Results 261 to 270 of about 11,144 (308)
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Floating Memristor and Inverse Memristor Emulators with Electronic Tuning
Journal of Circuits, Systems and Computers, 2021The work reports two different configurations to emulate the floating memristor and inverse memristor behavior. The presented circuits are based on a modified concept of active element VDTA (Voltage Differencing Transconductance Amplifier) termed as MVDTA. The reported floating memristor employs only a single MVDTA and single grounded capacitance.
Kapil Bhardwaj, Mayank Srivastava
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Revisiting Memristor Properties
International Journal of Bifurcation and Chaos, 2020Memristor is a natural synapse because of its nanoscale and memory property, which influences the performance of memristive artificial neural networks. A three-variable memristor model is simplified with 15 kinds of properties, including the learning experience, the forgetting curve, the spiking time-dependent plasticity (STDP), the spiking rate ...
Ling Chen 0010 +4 more
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A memristor emulator as a replacement of a real memristor
Semiconductor Science and Technology, 2014In this paper, we propose a memristor emulator that embraces most of features of a real memristor. The important features that a memristor emulator should include are a sufficiently wide range of memristance, bimodal operability of pulse and continuous signal inputs, a long period of nonvolatility, floating operation, operability with other devices ...
Changju Yang +5 more
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Communications of the ACM, 2011
The device may revolutionize data storage, replacing flash memory and perhaps even disks. Whether they can be reliably and cheaply manufactured, though, is an open question.
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The device may revolutionize data storage, replacing flash memory and perhaps even disks. Whether they can be reliably and cheaply manufactured, though, is an open question.
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MEMRISTOR HAMILTONIAN CIRCUITS
International Journal of Bifurcation and Chaos, 2011We prove analytically that 2-element memristive circuits consisting of a passive linear inductor in parallel with a passive memristor, or an active memristive device, can be described explicitly by a Hamiltonian equation, whose solutions can be periodic or damped, and can be represented analytically by the constants of the motion along the circuit ...
Makoto Itoh, Leon O. Chua
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Φ memristor: Real memristor found
Journal of Applied Physics, 2019In this work, we invented the Φ memristor to exhibit the direct flux-charge interaction, in which a wire carrying a controlled amount of current is strung through a magnetic core, and, simultaneously, sensing the possibly induced voltage by the switched flux. This work confirms the existence of the ideal memristor postulated almost 50 years ago.
Frank Z. Wang +4 more
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Memristor devices and memristor-based circuits
2020This chapter presents the device description, characteristics, and various applications of the memristor in analog and digital applications.
Venkata P. Yanambaka +3 more
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International Journal of Bifurcation and Chaos, 2013
In this paper, we show that the dynamics of any memristor circuits can be simulated by a corresponding "dual" nonlinear RLC circuit where the memristor is substituted by a nonlinear resistor. They are in one-to-one correspondence, that is, they are duals of each other.
Makoto Itoh, Leon O. Chua
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In this paper, we show that the dynamics of any memristor circuits can be simulated by a corresponding "dual" nonlinear RLC circuit where the memristor is substituted by a nonlinear resistor. They are in one-to-one correspondence, that is, they are duals of each other.
Makoto Itoh, Leon O. Chua
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Nature Materials, 2012
Memristors are dynamic electronic devices whose nanoscale realization has led to considerable research interest. However, their experimental history goes back two centuries.
Prodromakis, T., Toumazou, C., Chua, L.
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Memristors are dynamic electronic devices whose nanoscale realization has led to considerable research interest. However, their experimental history goes back two centuries.
Prodromakis, T., Toumazou, C., Chua, L.
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2018 IEEE 61st International Midwest Symposium on Circuits and Systems (MWSCAS), 2018
In this paper, the design of adders implemented with memristors is discussed. Memristor based designs for standard adder architectures (ripple carry adder, carry lookahead adder and parallel prefix adders) are explained. The area and latency are compared. Surprisingly, the Radix-2 CLA has a complexity very similar to the parallel prefix adders.
Nagaraja Revanna +1 more
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In this paper, the design of adders implemented with memristors is discussed. Memristor based designs for standard adder architectures (ripple carry adder, carry lookahead adder and parallel prefix adders) are explained. The area and latency are compared. Surprisingly, the Radix-2 CLA has a complexity very similar to the parallel prefix adders.
Nagaraja Revanna +1 more
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