物理学报Issue(4)：040503-1-040503-8,8.DOI:10.7498/aps.63.040503
不同类型混沌吸引子的复合
Comp ound attractors b etween different chaotic systems
摘要
Abstract
To obtain compound attractors between different chaotic systems, based on theoretical analysis, numerical sim-ulation, and circuit simulation methods, compound attractors between different 2-scroll systems, between different multi-scroll chaotic systems, between 2-scroll system and 2-wing system and between multi-scroll system and multi-wing system, are designed via switching control. Dynamical characteristics of the system are analyzed by observing the at-tractor phase diagram, the largest Lyapunov exponent and the Poincaré section. A circuit for a compound multiple scroll-multiple wing chaotic attractor is designed and simulated. Numerical simulation and circuit simulation are con-sistent with each other. It shows that the method of obtaining compound attractors between different chaotic systems via switching control is correct.关键词
多涡卷混沌吸引子/多翅膀混沌吸引子/切换控制/电路设计Key words
multi-scroll attractor/multi-wing attractor/switching control/circuit design引用本文复制引用
艾星星,孙克辉,贺少波..不同类型混沌吸引子的复合[J].物理学报,2014,(4):040503-1-040503-8,8.基金项目
国家自然科学基金(批准号:61161006,61073187)资助的课题.@@@@Project supported by the National Natural Science Foundation of China (Grant Nos.61161006,61073187) （批准号:61161006,61073187）
