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Mathematical Problems in Engineering
Volume 2013, Article ID 398306, 8 pages
Research Article

The Generation, Analysis, and Circuit Implementation of a New Memristor Based Chaotic System

Key Laboratory for Robot and Intelligent Technology of Shandong Province, College of Information & Electrical Engineering, Shandong University of Science and Technology, Qingdao 266590, China

Received 5 September 2013; Accepted 24 October 2013

Academic Editor: Hai Yu

Copyright © 2013 Yuxia Li et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


We present a new memristor based chaotic circuit, which is generated by replacing the nonlinear resistor in Chua’s circuit with a flux-controlled memristor and a negative conductance. The dynamical behaviors are verified not only by computer simulations but also by Lyapunov exponents, bifurcation analysis, Poincaré mapping, power spectrum analysis, and laboratory experiments.