摘要
分析了统一混沌系统动力学特性,设计了基于虚拟仪器统一混沌系统的软件系统,并给出了基于虚拟仪器技术实验系统的拓扑结构,并进行了硬件实验电路以及相关的电路实验研究。证实了基于虚拟仪器技术为研究非线性系统提供了可行的方案,利用此方案进行实验,结果证明此实验系统具有良好的实验效果,与传统的自治混沌系统相比,此系统具有参数调节方便、易实现、可靠性高,实时性好等优点。
The chaotic dynamic characteristic of unified chaotic system is further investigated. The software system of unified chaotic system based on virtual instrument is designed. Topology construction of experimental system based on virtual instrument technique is given. The hardware experimental circuit is designed and the interrelated circuit implementation is realized. A feasible program is provided for the research of nonlinear system. As the approach has been used, the result of experimental system is satisfactory. To compare the traditional autonomous chaotic system, it has many advantages, such as a convenient parameter changing, easy gaining, high accuracy, good real - time capability and so on.
出处
《微计算机应用》
2008年第4期15-20,共6页
Microcomputer Applications
基金
湖北省教育厅B类重点项目(B20052202)
湖北师范学院应用科研项目(2006E03)
