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Generation of n-scroll attractors via sine function

K.S. TangDepartment of Electronic Engineering, City University of Hong Kong, Kowloon, Hong Kong, ChinaG.Q. ZhongDepartment of Electronic Engineering, City University of Hong Kong, Kowloon, Hong Kong, ChinaGuanrong ChenDepartment of Electronic Engineering, City University of Hong Kong, Kowloon, Hong Kong, ChinaK.F. ManDepartment of Electronic Engineering, City University of Hong Kong, Kowloon, Hong Kong, China
2001en
ABI

Abstract

A new approach for generating n-scroll attractors is introduced. It is demonstrated that n-scroll attractors can be generated using a simple sine or cosine function. A guideline is given so that a different number of scrolls can be designed easily by modifying two variables in the function. An electronic circuit is also designed for the implementation and the observation of a 9-scroll attractor is reported for the first time.

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