Another Look at a Proposed Quartic Chaotic Mapping

2019 2nd International Conference on Advanced Materials, Intelligent Manufacturing and Automation

Wu, Qi^1

School of Information Technology, Jiangxi University of Finance and Economics, Nanchang, Jiangxi

330032, China^1

关键词: Anticontrol;    Chaotic mapping;    Chaotic properties;    Control of chaos;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/569/5/052084/pdf
DOI  :  10.1088/1757-899X/569/5/052084

来源: IOP

【 摘 要 】

In this paper, we take another look at a quartic chaotic mapping proposed before, in which two cases were left unconcerned. For these two cases, we could form a quartic mapping easily almost as same as we did before. Analysis illustrates that the mapping formed for the two cases demonstrates different chaotic properties: one with vast chaotic area, the other with broad periodic area. That is to say, they could be applied to anti-control of chaos and control of chaos, respectively. Both cases are quite efficient, and easy to use.