摘要
The synapse of human brain neurons is not only the transmission channel of information,but also the basic unit of human brain learning and information storing.The artificial synapse is constructed based on the Sr_(0.97)Ba_(0.03)TiO_(3-x)(SBT)memristor,which realizes the short-term and long-term plasticity of the synapse.The experiential learning and non-associative learning behavior in accordance with human cognitive rules are realized by using the SBT-memristor-based synapse.The process of synaptic habituation and sensitization is analyzed.This study provides insightful guidance for realization of artificial synapse and the development of artificial neural network.
作者
窦刚
窦明龙
刘任远
郭梅
Gang Dou;Ming-Long Dou;Ren-Yuan Liu;Mei Guo(College of Electrical Engineering and Automation,Shandong University of Science and Technology,Qingdao 266590,China)
基金
the National Natural Science Foundation of China(Grant Nos.61703246 and 61703247)
the Qingdao Science and Technology Plan Project(Grant No.19-6-2-2-cg)
the Elite Project of Shandong University of Science and Technology。
