	34

Cumulative views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	10	21	2	33
Mar 2013	12	22	0	34
Apr 2013	9	15	0	24
May 2013	4	17	2	23
Jun 2013	7	8	0	15
Jul 2013	24	24	0	48
Aug 2013	14	7	0	21
Sep 2013	11	20	0	31
Oct 2013	21	29	0	50
Nov 2013	27	17	0	44
Dec 2013	13	13	2	28
Jan 2014	23	24	1	48
Feb 2014	11	17	3	31
Mar 2014	17	12	1	30
Apr 2014	12	21	1	34
May 2014	24	25	1	50
Jun 2014	11	25	2	38
Jul 2014	9	19	0	28
Aug 2014	9	19	1	29
Sep 2014	13	20	0	33
Oct 2014	5	17	1	23
Nov 2014	9	14	1	24
Dec 2014	8	25	1	34
Jan 2015	6	15	0	21
Feb 2015	7	2	0	9
Mar 2015	7	4	0	11
Apr 2015	12	4	0	16
May 2015	8	6	0	14
Jun 2015	24	3	0	27
Jul 2015	20	12	0	32
Aug 2015	5	5	0	10
Sep 2015	2	3	0	5
Oct 2015	9	4	0	13
Nov 2015	11	9	0	20
Dec 2015	6	34	0	40
Jan 2016	12	39	0	51
Feb 2016	11	43	0	54
Mar 2016	9	33	1	43
Apr 2016	8	25	1	34
May 2016	9	7	0	16
Jun 2016	7	3	0	10
Jul 2016	9	2	11
Aug 2016	9	5	0	14
Sep 2016	12	2	0	14
Oct 2016	8	5	1	14
Nov 2016	5	11	0	16
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Feb 2017	6	2	0	8
Mar 2017	20	2	0	22
Apr 2017	16	5	0	21
May 2017	31	4	0	35
Jun 2017	13	1	0	14
Jul 2017	7	5	0	12
Aug 2017	5	3	1	9
Sep 2017	6	9	1	16
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Dec 2017	12	8	3	23
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Mar 2018	11	4	3	18
Apr 2018	12	8	4	24
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Jun 2018	14	7	4	25
Jul 2018	25	15	6	46
Aug 2018	25	11	5	41
Sep 2018	12	7	4	23
Oct 2018	15	17	6	38
Nov 2018	16	10	0	26
Dec 2018	12	5	3	20
Jan 2019	8	4	0	12
Feb 2019	8	5	3	16
Mar 2019	5	9	2	16
Apr 2019	3	9	1	13
May 2019	9	5	2	16
Jun 2019	5	11	0	16
Jul 2019	7	6	0	13
Aug 2019	7	5	0	12
Sep 2019	6	6	0	12
Oct 2019	3	5	0	8
Nov 2019	5	4	0	9
Dec 2019	8	11	0	19
Jan 2020	10	4	3	17
Feb 2020	6	4	0	10
Mar 2020	7	9	2	18
Apr 2020	1	4	0	5
May 2020	2	4	0	6
Jun 2020	17	10	0	27
Jul 2020	23	7	10	40
Aug 2020	6	6	3	15
Sep 2020	25	3	0	28
Oct 2020	11	11	0	22
Nov 2020	9	5	0	14
Dec 2020	6	8	0	14
Jan 2021	25	6	0	31
Feb 2021	8	10	0	18
Mar 2021	6	5	0	11
Apr 2021	7	2	0	9
May 2021	3	7	0	10
Jun 2021	6	3	0	9
Jul 2021	7	5	0	12
Aug 2021	8	3	0	11
Sep 2021	11	7	0	18
Oct 2021	12	19	0	31
Nov 2021	3	14	1	18
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Jan 2022	12	12	1	25
Feb 2022	9	3	7	19
Mar 2022	15	6	0	21
Apr 2022	14	3	0	17
May 2022	14	6	0	20
Jun 2022	7	3	0	10
Jul 2022	5	0	5
Aug 2022	8	2	0	10
Sep 2022	6	3	0	9
Oct 2022	11	5	1	17
Nov 2022	26	7	1	34
Dec 2022	23	10	1	34
Jan 2023	15	9	1	25
Feb 2023	14	8	1	23
Mar 2023	9	5	2	16
Apr 2023	4	16	0	20
May 2023	9	11	0	20
Jun 2023	9	5	1	15
Jul 2023	8	7	0	15
Aug 2023	5	4	1	10
Sep 2023	5	9	0	14
Oct 2023	11	8	1	20
Nov 2023	3	4	0	7
Dec 2023	19	3	0	22
Jan 2024	11	5	0	16
Feb 2024	5	4	0	9
Mar 2024	7	5	0	12
Apr 2024	9	2	4	15
May 2024	12	11	4	27
Jun 2024	49	5	1	55
Jul 2024	9	4	4	17
Aug 2024	39	4	2	45
Sep 2024	11	5	1	17
Oct 2024	14	3	0	17
Nov 2024	17	3	3	23
Dec 2024	10	4	0	14
Jan 2025	11	4	0	15
Feb 2025	26	1	0	27
Mar 2025	16	9	0	25
Apr 2025	25	5	1	31
May 2025	14	2	3	19
Jun 2025	33	9	1	43
Jul 2025	17	8	0	25
Aug 2025	11	8	1	20
Sep 2025	23	9	2	34
Oct 2025	28	10	3	41
Nov 2025	36	7	4	47
Dec 2025	19	13	1	33
Jan 2026	41	19	4	64
Feb 2026	17	14	3	34

Latest update: 16 Feb 2026