Fractional memristor
WebMay 1, 2024 · The fractional-order difference is introduced to the discrete memristor map. • Three types of fractional-order memristor systems are designed according to the … WebApr 1, 2024 · Fractional calculus has been successfully implemented in MNN, namely, fractional memristor-based neural networks (FMNN). The relevant topics of synchronization of FMNN have been investigated by Chen et al. [20] , Yang et al. [21] , Zhang et al. [22] , Li et al. [23] , Zhang et al. [24] and Li et al. [25] .
Fractional memristor
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WebThis paper proposes a globally passive but locally active memristor, which has three stable equilibrium points and two unstable equilibrium points, exhibiting two stable locally active regions and four unstable locally active regions. We find that when the memristor operates in a stable local active region, the memristor-based second-order circuit with a parallel … WebAs a new type of nonlinear electronic component, a memristor can be used in a chaotic system to increase the complexity of the system. In this paper, a flux-controlled memristor is applied to an existing chaotic system, and a novel five-dimensional chaotic system with high complexity and hidden attractors is proposed. Analyzing the nonlinear …
WebSep 24, 2024 · In this paper, a new four-dimensional incommensurate fractional-order system is proposed by introducing an ideal flux-controlled memristor into a three-dimensional chaotic system, and combining it with fractional-order calculus theory, which is solved by using the Adomian decomposition method (ADM). Through theoretical analysis … WebJun 3, 2024 · In this paper, we investigate the mathematical models of discrete memristors based on Caputo fractional difference and G–L fractional difference. Specifically, the integer-order discrete memristor is a special model of those two cases. The “∞”-type hysteresis loop curves are observed when input is the bipolar …
WebApr 11, 2024 · In this paper, a wind speed prediction method was proposed based on the maximum Lyapunov exponent (Le) and the fractional Levy stable motion (fLsm) iterative prediction model. First, the calculation of the maximum prediction steps was introduced based on the maximum Le. The maximum prediction steps could provide the prediction … WebAug 2, 2024 · Meanwhile, a fractional-order memristor-coupled heterogeneous memristive HR neural network is constructed via coupling these two heterogeneous FOM HR neuron models, which has not been reported in the adjacent neuron models with memristor coupling. With the study of initial-depending bifurcation behaviors of the system, it is …
WebSep 1, 2024 · Abstract: In this paper, the Fractional-Order Memristive Chaotic Circuit (FMCC) is proposed to be achieved by the fracmemristor, which is a portmanteau of “fractional-order” and “memristor”. Considering the unique fingerprints and nonlinearities of fracmemristors, it is natural to ponder a challenging theoretical problem to generalize the …
WebMar 1, 2024 · Memristor-based oscillators are of recent interest, and hence, in this paper, we introduce a new Wien bridge oscillator with a fractional-order memristor. The novelty of the proposed oscillator is the multistability feature and the wide range of fractional orders for which the system shows chaos. We have investigated the various dynamical … how to calculate film temperatureWebApr 13, 2024 · Memristor resistance switching mechanism with three different types. ( a) Schematic of dendritic CF formation in the Ag/SiO 2 /Pt structure. ( b, c) TEM image of … how to calculate half power beam widthWebApr 22, 2016 · We use a state-of-the-art mathematical method, fractional calculus, to analyze the proposed conceptual framework. The term fracmemristor is a portmanteau … how to calculate externalityWebWith the same circuit topology, the floating fractional-order memristor, the fractional-order memcapacitor, and fractional-order meminductor emulators can be implemented by simply combining the impedances of different passive elements. PSPICE circuit simulation and printed circuit board hardware experiments validate the dynamical behaviors and ... how to calculate future retirement savingsWebIn this paper, a discrete fractional-order memristor model based on Grunwald–Letnikov definition is derived, and two new chaotic maps are designed based on this fractional-order model. Dynamic behaviors are investigated by the volt–ampere curve, bifurcation diagram, Lyapunov exponent spectrum, attractor phase diagram and fuzzy entropy ... how to calculate inv turnoverWebJan 25, 2024 · By showing that there is no any memristor in the integer-order Hindmarsh–Rose (H–R) model, the slow ion channel is remodeled by a fractional-order memristor, where the fractional-order derivative is related to the memory effect and the decay rate of the ion current. Then a fractional-order memristive (FOM) H–R model … how to calculate debt ratio percentageWebDec 1, 2024 · In this paper, a new four-dimensional incommensurate fractional-order system is proposed by introducing an ideal flux-controlled memristor into a three … how to calculate integrals on ti-83