Search Results - "Shmatko, Oleksandr"
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Optimal Method for Polarization Selection of Stationary Objects Against the Background of the Earth’s Surface
Published in International Journal of Electronics and Telecommunications (01-01-2022)“…Within the maximum likelihood method an optimal algorithm for polarization target selection against the background of interfering signal reflected from the…”
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Statistical synthesis of aerospace radars structure with optimal spatio-temporal signal processing, extended observation area and high spatial resolution
Published in Radìoelektronnì ì komp'ûternì sistemi (Online) (23-02-2022)“…Using the statistical theory of optimization of radio engineering systems the optimal method of coherent radar imaging of surfaces in airborne synthetic…”
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Smart Grid and wind generators: an overview of cyber threats and vulnerabilities of power supply networks
Published in Radìoelektronnì ì komp'ûternì sistemi (Online) (29-11-2022)“…The subject of this study is the cyber vulnerability of wind generators, as part of the cyberphysical system of intelligent power supply networks, Smart Grid…”
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Practical imaging algorithms in ultra-wideband radar systems using active aperture synthesis and stochastic probing signals
Published in Radìoelektronnì ì komp'ûternì sistemi (Online) (07-03-2023)“…The subject of the manuscript is the algorithms for radar imaging. This research develops imaging methods and algorithms for wideband and ultrawideband active…”
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ALGORITHM OF INFORMATION SECURITY RISK ASSESSMENT BASED ON FUZZY-MULTIPLE APPROACH
Published in Сучасні інформаційні системи (08-07-2019)“…The subject of the study is the process of assessing the level of information security risk that is being implemented with the help of the fuzzy logic…”
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A NEW FRAMEWORK DESIGNED FOR KNOWLEDGE MANAGEMENT IN DISTRIBUTED SOFTWARE DEVELOPMENT
Published in Сучасні інформаційні системи (10-05-2019)“…The software development with distributed teams becomes a critical popular nowadays. Not only for the efficiency and effectiveness the distributed teams…”
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AN ALGORITHM FOR SEA-SKY LINE DETECTION UNDER VISIBLE SEA IMAGE
Published in Сучасні інформаційні системи (26-12-2018)“…Subject of research is the process of sea-sky line detection, based on color feature. The purpose of this work is to develop the method is based on color…”
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PASSWORD HASHING METHODS AND ALGORITHMS ON THE .NET PLATFORM
Published in Сучасні інформаційні системи (05-11-2024)“…Web applications, which are widely used to provide services and collect information, have become a major target for attackers, especially with the emergence of…”
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Modelling and simulation of DME navigation global service volume
Published in Advances in space research (15-10-2021)“…•Availability area analysis of distance measuring equipment global network.•Service volume is estimated based on path loss model.•Distance measuring…”
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DESIGNING AND EVALUATING DL-MODEL FOR VULNERABILITY DETECTION IN SMART CONTRACTS
Published in Сучасні інформаційні системи (03-12-2023)“…Task features. Smart-contracts are programs that are stored in a distributed registry and execute code written in them in response to transactions addressed to…”
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Integrating analytical statistical models, sequential pattern mining, and fuzzy set theory for advanced mobile app reliability assessment
Published in Sučasnij stan naukovih doslìdženʹ ta tehnologìj v promislovostì (Online) (01-12-2023)“…The study presents a new method for evaluating the reliability of mobile applications using the Corcoran model. This model includes several aspects of…”
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Integrating analytical statistical models, sequential pattern mining, and fuzzy set theory for advanced mobile app reliability assessment
Published in Sučasnij stan naukovih doslìdženʹ ta tehnologìj v promislovostì (Online) (27-12-2023)“…The study presents a new method for evaluating the reliability of mobile applications using the Corcoran model. This model includes several aspects of…”
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FORMALIZATION OF THE PROCESS OF PREPARATION OF THE TEACHERS STUDYLOAD PLAN OF THE HIGHER EDUCATION INSTITUTION DEPARTMENT
Published in Vestnik Nacionalʹnogo tehničeskogo universiteta "HPI". Seriâ Sistemnyj analiz, upravlenie i informacionnye tehnologii (Online) (06-07-2022)“…A formalized description of the process of planning the studyload of teachers of the department for the academic year at the department of higher education…”
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ФОРМАЛІЗАЦІЯ ПРОЦЕСУ ПІДГОТОВКИ ПЛАНУ НАВЧАЛЬНОГО НАВАНТАЖЕННЯ ВИКЛАДАЧІВ КАФЕДРИ ЗАКЛАДУ ВИЩОЇ ОСВІТИ
Published in Vestnik Nacionalʹnogo tehničeskogo universiteta "HPI". Seriâ Sistemnyj analiz, upravlenie i informacionnye tehnologii (Online) (01-07-2022)“…Представляється формалізований опис процесу планування навчального навантаження науково-педагогічних працівників кафедри на навчальний рік на кафедрі закладу…”
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Signal Processing Algorithm for Noise Noncoherent Wideband Helicopter Altitude Radar
Published in 2022 IEEE 16th International Conference on Advanced Trends in Radioelectronics, Telecommunications and Computer Engineering (TCSET) (22-02-2022)“…For the first time, an algorithm for measuring the altitude of a helicopter or unmanned aerial vehicle based on the processing of broadband pulsed noise…”
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Conference Proceeding -
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GPS Usage Analysis for Angular Orientation Practical Tasks Solving
Published in 2022 IEEE 9th International Conference on Problems of Infocommunications, Science and Technology (PIC S&T) (10-10-2022)“…New models of dual antenna Global Positioning System (GPS) receivers with improved characteristics have appeared recently on the world market. Thus the scope…”
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Conference Proceeding -
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Novel THz sources with profiled focusing field and photonic crystal electrodynamic systems
Published in 2016 13th International Conference on Modern Problems of Radio Engineering, Telecommunications and Computer Science (TCSET) (01-02-2016)“…Methods of the efficiency enhancement of the vacuum terahertz and subterahertz sources based on the resonance of O-type generators with a prolonged interaction…”
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Conference Proceeding -
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Computer Simulation of Ejections of Two-dimensional Random Signals and Their Application to Study Rogue-waves
Published in 2020 IEEE Ukrainian Microwave Week (UkrMW) (21-09-2020)“…The construction of computer models of two-dimensional random surfaces and their application to the study of ejections of these surfaces are considered in the…”
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Conference Proceeding