New Chaotic Oscillator Derived from Class C Single Transistor-Based Amplifier

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dc.contributor.authorPetržela, Jiřícs
dc.coverage.issue1cs
dc.coverage.volume2020cs
dc.date.issued2020-11-06cs
dc.description.abstractThis paper describes new autonomous deterministic chaotic dynamical system having single unstable saddle-spiral fixed point. Mathematical model originates in the fundamental structure of class C amplifier. Evolution of robust strange attractors is conditioned by a bilateral nature of bipolar transistor with local polynomial or piecewise linear feedforward trans-conductance and high frequency of operation. Numerical analysis is supported by experimental verification and both results prove that chaos is neither a numerical artifact nor a long transient behaviour. Also, good accordance between theory and measurement has been observed.en
dc.description.abstractThis paper describes new autonomous deterministic chaotic dynamical system having single unstable saddle-spiral fixed point. Mathematical model originates in the fundamental structure of class C amplifier. Evolution of robust strange attractors is conditioned by a bilateral nature of bipolar transistor with local polynomial or piecewise linear feedforward trans-conductance and high frequency of operation. Numerical analysis is supported by experimental verification and both results prove that chaos is neither a numerical artifact nor a long transient behaviour. Also, good accordance between theory and measurement has been observed.en
dc.formattextcs
dc.format.extent1-18cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationMATHEMATICAL PROBLEMS IN ENGINEERING. 2020, vol. 2020, issue 1, p. 1-18.en
dc.identifier.doi10.1155/2020/2640629cs
dc.identifier.issn1024-123Xcs
dc.identifier.orcid0000-0001-5286-9574cs
dc.identifier.other165846cs
dc.identifier.researcheridDZG-2188-2022cs
dc.identifier.scopus9333762000cs
dc.identifier.urihttp://hdl.handle.net/11012/195737
dc.language.isoencs
dc.publisherHindawics
dc.relation.ispartofMATHEMATICAL PROBLEMS IN ENGINEERINGcs
dc.relation.urihttps://www.hindawi.com/journals/mpe/2020/2640629/cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/1024-123X/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectamplifieren
dc.subjectclass Cen
dc.subjectchaosen
dc.subjectnonlinear dynamicsen
dc.subjectstrange attractoren
dc.subjectamplifier
dc.subjectclass C
dc.subjectchaos
dc.subjectnonlinear dynamics
dc.subjectstrange attractor
dc.titleNew Chaotic Oscillator Derived from Class C Single Transistor-Based Amplifieren
dc.title.alternativeNew Chaotic Oscillator Derived from Class C Single Transistor-Based Amplifieren
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-165846en
sync.item.dbtypeVAVen
sync.item.insts2025.10.14 14:11:21en
sync.item.modts2025.10.14 10:22:20en
thesis.grantorVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií. Ústav radioelektronikycs

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