Hysteresis based neural oscillators for VLSI implementations
B. Linares-Barranco, E. Sánchez‐Sinencio, Angel Rodriguez-Vazquez, J.L. Huertas · 1991
Four different hysteresis-based neural oscillator circuits are discussed. They differ basically, in the input/output relationship of the neuron: either a sharp transition between the on and off states, or a smooth sigmoidal one. Experimental results are given for the first circuit. The other three structures, which are modifications of the first one, are validated through computer circuit simulations. The use of the different structures is application dependent.>