Emerging multi‐double‐scroll attractor from variable‐boostable chaotic system excited by multi‐level pulse

A New Chaotic System with a Self-Excited Attractor: Entropy Measurement, Signal Encryption, and Parameter Estimation

Guanghui Xu 1,2, Yasser Shekofteh 3,* ID , Akif Akgül 4, Chunbiao Li 5,6 and Shirin Panahi 7 1 School of Electrical and Electronic Engineering, Hubei University of Technology, Wuhan 430068, China; [email protected] 2 Hubei Collaborative Innovation Center for High-efficiency Utilization of Solar Energy, Hubei University of Technology, Wuhan 430068, China 3 Faculty of Computer Science and Engi...

Fluctuational escape from a chaotic attractor

Noise-induced escape from a non-hyperbolic attractor, and from a quasihyperbolic attractor with nonfractal boundaries, is investigated by means of analogue experiments and numerical simulations. It is found that there exists a most probable (optimal) escape trajectory, the prehistory of the escape being de ned by the structure of the chaotic attractor. The corresponding optimal uctuational forc...

A Chaotic Attractor from Chua’s Circuit

A novel frequency domain criterion is presented for theabsolute stability of Lure type single-input single-output discrete-timesystems with slope-restricted nonlinearity.

A New Chaotic Attractor Coined

A three-scroll chaotic attractor

This Letter introduces a new chaotic member to the three-dimensional smooth autonomous quadratic system family, which derived from the classical Lorenz system but exhibits a three-scroll chaotic attractor. Interestingly, the two other scrolls are symmetry related with respect to the z-axis as for the Lorenz attractor, but the third scroll of this three-scroll chaotic attractor is around the z-a...