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Spin–orbit torque flash analog-to-digital converter [PDF]

open access: yesScientific Reports, 2023
Although analog-to-digital converters (ADCs) are critical components in mixed-signal integrated circuits (IC), their performance has not been improved significantly over the last decade.
Hamdam Ghanatian   +6 more
doaj   +2 more sources

Design of a compact digital to analog converter with optical Kerr effect [PDF]

open access: yesScientific Reports
This article presents a novel 2-bit digital-to-analog converter design based on photonic crystals. In this structure, a nonlinear Kerr effect has been considered to transfer the light intensity inside the ring resonator, which can control the optical ...
Fariborz Parandin   +2 more
doaj   +2 more sources

PROCESS-ORIENTED SYNTHESIS OF SUCCESSIVE APPROXIMATION ANALOG-TO-DIGITAL CONVERTERS FOR INTEGRATED CIRCUITS [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2019
Subject of Research. High-resolution successive approximation analog-to-digital converters include a digital-to-analog converter with multiple capacitor arrays and have significant nonlinearity.
A. A. Mikhteeva, N. V. Kolesov
doaj   +1 more source

Logarithmic ADC with Accumulation of Charge and Impulse Feedback – Analysis and Modeling [PDF]

open access: yesInternational Journal of Electronics and Telecommunications, 2021
This article is a presentation of the analysis of new class of logarithmic analog-to-digital converter (LADC) with accumulation of charge and impulse feedback.
Zynoviy Mychuda   +3 more
doaj   +1 more source

Development of the Experimental Stand for Studying and Testing Digital Protection Terminals [PDF]

open access: yesProblems of the Regional Energetics, 2023
However, the approach to designing laboratory stands for training students and electrical per-sonnel on the specifics of using digital protections in most cases has remained the same, which does not allow for fully realizing their potential.
Shabovta M., Besarab O., Plis V.
doaj   +1 more source

Recent Advances in High-Resolution Hybrid Discrete-Time Noise-Shaping ADCs

open access: yesIEEE Open Journal of the Solid-State Circuits Society, 2021
High precision data acquisition requires very-high-resolution Analog-to-digital converters (ADC) for kHz speed or to keep a relatively high resolution for wider bandwidth (BW) around the MHz range.
Dongyang Jiang   +4 more
doaj   +1 more source

Progress of Channel Mismatch Calibration Techniques for Time-interleaved Analog-to-Digital Converters

open access: yesNantong Daxue xuebao. Ziran kexue ban, 2021
The channel mismatch calibration techniques of time-interleaved analog-to-digital converter were reviewed.The study on the sampling technology of time-interleaved analog-to-digital converter was introduced and the influence mechanism of channel mismatch ...
LIU Cong; LUO Xiangdong; NIU Guangshan
doaj   +1 more source

Challenges and implementation aspects of switched-mode power supplies with digital control for automotive applications [PDF]

open access: yesAdvances in Radio Science, 2016
Switched-mode power supplies (SMPS) convert an input DC-voltage into a higher or lower output voltage. In automotive, analog control is mostly used in order to keep the required output voltages constant and resistant to disturbances. The design of robust
S. Quenzer-Hohmuth   +3 more
doaj   +1 more source

A Novel Design Of An NTC Thermistor Linearization Circuit

open access: yesMetrology and Measurement Systems, 2015
A novel design of a circuit used for NTC thermistor linearization is proposed. The novelty of the proposed design consists in a specific combination of two linearization circuits, a serial-parallel resistive voltage divider and a two-stage piecewise ...
Lukić Jelena, Denić Dragan
doaj   +1 more source

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