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Optimal radar cross section estimation in synthetic aperture radar with planar antenna array
(ХАІ, 2021)
The optimization problem of statistical synthesis of the method for radar cross section estimation in synthetic ap-erture radar with planar antenna array is solved. The desired radar cross section is given as a statistical ...
Vulnerability analysis and method of selection of communication protocols for information transfer in Internet of Things systems
(ХАІ, 2021)
The subject of study in the paper is the analysis of technologies, architectures, vulnerabilities and cyberattacks, communication patterns of smart objects, messaging models, and Internet of Things (IoT) / Web of Things ...
Modeling of information interconnection in a computer control system of moving objects
(ХАІ, 2021)
The subject of research is a pool of widgets, which provides a user interface in a computer control system for
moving objects. The object of research is the process of information exchange between the components of a ...
Природні інтелектуальні системи: протиріччя методологій цілісного і системного підходів та шляхи їх подолання
(ХАІ, 2021)
Метою даного дослідження є вирішення проблем методологій цілісного та системного підходів і встановлення форми відношень поміж ними. У даному дослідженні запропоновано відмовитися від вказаної форми відношень поміж системою ...
Synthesis of the optimal algorithm and structure of contactless optical device for estimating the parameters of statistically uneven surfaces
(ХАІ, 2021)
This work synthesizes the optimal algorithm and structure for analyzing the parameters of statistically-temporal surfaces based on spatio-temporal processing of optical speckle interference signals and images using modern ...
Mathematical description of imaging processes in ultra-wideband active aperture synthesis systems using stochastic sounding signals
(ХАІ, 2021)
Mathematical models of the fields of stochastic ultra-wideband signals that are necessary for solving problems of aperture synthesis of images using active radar methods are presented. The expediency of using V-transformations ...
Statistical synthesis of aerospace radars structure with optimal spatio-temporal signal processing, extended observation area and high spatial resolution
(ХАІ, 2022)
Objective is to develop the theory and fundamentals of the technical implementation of airborne radar systems for the formation of high-precision radar images in an extended field of view from aerospace carriers.
Heuristic self-organization of knowledge representation and development: analysis in the context of explainable artificial intelligence
(ХАІ, 2022)
The three hypotheses about the explainability of artificial intelligence and the theory of machine identification can be further defined as statements or theorems and strictly proved.
On classifier learning methodologies with application to compressed remote sensing images
(ХАІ, 2022)
Remote sensing images have found numerous applications nowadays. A traditional outcome or intermediate result of their processing is a classification map. Such maps are usually obtained from a pre-trained classifier and ...
Theoretical and experimental study of performance anomaly in multi-rate IEEE802.11ac wireless networks
(ХАІ, 2022)
The paper comprehensively investigates the performance anomaly occurring in wireless networks with subscribers at different data rates using three approaches: experimental measurement, analytical study, and simulation ...