Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/2675
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dc.contributor.authorSalah, M. H.-
dc.contributor.authorMcIntyre, M. L.-
dc.contributor.authorDawson, Darren M.-
dc.contributor.authorWagner, John R.-
dc.contributor.authorTatlıcıoğlu, Enver-
dc.date.accessioned2016-12-26T11:09:35Z-
dc.date.available2016-12-26T11:09:35Z-
dc.date.issued2010-09-
dc.identifier.citationSalah, M. H., McIntyre, M. L., Dawson, D. M., Wagner, J. R., and Tatlıcıoğlu, E. (2010). Sensing of the time-varying angular rate for MEMS Z-axis gyroscopes. Mechatronics, 20(6), 720-727. doi:10.1016/j.mechatronics.2010.07.001en_US
dc.identifier.issn0957-4158-
dc.identifier.urihttp://doi.org/10.1016/j.mechatronics.2010.07.001-
dc.identifier.urihttp://hdl.handle.net/11147/2675-
dc.description.abstractIn this paper, a nonlinear estimation strategy for sensing the time-varying angular rate of a Z-axis MEMS gyroscope is presented. An off-line adaptive least-squares estimation strategy is first developed to accurately estimate the unknown model parameters. Both axes of a Z-axis MEMS gyroscope are then actively controlled utilizing an on-line controller/observer to facilitate time-varying angular rate sensing. The proposed nonlinear estimation strategy is developed based on a Lyapunov-based analysis, which proves that the time-varying angular rate experienced by the device can be estimated accurately. Two cases for angular rate are investigated which are time-varying and constant magnitudes. An adaptive controller/observer was also utilized for sensing the angular rate to investigate the performance of the proposed controller/observer. Representative numerical results are discussed to demonstrate the performance of the proposed nonlinear strategy in accurately sensing the applied angular rate. Overall, the proposed nonlinear controller/observer improves sensing the constant angular rate by 50% and the time-varying angular rate by 90% when compared with an adaptive controller/observer. © 2010 Elsevier B.V. All rights reserved.en_US
dc.language.isoenen_US
dc.publisherElsevier Ltd.en_US
dc.relation.ispartofMechatronicsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectTime varying control systemsen_US
dc.subjectAdaptive controlleren_US
dc.subjectAdaptive observeren_US
dc.subjectLeast-squares estimationen_US
dc.subjectMEMS Z-axis gyroscopeen_US
dc.titleSensing of the time-varying angular rate for MEMS Z-axis gyroscopesen_US
dc.typeArticleen_US
dc.authoridTR123720en_US
dc.institutionauthorTatlıcıoğlu, Enver-
dc.departmentİzmir Institute of Technology. Electrical and Electronics Engineeringen_US
dc.identifier.volume20en_US
dc.identifier.issue6en_US
dc.identifier.startpage720en_US
dc.identifier.endpage727en_US
dc.identifier.wosWOS:000282470800010en_US
dc.identifier.scopus2-s2.0-77957921065en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1016/j.mechatronics.2010.07.001-
dc.relation.doi10.1016/j.mechatronics.2010.07.001en_US
dc.coverage.doi10.1016/j.mechatronics.2010.07.001en_US
dc.identifier.wosqualityQ2-
dc.identifier.scopusqualityQ1-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.grantfulltextopen-
crisitem.author.dept03.05. Department of Electrical and Electronics Engineering-
Appears in Collections:Electrical - Electronic Engineering / Elektrik - Elektronik Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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