Cascade discrete memristive maps for enhancing chaos

作     者：Fang Yuan Cheng-Jun Bai Yu-Xia Li 袁方;柏承君;李玉霞

作者机构：College of Electrical Engineering and AutomationShandong University of Science and TechnologyQingdao 266590China 

出 版 物：《Chinese Physics B》 (中国物理B（英文版）)

年 卷 期：2021年第30卷第12期

页      面：81-87页

核心收录：

学科分类：080903[工学-微电子学与固体电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 07[理学] 08[工学] 070201[理学-理论物理] 0702[理学-物理学] 

基　　金：Project supported by the National Natural Science Foundation of China(Grant Nos.61801271,61973200,and 91848206) the Natural Science Foundation of Shandong Province,China(Grant No.ZR2019BF007) the Qingdao Science and Technology Plan Project(Grant No.19-6-2-9-cg) the Elite Project of Shandong University of Science and Technology the Taishan Scholar Project of Shandong Province of China the Scientific Research Foundation of Shandong University of Science and Technology for Recruited Talents 

主　　题：chaos discrete memristor cascade chaotic system bifurcation 

摘      要：Continuous-time memristor(CM)has been widely used to generate chaotic ***,discrete memristor(DM)has not been received adequate *** by the cascade structure in electronic circuits,this paper introduces a method to cascade discrete memristive maps for generating chaos and *** a discrete-memristor seed map,it can be self-cascaded many times to get more parameters and complex structures,but with larger chaotic areas and Lyapunov *** of dynamic characteristics between the seed map and cascading maps are ***,numerical simulation results are verified by the hardware implementation.