典型文献
A novel hyperchaotic map with sine chaotification and discrete memristor
文献摘要：
Discrete memristor has become a hotspot since it was proposed recently.However,the design of chaotic maps based on discrete memristor is in its early research stage.In this paper,a memristive seed chaotic map is proposed by combining a quadratic discrete memristor with the sine function.Furthermore,by applying the chaotification method,we obtain a high-dimensional chaotic map.Numerical analysis shows that it can generate hyperchaos.With the increase of cascade times,the generated map has more positive Lyapunov exponents and larger hyperchaotic range.The National Institute of Standards and Technology(NIST)test results show that the chaotic pseudo-random sequence generated by cascading two seed maps has good unpredictability,and it indicates the potential in practical application.
文献关键词：
中图分类号：
作者姓名：
Qiankun Sun;Shaobo He;Kehui Sun;Huihai Wang
作者机构：
School of Physics and Electronics,Central South University,Changsha 410083,China
文献出处：
引用格式：
[1]Qiankun Sun;Shaobo He;Kehui Sun;Huihai Wang-.A novel hyperchaotic map with sine chaotification and discrete memristor)[J].中国物理B（英文版）,2022(12):320-327
A类：
hyperchaotic,chaotification,hyperchaos
B类：
novel,sine,discrete,memristor,Discrete,has,become,hotspot,since,was,proposed,recently,However,design,maps,its,early,research,stage,this,paper,memristive,seed,by,combining,quadratic,function,Furthermore,applying,method,obtain,high,dimensional,Numerical,analysis,shows,that,can,With,increase,cascade,times,generated,positive,Lyapunov,exponents,larger,range,National,Institute,Standards,Technology,NIST,test,results,pseudo,random,sequence,cascading,two,good,unpredictability,indicates,potential,practical,application
AB值：
0.542007
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