Ning Wang;Mengkai Cui;Muhammad Marwan;Yan Yang;Han Bao;Herbert Ho-Ching Iu;Quan Xu
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Automatic Design of Multi-Fold Hyperchaotic System Using Parallel Fractal Algorithm
This brief presents a simple one-step parallel fractal algorithm for automatic design of multi-fold hyperchaotic system from scroll/wing-type seed system. It is shown that the desired number of folds can be generated via a simple parametric control. Two representative application cases of four-dimensional and six-dimensional multi-fold no-equilibrium hyperchaotic systems are presented. For a double-wing seed attractor, the method will generate $2^{m}$ wings under each pair of m-fold transformation. In contrast with existing designs, the proposed algorithm is automatic and has wide applicability in generating various numbers of folds in multiple directions. Simulation studies and hardware implementations are conducted to verify the feasibility of the proposed algorithm.
期刊介绍:
TCAS II publishes brief papers in the field specified by the theory, analysis, design, and practical implementations of circuits, and the application of circuit techniques to systems and to signal processing. Included is the whole spectrum from basic scientific theory to industrial applications. The field of interest covered includes:
Circuits: Analog, Digital and Mixed Signal Circuits and Systems
Nonlinear Circuits and Systems, Integrated Sensors, MEMS and Systems on Chip, Nanoscale Circuits and Systems, Optoelectronic
Circuits and Systems, Power Electronics and Systems
Software for Analog-and-Logic Circuits and Systems
Control aspects of Circuits and Systems.