A Switched Hyperchaotic System and Analysis of Dynamical Properties

Bian Li; Ai Xue Qi; Wei Bing Li

doi:10.4028/www.scientific.net/AMR.452-453.511

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 452-453A Switched Hyperchaotic System and Analysis of...

A Switched Hyperchaotic System and Analysis of Dynamical Properties

Abstract:

This paper introduces a new switched hyperchaotic system by utilizing symbolic function. The switched hyperchaotic system converts its states from one subsystem to another via symbolic functions. By the analysis of its dynamics, symmetry, dissipativity, Lyapunov exponent spectrum and bifurcation diagram of the system. The system is implemented by the FPGA hardware. It is shown that the experimental results are identical with numerical simulations, and the chaotic trajectories are much more complex.

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Periodical:

Advanced Materials Research (Volumes 452-453)

Pages:

511-515

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.452-453.511

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Online since:

January 2012

Authors:

Bian Li, Ai Xue Qi, Wei Bing Li

Keywords:

Chaotic Attractor, FPGA Hardware Implementation, Lyapunov Exponent, Switched Hyperchaotic System, Symbolic Function

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