Charge Controlled Meminductor Emulator

Sah, Maheshwar Pd.; Budhathoki, Ram Kaji; Yang, Changju; Kim, Hyongsuk

doi:10.5573/jsts.2014.14.6.750

Cited by 53 publications

(18 citation statements)

References 6 publications

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“…The memcapacitor design proposed in this article consists of 2 CCII and 1 OTA with few passive components without using any mutator or multiplier circuit. The meminductor [22][23][24][25][26] emulator circuit in literature has been designed using different analog active building blocks. The meminductor circuit in [22][23][24][25] consists of either a BJT-based circuit using more than one type of active block or a mutator-based design.…”

Section: Introductionmentioning

confidence: 99%

“…The meminductor [22][23][24][25][26] emulator circuit in literature has been designed using different analog active building blocks. The meminductor circuit in [22][23][24][25] consists of either a BJT-based circuit using more than one type of active block or a mutator-based design. In [26], the meminductor emulator has been designed using two OTAs out of which one simple output and one multi-output, one grounded capacitor and one floating capacitor, one grounded and one floating resistor, an analog multiplier.…”

Section: Introductionmentioning

confidence: 99%

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Mem-Elements Emulator Design With Experimental Validation and Its Application

et al. 2021

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An emulator circuit of Memristor, Memcapacitor, and Meminductor commonly termed as mem-elements has been demonstrated in this article. The circuit has been realized using the technique of current mode, which provides better performance over voltage mode counterparts. The current mode analog building blocks, along with a few passive components, have been used in the presented circuit implementation. The fingerprint characteristics have been observed in both simulation and experimental results, validating the theoretical analysis. The robustness of the presented design has been supported by performing different types of analysis like process corner, temperature, and non-volatility behavior. The mem-elements emulator design has been simulated using 0.18 µm TSMC process parameter, and ± 1.2 V power supply has been used. The commercial ICs AD844 and CA3080 are used for the experimental demonstration of the proposed mem-elements design by making a prototype on a breadboard. A layout area of 4829 µm 2 , 8098 µm 2 , and 8061 µm 2 respectively is required for the Memristor, Memcapacitor, and meminductor circuit. The power consumed by the mem-elements circuit is also provided. A chaotic has been implemented using mem-elements to show the usefulness of the emulator design.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Mem-Elements Emulator Design With Experimental Validation and Its Application

et al. 2021

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“…29 and 30, Fouda and Radwan proposed the memristor-less memcapacitor and meminductor emulators, respectively, but only in the grounded form. Sah et al implemented a meminductor circuit emulator, 31 but the circuit is bulky because of containing multiple CMOS current mirrors. In Ref.…”

Section: Introductionmentioning

confidence: 99%

A universal emulator for memristor, memcapacitor, and meminductor and its chaotic circuit

Zhao

Wang

Zhang

2019

Chaos: An Interdisciplinary Journal of Nonlinear Science

162

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In this paper, a universal charge-controlled mem-elements (including memristor, memcapacitor, and meminductor) emulator consisting of off-the-shelf devices is proposed. With the unchanged topology of the circuit, the emulator can realize memristor, memcapacitor, and meminductor, respectively. The proposed emulation circuit has a simple mathematical relationship and is constructed with few active devices and passive components, which not only reduces the cost but also facilitates reproduction and facilitates future application research. The grounding and floating forms of the circuit are demonstrated, and Multisim circuit simulation and breadboard experiments validate the emulator's effectiveness. Furthermore, a universal mem-elements chaotic circuit is designed by using the proposed mem-elements emulator and other circuit elements, which is a deformation circuit of Chua's dual circuit. In this circuit, no matter whether the mem-element is memristor, memcapacitor, or meminductor, the chaotic circuit structure does not change, and all can generate hyper-chaos.

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“…The first emulators were proposed as analog circuits. Singlepurpose emulators such as [4][5][6] are simple and elegant, but their disadvantage is the inability to change easily their characteristics. Emulators of memristive, memcapacitive and meminductive devices based on mutators provide large universality because they transform a nonlinear resistor, which can be easily modified, to the respective constitution relation of the mem element [7][8].…”

Section: Introductionmentioning

confidence: 99%

Emulation of Bio-Inspired Networks

Kolka¹,

Biolková²,

Biolek³

et al. 2019

Adv. sci. technol. eng. syst. j.

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The paper deals with hardware emulation of bio-inspired devices and nonlinear dynamic processes of complex nature by means of mixed-mode analog-digital emulators. The discretized state model of the emulated system serves for real-time calculation of dependent quantities. In contrast to input-output emulation known in control systems, the proposed approach emulates the ports of an electrical multiport network. The paper discusses the stability of the emulation process and the possibility of partitioning the system into two parts, one being emulated digitally and the other via an analog circuitry. The procedure is illustrated on the example of emulating the Fitzhugh-Nagumo model of neuron and the model of amoeba adaptation. The paper is an extension of our paper presented at the NGCAS 2018 conference in Valletta, Malta. The extended version deals newly with the choice of the integration method and provides a deeper stability analysis and more examples of emulation of biological models.

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Charge Controlled Meminductor Emulator

Cited by 53 publications

References 6 publications

Mem-Elements Emulator Design With Experimental Validation and Its Application

Mem-Elements Emulator Design With Experimental Validation and Its Application

A universal emulator for memristor, memcapacitor, and meminductor and its chaotic circuit

Emulation of Bio-Inspired Networks

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