Výsledky vyhledávání - "Igor N. Ishchuk"

The Computer Model and the Algorithm of Designing a Target Environment of Remote Monitoring Areas Using Thermal Tomograms with Account of their Geographical Location and Meteorological Conditions

Autor: Igor N. Ishchuk, Alexey A. Dolgov

Publikováno v: Journal of Siberian Federal University. Engineering & Technologies. :350-360

The article considers a computer model and an algorithm used for designing a target environment based on extrapolation of temperature fields of remote monitoring areas according to databases of thermal tomograms of analog objects, underlying surfaces

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6bdfe2894ad1104083b316ef67164253
https://doi.org/10.17516/1999-494x-0226

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State-feedback Control Principles for Inverted Pendulum with Hysteresis in Suspension

Autor: Peter A. Meleshenko, Zainib Hatif Abbas, Olesya I. Kanishcheva, Mikhail E. Semenov, Igor N. Ishchuk

Publikováno v: Journal of Siberian Federal University. Mathematics & Physics. 9:498-509

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c3f3cf52b027e1a9cc46d1c7f90782dd
https://doi.org/10.17516/1997-1397-2016-9-4-498-509

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Nonideal Relay with Random Parameters

Autor: Igor N. Ishchuk, Peter A. Meleshenko, Mikhail E. Semenov, Dmitry D. Dmitriev, Sergey V. Borzunov, Nataliya N. Nekrasova

Publikováno v: Trends in Mathematics ISBN: 9783030252601

In this work, we introduce a novel class of hysteretic operators with random parameters. A definition of these operators is made in terms of the “input–output” relations. Properties of such operators are considered in an example of a nonideal r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::20e8f2fb5686b74d39ff27c739e6b458
https://doi.org/10.1007/978-3-030-25261-8_37

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Stabilization of Unstable Periodic Solutions for Inverted Pendulum Under Hysteretic Control: The Magnitskii Approach

Autor: Mikhail E. Semenov, Peter A. Meleshenko, Igor N. Ishchuk, Zainib Hatif Abbas, Valeriy N. Tyapkin

Publikováno v: Trends in Mathematics ISBN: 9783030252601

In this paper, a mathematical model of the stabilization of the inverted pendulum with vertically oscillating suspension under hysteretic control is constructed. The stabilization of unstable periodic solutions for such a system is considered using t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::86424fd018951f51aa360528036730cb
https://doi.org/10.1007/978-3-030-25261-8_36

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Correlation Processing of a Cuboid of the Infrared Images Received from Unmanned Aerial Vehicles. Part 1. Modeling and Processing of Infrared Signatures of Technogenic Objects in the Course of Daily Change of Temperatures

Autor: Konstantin V. Postnov, Igor N. Ishchuk, Yury Y. Gromov, V. N. Tyapkin, Yevgeniy А. Stepanov

Publikováno v: Journal of Siberian Federal University. Engineering & Technologies. 9:310-318

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9def606fb0f678bf8b31220cd5a3d812
https://doi.org/10.17516/1999-494x-2016-9-3-310-318

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Singular Spectral Analysis in Filtration of Noisecontaminated Signals of Pseudolite Navigation

Autor: Igor N. Ishchuk, Mikhail E. Semenov, V. N. Tyapkin, P. А. Meleshenko, Evgenia Kabulova

Publikováno v: Indian Journal of Science and Technology. 9

Background: The relevance of this research is determined by the necessity to evaluate precision specifications of ground equipment for satellite radio navigation system consumers, in particular regarding signal filtration and recovery tasks with view

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5ce0a0c3f6ac4f354109062f784e9c12
https://doi.org/10.17485/ijst/2016/v9i46/107567

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Characteristics of the Ground-Based User Equipment of Satellite Radio Navigation System Employing Pseudolites in Noisy Environments

Autor: Valery Nerovny, V. N. Tyapkin, Alexey Korovin, Evgenia Kabulova, Igor N. Ishchuk

Publikováno v: International Review of Aerospace Engineering (IREASE). 11:58

This article discusses the joint functioning of satellite radio navigation systems and their augmentations in the form of pseudolite networks under radio interference of various natures and intensities. The achievable precision in determining the coo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6422fb6c5bb69e5f820dbdb43fd88f42
https://doi.org/10.15866/irease.v11i2.13938

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Cuboids of Infrared Images Reduction Obtained from Unmanned Aerial Vehicles

Autor: Igor N. Ishchuk, Mikhail E. Semenov, Valeriy N. Tyapkin, Evgenia Kabulova, Andrey Filimonov

Publikováno v: Modern Applied Science. 9

Currently, both in practice and in theory, there is an acute contradiction between the current state of scientific, technical, and engineering achievements in the field of aerospace monitoring and lack of sufficient volume of new knowledge (models an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b680513c19c5d8366ed4310abf264c0c
https://doi.org/10.5539/mas.v9n3p233

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Cuboids of Infrared Images Reduction

Autor: Andrey Parfiriev, Mikhail E. Semenov, Evgenia Kabulova, Igor N. Ishchuk, V. N. Tyapkin

Publikováno v: Modern Applied Science. 9

The main idea of this scientific article is tomography usage. Projections of multidimensional signal carrying the information about the spatial structure of objects' thermal physic properties are represented by thermal tomograms obtained in active mo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::de73f591df24b485b0e14fee77eaa774
https://doi.org/10.5539/mas.v9n2p206

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