Results 11 to 20 of about 117,427,695 (333)

ANALOG-TO-DIGITAL CONVERTER

, 2012
Аналогово-цифровий перетворювач містить вхідну шину аналогово-цифрового перетворювача, схему порівняння, блок керування, цифро-аналоговий перетворювач із ваговою надлишковістю, інформаційний вихід аналогово-цифрового перетворювача, вихід цифро ...
Azarov, Oleksii Dmytrovych, Азаров, Олексій Дмитрович, Дудник, Александр Викторович, Дудник, Олександр Вікторович, Dudnyk, Oleksandr Viktorovych, Азаров, Алексей Дмитриевич   +5 more
openaire   +5 more sources

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

Nantong 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]

Advances 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, T. Rosahl, S. Ritzmann, B. Wicht   +3 more
doaj   +1 more source

Photonics-based modular multistate digital coherent system

Российский технологический журнал, 2022
Objectives. The study aimed to develop interspecies and interclass methods for constructing coherent radio engineering systems based on a modular complementary structure.Methods.
I. V. Unchenko, A. A. Emelyanov
doaj   +1 more source

MULTI-SENSOR FIBER-OPTIC CONVERTER OF BINARY MECHANICAL SIGNALS

Надежность и качество сложных систем, 2022
Background. The design and principle of operation of a multi-sensor fiber-optic converter of binary mechanical signals based on a fiber-optic digital-to-analog converter (DAC) of a serial type is considered. Materials and methods.
V.M. Grechishnikov, A.E. Kapiturov, K.B. Nersisyan, O.V. Teryaeva   +3 more
doaj   +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, Aleksandër Biberaj, Indrit Enesi   +2 more
doaj   +1 more source

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, Yu, Chongxiu, Li, Sha, Khang, Zhe, Yuan, Jinhui, Farrell, Gerald, Wang, Tao, Sang, Xinzhu, Kang, Zhe, Wu, Qiang   +9 more
core   +1 more source

The Research on the Signal Generation Method and Digital Pre-Processing Based on Time-Interleaved Digital-to-Analog Converter for Analog-to-Digital Converter Testing

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, Wenli Chen, Kai Chen, Renjun He, Wenjian Zhou   +4 more
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

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