摘要
本文利用简单的非线性电子元件设计成混沌电路，该电路具有设计简单，易于集成等特点。利用多控制参数使得该混沌电路具有丰富的混沌动力学行为，本文利用Lyapunov指数，从理论上分析控制参数对电路输出的影响。根据理论分析结果，调节电路的参数，可以成功地看到不动点、倍周期、混沌现象。这一简单电路可望在混沌神经网络，混沌通讯领域获得应用。
In this paper, the chaotic network circuit is built with simple nonlinear electronic devices. The circuit is simple and easily integrated. It also has plenty of chaotic dynamics with multiple parameters. We can know how the parameters affect the circuit output in theory with calculating the Lyapunov exponents. According to the theoretical results, we adjust the circuit parameters and then can find the phenomena of fixed point, periodic attractor, and chaos. The simple circuit can be applied in chaotic neural network and chaotic communication.
出处
《量子电子学报》
CAS
CSCD
1998年第4期356-361,共6页
Chinese Journal of Quantum Electronics
基金
国家自然科学基金
