Results 11 to 20 of about 12,070 (252)

Simulation Modelling of Silicon Gated Field Emitter Based Electronic Circuits

open access: yesApplied Sciences, 2023
Vacuum transistors (VTs) are promising candidates in electronics due to their fast response and ability to function in harsh environments. In this study, several oscillator and logic gate circuit simulations using VTs are demonstrated.
Robert Hay   +5 more
doaj   +1 more source

Synchronization in phase oscillator networks with “ring” and “small world” link topologies and different dependences of the oscillator frequency on its network location [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Физика, 2023
Background and Objectives: In this paper, we consider the general case of the establishment/destruction of a completely synchronous state of phase oscillator networks with topologies of links such as “ring” and “small world”.
Koronovskii, Alexey Aleksandrovich   +2 more
doaj   +1 more source

Estimation of frequency and amplitude of ring oscillator built using current sources

open access: yesAin Shams Engineering Journal, 2020
In this paper a method is proposed to derive an equation for the oscillation frequency and amplitude of a ring oscillator built using two different current sources.
Abir J. Mondal   +2 more
doaj   +1 more source

A low power low noise eight-phase output ring oscillator

open access: yesDianzi Jishu Yingyong, 2018
Aiming at the problems of the ring oscillator such as large power consumption, loud noise, linearity deficiency etc., a novel ring oscillator with cross feed forward structure is proposed based on TSMC 55 nm process.
Li Xin, Zhang Haining, Liu Min
doaj   +1 more source

Suitability of Generalized GAROs on FPGAs as PUFs or TRNGs Considering Spatial Correlations

open access: yesIEEE Open Journal of the Industrial Electronics Society, 2023
In the last years, guaranteeing the security in Internet of things communications has become an essential task. In this article, the bias of a wide set of oscillators has been studied to determine their suitability as both true random number generators ...
Miguel Garcia-Bosque   +4 more
doaj   +1 more source

Forty years of the Dmitriev-Kislov ring oscillator model [PDF]

open access: yesИзвестия высших учебных заведений: Прикладная нелинейная динамика
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Dmitriev, Aleksandr Sergeevich
doaj   +1 more source

Potential of carbon nanotube field effect transistors for analogue circuits

open access: yesThe Journal of Engineering, 2013
This Letter presents a detailed comparison of carbon nanotube field effect transistors (CNFETs) and metal oxide semiconductor field effect transistors (MOSFETs) with special focus on carbon nanotube FET's potential for implementing analogue circuits in ...
Khizar Hayat   +2 more
doaj   +1 more source

A Delay-Cell-Controlled VCO Design for Unipolar Single-Gate Enhancement-Mode TFT Technologies

open access: yesMicromachines, 2022
This work outperforms the previous literatures by proposing a delay-cell-controlled voltage control oscillator (VCO) design for common unipolar, single-gate, and enhancement-mode thin-film transistor (TFT) technologies.
Bin Li   +5 more
doaj   +1 more source

Consideration for Affects of an XOR in a Random Number Generator Using Ring Oscillators

open access: yesEntropy, 2021
A cloud service to offer entropy has been paid much attention to. As one of the entropy sources, a physical random number generator is used as a true random number generator, relying on its irreproducibility.
Ryoichi Sato   +5 more
doaj   +1 more source

Design of low voltage ring oscillator

open access: yesTongxin xuebao, 2007
A new ring oscillator was proposed.To reduce the threshold voltage of PMOS transistor,a two stage ring oscillator was designed by forward biasing the bulk of the PMOS transistor.Simulation results show that the new ring oscillator can work at the very ...
JIANG Jin-guang, LI Tian-wang
doaj   +2 more sources

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