A generalized model of TiO<sub><i>x</i></sub>-based memristive devices and its application for image processing

A generalized model of TiO_x-based memristive devices and its application for image processing

Zhang Jiangwei^{1, 2, 3}, Tang Zhensen^{1, 2}, Xu Nuo^{1, 2, 4}, Wang Yao², Sun Honghui^{1, 2}, Wang Zhiyuan^{1, 2}, Fang Liang^{1, 2, †}

(color online) Simulation of the memristive models with identical voltage pulses. The pulse widths are , , and , respectively. (a) The proposed model, (b) the Simmons model, (c) Chang’s model, and (d) Yang’s model.