Features of memristor emulator-based artificial neural synapses

This study is an extension of our previous memristor bridge synapses advancing one step toward its circuit implementation. The architecture of the memristor bridge synapse is designed with memristor emulator circuits. Neural cells are built by combining memristor emulators-based synapses and differential amplifier circuits. Various simulations are performed to examine the linearity of the synaptic performance and pulse-based synaptic operations.