CAJ | 학술논문

通过对原有多涡卷混沌系统构造方法的研究，提出了一个新的分段线性函数，用其构造了一个新的多涡卷混沌系统。对该多涡卷混沌系统平衡点性质、Lyapunov 指数谱、分岔图、相图、频谱和 Poincaré截面等特性进行了研究。设计了相应的模拟电路实现了该多涡卷混沌系统。电路实验结果与数值仿真结果一致，验证了利用新的分段函数产生多涡卷混沌系统的可行性和有效性，为多涡卷混沌系统的构造提供了一种新的方法。
통과대원유다와권혼돈계통구조방법적연구，제출료일개신적분단선성함수，용기구조료일개신적다와권혼돈계통。대해다와권혼돈계통평형점성질、Lyapunov 지수보、분차도、상도、빈보화 Poincaré절면등특성진행료연구。설계료상응적모의전로실현료해다와권혼돈계통。전로실험결과여수치방진결과일치，험증료이용신적분단함수산생다와권혼돈계통적가행성화유효성，위다와권혼돈계통적구조제공료일충신적방법。
Based on the research of construction method for multi-scroll chaotic system,a new piece-wise linear function is presented,and a chaotic system by using the new piecewise function.There is a new multi-scroll chaotic system designed through this method.The equilibrium point,Lyapunov expo-nent spectra,bifurcation diagram,phase diagram,frequency spectrum and Poincarémapping of the new system are studied.Furthermore,and electronic circuit is designed to implement the system.The experi-mental results are in agreement with numerical simulation results,which verify the feasibility and availa-bility of this method.