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Circuit Realization and Tracking of New Fractional-Order Chaotic System(PDF)

南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

Issue:
2011年02期
Page:
13-18
Research Field:
Publishing date:

Info

Title:
Circuit Realization and Tracking of New Fractional-Order Chaotic System
Author(s):
Min Fuhong; Wu Xuehong; Cao Yi
School of Electrical and Automation Engineering,Nanjing Normal University,Nanjing 210042,China
Keywords:
fractional order system; chaotic system; circuit experiment; tracking control
PACS:
O415.5
DOI:
-
Abstract:
In this paper，a new fractional-order four dimensional system is firstly investigated numerically by using frequency domain technique． Based on the stability theory of the fractional-order system，a linear feedback controller is designed to make full states of the fractional order system to track control all kinds of signals，including chaotic signals and non-chaotic signals． Here sinusoidal waves，arbitrarily fixed point and Qi chaotic system are chosen as examples． The technique provides a foundation for the application of chaotic system in secure communications． In addition，the electronic circuits are designed to realize the tracking control for this novel fractional system using Multisim10． The results are presented to demonstrate the effectiveness of the proposed method．

References:

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Last Update: 2013-03-21