Fractional-order modeling provides a flexible framework for extending memristive circuits with memory-dependent dynamics. This work develops a DC-driven memristive chaotic circuit within a unified fractional-order framework. The memristor is formulated with the Caputo derivative and discretized using Sayed’s scheme; th...
Xin-Hui Chen, Bin Yan, Pei-Pei Jin et al.· Fractal and Fractional· 0 citations
Existing neural networks suffer from CMOS-based hybrid architectures and non-integrable reactive components in neurons, limiting integration density, scalability, and biological plausibility. This paper presents a simple dual-memristor neuron built with two low-cost locally active memristors, and integrates it with a m...
Pei-Pei Jin, Chen-Yang Gu, Zhen-Zhou Lu et al.· Modern physics letters B· 0 citations
Locally active memristors (LAMs) biased in the edge of chaos (EOC) regime are conventionally characterized by negative differential resistance (NDR). However, based on the theory of local activity and EOC, we propose that NDR behavior constitutes a sufficient rather than a necessary condition for the emergence of the E...
Yu-Jiao Dong, Ming-Yu Guo, Yan Liang et al.· IEEE Transactions on Circuit...· 0 citations
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