Results 21 to 30 of about 2,993,713 (266)

Generalized Algorithm Based on Equivalent Circuits for Evaluating Shielding Effectiveness of Electronic Equipment Enclosures

open access: yesAlgorithms, 2023
The article proposes a generalized algorithm for evaluating the shielding effectiveness (SE) of electronic equipment enclosures. The algorithm is based on a number of analytical models that use equivalent circuits to obtain SE values.
Anton A. Ivanov   +5 more
doaj   +1 more source

Design and Implementation of a Touchless Hand Sanitizer Dispenser Mobile Robot [PDF]

open access: yesITM Web of Conferences, 2022
Two years ago, coronavirus COVID-19 spread all over the world. This virus causes the death of many people. The main problem is the way to maintain healthy hand wash in the circumstance of physical touch to the bottle that causes infection. The purpose of
Khaleel Hind Z.   +2 more
doaj   +1 more source

Fuzzy Model for Determining the Risk Premium to the Rental Rate When Renting Technological Equipment

open access: yesMathematics, 2023
The article is devoted to the method of determining the risk surcharge in rental rates for special technological equipment. The relevance and features of the task, as well as existing approaches to solve it in other subject areas, are described. The risk
Yuriy Ekhlakov   +3 more
doaj   +1 more source

Radiometric Receiver for Passive Microwave Imaging System

open access: yesMATEC Web of Conferences, 2016
The paper describes a new method to develop a zero-type W-band radiometric receiver. The block diagram and operating algorithm of the digital control system are presented. The main advantages of the zero method in passive radio physical investigations in
Ubaichin Anton   +7 more
doaj   +1 more source

Unranking Small Combinations of a Large Set in Co-Lexicographic Order

open access: yesAlgorithms, 2022
The presented research is devoted to the problem of developing new combinatorial generation algorithms for combinations. In this paper, we develop a modification of Ruskey’s algorithm for unranking m-combinations of an n-set in co-lexicographic order ...
Vladimir Kruchinin   +3 more
doaj   +1 more source

Misperception influence on zero-determinant strategies in iterated Prisoner’s Dilemma

open access: yesScientific Reports, 2022
Zero-determinant (ZD) strategies have attracted wide attention in Iterated Prisoner’s Dilemma (IPD) games, since the player equipped with ZD strategies can unilaterally enforce the two players’ expected utilities subjected to a linear relation.
Zhaoyang Cheng   +2 more
doaj   +1 more source

Filtering enhanced tomographic PIV reconstruction based on deep neural networks

open access: yesIET Cyber-systems and Robotics, 2020
Tomographic particle image velocimetry (Tomo-PIV) has been successfully applied in measuring three-dimensional (3D) flow field in recent years. Such technology highly relies on the reconstruction technique which provides the spatial particle distribution
Jiaming Liang   +3 more
doaj   +1 more source

Studying the growth rate of plants according to the values of the vegetation index [PDF]

open access: yesBIO Web of Conferences, 2023
The article discusses a method for assessing the growth rate of plants, as a variant of understanding the ripening time and understanding the harvesting time of an agricultural crop.
Kataev M.Yu.   +2 more
doaj   +1 more source

CONTROL OF QUANTUM SYSTEMS [PDF]

open access: yesInternational Journal of Modern Physics B, 2002
A quantum system subject to external fields is said to be controllable if these fields can be adjusted to guide the state vector to a desired destination in the state space of the system. Fundamental results on controllability are reviewed against the background of recent ideas and advances in two seemingly disparate endeavours: (i) laser control of ...
Clark, John W.   +2 more
openaire   +2 more sources

13…67 GHz Frequency Mixer

open access: yesИзвестия высших учебных заведений России: Радиоэлектроника, 2023
Introduction. The requirements for the performance of measuring devices, including their operating frequency, are constantly becoming stricter. This encourages the creation of wide-band microcircuits for application in microwave blocks of devices, such ...
D. S. Danilov   +5 more
doaj   +1 more source

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