Memory circuit based upon memristors of different traits
A memristor circuit was proposed by considering the traits of memristors on the memory function.The proposed circuit consisted of a perception module,an emotion generating module and a memory synapse module.To correctly simulate the process from sensing stimulus to response of biological neurons,a volatile memristor was used to construct a sensory neuron in the perception module.The emotion generation module used threshold memristors as emotion synapses to realize the conversion from the memristors of different traits to corresponding emotions.The memory synaptic module integrates the emotional and learning signals,and realizes the function of learning and forgetting by using the plasticity of memristor.PSPICE simulation results show that the proposed circuit can correctly simulate the effects of different traits on the memory function.
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