An Improved Memristive Diode Bridge-Based Band Pass Filter Chaotic Circuit
Joint Authors
Bao, Bocheng
Wu, Huagan
Xu, Quan
Zhang, Qinling
Wang, Ning
Source
Mathematical Problems in Engineering
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-10-17
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
By replacing a series resistor in active band pass filter (BPF) with an improved memristive diode bridge emulator, a third-order memristive BPF chaotic circuit is presented.
The improved memristive diode bridge emulator without grounded limitation is equivalently achieved by a diode bridge cascaded with only one inductor, whose fingerprints of pinched hysteresis loop are examined by numerical simulations and hardware experiments.
The memristive BPF chaotic circuit has only one zero unstable saddle point but causes complex dynamical behaviors including period, chaos, period doubling bifurcation, and coexisting bifurcation modes.
Specially, it should be highly significant that two kinds of bifurcation routes are displayed under different initial conditions and the coexistence of three different topological attractors is found in a narrow parameter range.
Moreover, hardware circuit using discrete components is fabricated and experimental measurements are performed, upon which the numerical simulations are validated.
Notably, the proposed memristive BPF chaotic circuit is only third-order and has simple topological structure.
American Psychological Association (APA)
Xu, Quan& Zhang, Qinling& Wang, Ning& Wu, Huagan& Bao, Bocheng. 2017. An Improved Memristive Diode Bridge-Based Band Pass Filter Chaotic Circuit. Mathematical Problems in Engineering،Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1189832
Modern Language Association (MLA)
Xu, Quan…[et al.]. An Improved Memristive Diode Bridge-Based Band Pass Filter Chaotic Circuit. Mathematical Problems in Engineering No. 2017 (2017), pp.1-11.
https://search.emarefa.net/detail/BIM-1189832
American Medical Association (AMA)
Xu, Quan& Zhang, Qinling& Wang, Ning& Wu, Huagan& Bao, Bocheng. An Improved Memristive Diode Bridge-Based Band Pass Filter Chaotic Circuit. Mathematical Problems in Engineering. 2017. Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1189832
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1189832