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A Chaotic Oscillator Based on HP Memristor Model
Joint Authors
Wang, Xiaoyuan
Wang, Guangyi
Cui, Mingzhang
Cai, Bozhen
Hu, Tiling
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-10-29
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
This paper proposes a simple autonomous memristor-based oscillator for generating periodic signals.
Applying an external sinusoidal excitation to the autonomous system, a nonautonomous oscillator is obtained, which contains HP memristor model and four linear circuit elements.
This memristor-based oscillator can generate periodic, chaotic, and hyperchaotic signals under the periodic excitation and an appropriate set of circuit parameters.
It also shows that the system exhibits alternately a hidden attractor with no equilibrium and a self-excited attractor with a line equilibrium as time goes on.
Furthermore, some specialties including burst chaos, irregular periodic bifurcations, and nonintermittence chaos of the circuit are found by theoretical analysis and numerical simulations.
Finally, a discrete model for the HP memristor is given and the main statistical properties of this memristor-based oscillator are verified via DSP chip experiments and NIST (National Institute of Standards and Technology) tests.
American Psychological Association (APA)
Wang, Guangyi& Cui, Mingzhang& Cai, Bozhen& Wang, Xiaoyuan& Hu, Tiling. 2015. A Chaotic Oscillator Based on HP Memristor Model. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1074140
Modern Language Association (MLA)
Wang, Guangyi…[et al.]. A Chaotic Oscillator Based on HP Memristor Model. Mathematical Problems in Engineering No. 2015 (2015), pp.1-12.
https://search.emarefa.net/detail/BIM-1074140
American Medical Association (AMA)
Wang, Guangyi& Cui, Mingzhang& Cai, Bozhen& Wang, Xiaoyuan& Hu, Tiling. A Chaotic Oscillator Based on HP Memristor Model. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1074140
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1074140