Results 11 to 20 of about 114,229,974 (287)
Lumped time-delay compensation scheme for coding synchronization in the nonlinear spectral quantization-based all-optical analog-to-digital conversion [PDF]
, 2013 In this paper, we propose a novel lumped time-delay compensation scheme for the all-optical analog-to-digital conversion based on soliton self-frequency shift and optical interconnection techniques.
Y, Chongxiu +9 more
core +1 more source
A Study of Quantization Noise Effect in a Delta-Sigma Analog to Digital Converter
Albanian Journal of Natural and Technical Sciences, 2023 Digital technology increasingly pervades daily life, and the use of innovative techniques in analog-to-digital converter (ADC) schemes has become particularly important.
Alban Rakipi +2 more
doaj +1 more source
Applied Sciences, 2022 In the high-resolution analog circuit, the performance of chips is an important part. The performance of the chips needs to be determined by testing. According to the test requirements, stimulus signal with better quality and performance is necessary ...
Li Wang +4 more
doaj +1 more source
Expansion of dynamic range of sampling and storage device by weight integration of narrow-band oscillation [PDF]
Омский научный вестник, 2021 The most bottleneck of high-frequency digital radio receivers in terms of dynamic characteristics is the process of analog-to-digital conversion. Most often, to meet the requirements for the speed and dynamic range of the analog-to-digital conversion,
B. D. Zhenatov
doaj +1 more source
The structure of modern EEG recorder
Эпилепсия и пароксизмальные состояния, 2023 The article is aimed at familiarizing medical specialists involved in registration and analysis of electroencephalographic (EEG) examinations with the basic principles of operation and the design of a modern EEG recorder.
A. A. Ivanov
doaj +1 more source
Investigation of critical slowing down in a bistable S-SEED [PDF]
, 2003 A simulation of S-SEED switching based upon experimental data is developed that includes the effect of critical slowing down. The simulation's accuracy is demonstrated by close agreement with the results from experimental S-SEED switching. The simulation
Marwood, W. +5 more
core +1 more source
Mathematical simulation of analog-to-digital converter
MATEC Web of Conferences, 2017 Numerical relay protection devices (NRP) are a promising area for the development of protection equipment for electric power systems. For its development, research and, in some cases, setting mathematical models are used. At the same time, the converting
Andreev Mikhail +2 more
doaj +1 more source
An OTA-Based Digital-To-Analog Converter
Active and Passive Electronic Components, 1994 A simple circuit for implementing a current-switching digital-to-analog converter is presented. The circuit uses operational transconductance amplifiers (OTAs) for switching a number of equal-value current sources.
A. R. Al-Ali +2 more
doaj +1 more source
ANALOG-TO-DIGITAL CONVERSION OF SIGNALS WITH ANGULAR MANIPULATION FOR SOFTWARE DEFINED RADIO SYSTEMS
Научно-технический вестник информационных технологий, механики и оптики, 2016 The paper deals with the search of ways for speeding up and accuracy increase of conversion of modern analog-to-digital converters. The main shortcomings interfering a solution of this task including the field of optoelectronic analog-to-digital ...
A. Y. Tsvetkov +4 more
doaj +1 more source
14-bit 2.2-MS/s sigma-delta ADC's [PDF]
, 2000 This paper presents the design and test results of a fourth-order and sixth-order 14-bit 2.2-MS/s sigma-delta analog-to-digital converter (ADC). The analog modulator and digital decimator sections were implemented in a 0.35 μm CMOS double-poly triple ...
Hoke, M +3 more
core +1 more source