Parameter Identification of A Four-dimensional Chaotic System Using Real-valued Immune Algorithms

DOI

10.1080/18756891.2015.1001946How to use a DOI?

Keywords

Immune Algorithm, Real-valued Manipulation, Parameter Identification, Four-dimensional Chaotic System

Abstract

This paper presents a new immune algorithm to solve the parameters identification problem of the four-dimensional chaotic system. The proposed algorithm is directly to utilize the real-value operation to fulfill the numerical optimization, which is quite different from the traditional immune algorithm with binary operations. For most cases of engineering applications, this kind of algorithm seems to be more applicable. In order to achieve the real-value manipulation, the modified similarity definition and mutation mechanism have been developed in place of the originals. By the proposed method, the parameter identification of a special nonlinear system, four-dimensional chaotic system, is solved. Finally, simulation results will show the feasibility of the proposed algorithm in the parameter identification of nonlinear chaotic system.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - JOUR
AU  - Wei-Der Chang
PY  - 2015
DA  - 2015/04/01
TI  - Parameter Identification of A Four-dimensional Chaotic System Using Real-valued Immune Algorithms
JO  - International Journal of Computational Intelligence Systems
SP  - 219
EP  - 225
VL  - 8
IS  - 2
SN  - 1875-6883
UR  - https://doi.org/10.1080/18756891.2015.1001946
DO  - 10.1080/18756891.2015.1001946
ID  - Chang2015
ER  -