一个具有负电容的三阶自治混沌电路分析  

Analysis of a three-order autonomous chaotic circuit with negative capacitance

作　　者：刘崇新[1] 李剑[1] 金黎[1] 

机构地区：[1]西安交通大学电气工程学院,陕西西安710049

出　　处：《通信学报》2003年第6期155-160,共6页Journal on Communications

摘　　要：提出了一个具有负电容的三阶自治混沌电路,并进行了深入的理论研究和计算机仿真分析。得出了几点结论:(1)此混沌电路元器件少,具有一个负电容,且与蔡氏混沌电路结构中的元件数完全相等。(2)在确定的元器件参数条件下,电路出现与蔡氏混沌电路完全相同的双涡卷奇怪吸引子和丰富的混沌动力学行为。A new chaotic circuit is presented. The analysis of the theory and simulation has been done. Following conclusions are obtained. These circuit elements are lesser; there is a negative capacitance,to the number of the components of the Chua抯 circuit are the same; The double scroll strange attractors and abundant chaotic dynamics behavior are appeared.

关 键 词：蔡氏电路 负电容 混沌 

分 类 号：TN918[电子电信—通信与信息系统] TN710[电子电信—信息与通信工程]