A Novel Passive Circuit Emulator for a Current-Controlled Memristor

IF 1.3 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

Active and Passive Electronic Components Pub Date : 2021-04-22 DOI:10.1155/2021/5582774

L. Barboni

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引用次数: 7

Abstract

A memristor is an electrical element, which has been conjectured in 1971 to complete the lumped circuit theory. Currently, researchers use memristor emulators through diodes, inductors, and other passive (or active) elements to study circuits with possible attractors, chaos, and ways of implementing nonlinear transformations for low-voltage novel computing paradigms. However, to date, such passive memristor emulators have been voltage-controlled. In this study, a novel circuit realization of a passive current-controlled passive inductorless emulator is established. It overcomes the lack of passive current-controlled memristor commercial devices, and it can be used as part of more sophisticated circuits. Moreover, it covers a gap in the state of the art because, currently, only passive circuit voltage-controlled memristor emulators and active current-controlled emulators have been developed and used. The emulator only uses two diodes, two resistors, and one capacitance and is passive. The formal theory and simulations validate the proposed circuit, and experimental measurements were performed. The parameter conditions of numerical simulations and experiments are consistent. Simulations were performed with an input current amplitude of and frequencies of up to and measurements were carried out with an input current amplitude of and frequency of in order to compare with the state of the art.

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一种新型电流控制忆阻器无源电路仿真器

忆阻器是一种电气元件，1971年被推测为完成集总电路理论。目前，研究人员通过二极管、电感器和其他无源（或有源）元件使用忆阻器模拟器来研究具有可能的吸引子、混沌的电路，以及为低电压新计算范式实现非线性变换的方法。然而，到目前为止，这种无源忆阻器模拟器已经被电压控制。在本研究中，建立了一种新的无源电流控制无源无电感模拟器的电路实现。它克服了无源电流控制忆阻器商业设备的不足，可以用作更复杂电路的一部分。此外，它还填补了现有技术的空白，因为目前只开发和使用了无源电路电压控制忆阻器模拟器和有源电流控制模拟器。模拟器只使用两个二极管、两个电阻器和一个电容，并且是无源的。形式化理论和仿真验证了所提出的电路，并进行了实验测量。数值模拟和实验的参数条件是一致的。以高达的输入电流幅度和频率进行模拟，并以的输入电流振幅和频率进行测量，以便与现有技术进行比较。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Active and Passive Electronic Components ENGINEERING, ELECTRICAL & ELECTRONIC-

CiteScore

1.30

自引率

0.00%

发文量

审稿时长

13 weeks

期刊介绍： Active and Passive Electronic Components is an international journal devoted to the science and technology of all types of electronic components. The journal publishes experimental and theoretical papers on topics such as transistors, hybrid circuits, integrated circuits, MicroElectroMechanical Systems (MEMS), sensors, high frequency devices and circuits, power devices and circuits, non-volatile memory technologies such as ferroelectric and phase transition memories, and nano electronics devices and circuits.