NONLINEAR CIRCUIT AND CHAOS NEUROCIRCUIT UTILIZING IT

摘要

PURPOSE: To provide a nonlinear circuit and a chaos neuro network utilizing it. CONSTITUTION: The nonlinear circuit is provided with a 1st variable resistor R10 having one terminal receiving an input signal, an amplifier having an inverting input terminal connecting to the other terminal of the 1st variable resistor and a noninverting input terminal connecting to ground, a 2nd variable resistor R11 having one terminal connecting to the inverting input terminal of the amplifier, a 3rd variable resistor R12 having one terminal connecting to an output terminal of the amplifier and the other terminal connecting to the other terminal of the 2nd variable resistor, and a 4th variable resistor R13 having one terminal receiving an input signal and the other terminal connecting to the other terminal of the 3rd variable resistor. Thus, the configuration of the nonlinear circuit is simplified, and the configuration of the chaos neuro network utilizing it is simplified.