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dc.contributor.authorMa, Minglin
dc.contributor.authorFang, Yingjun
dc.contributor.authorLi, Zhijun
dc.contributor.authorSun, Yichuang
dc.contributor.authorWang, Mengjiao
dc.date.accessioned2021-06-09T15:00:01Z
dc.date.available2021-06-09T15:00:01Z
dc.date.issued2021-05-29
dc.identifier.citationMa , M , Fang , Y , Li , Z , Sun , Y & Wang , M 2021 , ' Bursting oscillations and bifurcation mechanism in a fully integrated piecewise-smooth chaotic system ' , European Physical Journal Special Topics . https://doi.org/10.1140/epjs/s11734-021-00128-7
dc.identifier.issn1951-6355
dc.identifier.otherPURE: 25161686
dc.identifier.otherPURE UUID: d288076f-f84d-4962-a9e6-18974134b721
dc.identifier.urihttp://hdl.handle.net/2299/24571
dc.description© 2021 Springer Nature Switzerland AG. Part of Springer Nature. This is the accepted manuscript version of an article which has been published in final form at https://doi.org/10.1140/epjs/s11734-021-00128-7
dc.description.abstractThis paper aims to show and investigate bursting oscillator and bifurcation phenomena in a piecewise-smooth memristor-based Shimizu-Morioka (SM) system. To make the circuit low power consumption and portable in practice, it is fully integrated. In the paper, a periodic excitation and different piecewise functions are introduced into the system which leads to two types of piecewise-smooth systems with a single slow variable. As the slow variable changes periodically in different scopes, we discover intricate bursting oscillation phenomena, namely, asymmetric Fold/Fold bursting, damped oscillation-sliding, asymmetric Fold/Fold-delayed supHopf/supHopf bursting, compressed oscillation phenomenon within the limit cycle, random bursting, double loop oscillations and so on. In the course of the study, it is found that the properties of the nominal equilibrium orbits, limit cycles, and the non-smooth boundary contribute to the bursting. Finally, a fully integrated circuit is designed and the accuracy of the study is verified by some circuit simulation results.en
dc.format.extent18
dc.language.isoeng
dc.relation.ispartofEuropean Physical Journal Special Topics
dc.titleBursting oscillations and bifurcation mechanism in a fully integrated piecewise-smooth chaotic systemen
dc.contributor.institutionCentre for Engineering Research
dc.contributor.institutionCommunications and Intelligent Systems
dc.contributor.institutionSchool of Physics, Engineering & Computer Science
dc.contributor.institutionDepartment of Engineering and Technology
dc.description.statusPeer reviewed
dc.date.embargoedUntil2022-05-29
dc.relation.school
dcterms.dateAccepted2021-05-29
rioxxterms.versionAM
rioxxterms.versionofrecordhttps://doi.org/10.1140/epjs/s11734-021-00128-7
rioxxterms.licenseref.startdate2022-05-29
rioxxterms.typeJournal Article/Review
herts.preservation.rarelyaccessedtrue
herts.date.embargo2022-05-29


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