Seven Dimension Chaotic System and its Circuit Implementation

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Abstract:

In order to generate more complex chaotic attractors, a seven-dimensional chaotic system is constructed, and relevant chaotic attractors can be obtained by Matlab numerical simulation. Lyapunov exponents validate that the system is chaotic. Implementation circuit of this system is designed, and circuit simulation can be done by using Multisim. Circuit simulation result is identical to system simulation completely. Chaotic behavior of the system is proved farther. A new chaotic signal source is provided for practical application based on chaos such as secrecy communication and signal encryption fields.

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Periodical:

Advanced Materials Research (Volumes 588-589)

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1251-1254

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November 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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