Methods for removal of unwanted signals from gravity time-series : comparison using linear techniques complemented with analysis of system dynamics

Valencio, Arthur; Grebogi, Celso; Baptista, M. S.

Methods for removal of unwanted signals from gravity time-series : comparison using linear techniques complemented with analysis of system dynamics

dc.contributor.author	Valencio, Arthur
dc.contributor.author	Grebogi, Celso
dc.contributor.author	Baptista, M. S.
dc.contributor.institution	University of Aberdeen.Natural & Computing Sciences	en
dc.contributor.institution	University of Aberdeen.Institute for Complex Systems and Mathematical Biology (ICSMB)	en
dc.contributor.institution	University of Aberdeen.Physics	en
dc.contributor.institution	University of Aberdeen.Centre for Energy Transition	en
dc.date.accessioned	2017-10-26T13:58:08Z
dc.date.available	2017-10-26T13:58:08Z
dc.date.embargoedUntil	2018-10-31
dc.date.issued	2017-10
dc.description	We thanks the participants of the 35th General Assembly of the European Seismological Commission for comments on preliminary results. The authors are grateful to all IGETS contributors, particularly to the station operators and to ISDC/GFZ-Potsdam for providing the original gravity data used in this study. We also thank the developers of ATLANTIDA3.1 and UTide. Part of this work was performed using the ICSMB High Performance Computing Cluster, University of Aberdeen. We also thanks M. Thiel and A. Moura for reviewing a preliminary version and making comments on the methods section and M.A. Ara´ujo for comments on Lyapunov exponents. Funding: A. Valencio is supported by CNPq, Brazil [206246/2014-5]; and received a travel grant from the School of Natural and Computing Sciences, University of Aberdeen [PO2073498], for a presentation including preliminary results.	en
dc.description.status	Peer reviewed	en
dc.format.extent	12
dc.format.extent	3636275
dc.format.extent	2798286
dc.identifier	110519021
dc.identifier	ee086ff8-42fb-4fe7-826f-90fee71f3ef7
dc.identifier	85032746964
dc.identifier	000414246800031
dc.identifier.citation	Valencio, A, Grebogi, C & Baptista, M S 2017, 'Methods for removal of unwanted signals from gravity time-series : comparison using linear techniques complemented with analysis of system dynamics', Chaos, vol. 27, no. 10, 103126, pp. 1-12. https://doi.org/10.1063/1.4996452	en
dc.identifier.doi	10.1063/1.4996452
dc.identifier.iss	10	en
dc.identifier.issn	1054-1500
dc.identifier.other	ORCID: /0000-0002-9811-4617/work/107062262
dc.identifier.uri	http://hdl.handle.net/2164/9507
dc.identifier.vol	27	en
dc.language.iso	eng
dc.relation.ispartof	Chaos	en
dc.subject	time-variable gravity	en
dc.subject	earth tides	en
dc.subject	time-series analysis	en
dc.subject	gravity residuals	en
dc.subject	tidal filtering	en
dc.subject	QC Physics	en
dc.subject.lcc	QC	en
dc.title	Methods for removal of unwanted signals from gravity time-series : comparison using linear techniques complemented with analysis of system dynamics	en
dc.type	Journal article	en