蔡氏电路的SPICE宏模型及其应用  

A SPICE MACRO MODEL OF CHUA' S CIRCUIT AND ITS APPLICATIONS

作　　者：林波涛[1] 丘水生[1] 

机构地区：[1]广州华南理工大学电子与通信工程系,广州510641

出　　处：《华南理工大学学报（自然科学版）》1998年第10期110-113,共4页Journal of South China University of Technology(Natural Science Edition)

基　　金：广东省自然科学基金!970450

摘　　要：提出一个适于SPICE仿真的蔡氏电路的宏模型，利用该模型，分析了蔡氏电路的混沌及混沌同步现象．相对于实际实现电路仿真，宏模型仿真快速、准确．另外．文中还说明应用SPICE可以仿真混沌同步系统．This paper proposes a macro model of Chua's circuit for SPlCE simulation. Based on the model, chaotic oscillation and synchronization of Chua's cirdrit are analyzed. The rnarm model simulation features high efficiency and accuracy when compared with the simulation of a practical circuit. In addition, SPICE is shown to be suitable for simulation of chaotic synchronization systems.

关 键 词：宏模型 蔡氏电路 仿真 浑沌 等效电路 SPICE仿真 

分 类 号：TM132[电气工程—电工理论与新技术]