A new chaotic Hopfield network with piecewise linear activation function
Zheng Peng-Sheng, Wansheng Tang, Jianxiong Zhang · Chinese Physics B · 2010
This paper presents a new chaotic Hopfield network with a piecewise linear activation function. The dynamic of the network is studied by virtue of the bifurcation diagram, Lyapunov exponents spectrum and power spectrum. Numerical simulations show that the network displays chaotic behaviours for some well selected parameters.