Перегляд Факультет радіоелектроніки, комп’ютерних систем та інфокомунікацій (№ 5) за назвою
Зараз показуються 48-67 з 1021
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Low SNR treshold in rapid estimators of complex sinusoidals
(ХАІ, 2016)A task of estimation of complex sinusoid frequency is considered. A particular but practically important case of low signal-to-noise ratio (SNR) is studied. The low SNR threshold, commonly overlooked in development of ... -
Making Web-services fault-tolerant: methods and technics
(ХАІ, 2007)With emergent growing use of Internet, Web services become increasingly popular and their growth rate surpasses even the most optimistic predictions. Services are self-descriptive, self-contained, platform-independent and ... -
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 ... -
Mechanics
(ХАІ, 2004)In this textbook there are textual material of lectures, solved examples and problems on classical mechanics: kinematics and dynamics of translational and rotational motion, work and energy. This textbook is intended ... -
Medical information systems: analysis of development and application experience
(ХАІ, 2008)Public Health is one of the main areas, where information technologies are intensively employed. Here we have reviewed and analyzed a number of foreign and native medical information systems (MIS), experience of ... -
Method of creation of FPGA based implementation of artificial intelligence as a service
(ХАІ, 2023)The subject of study in this article is the technologies of Field Programmable Gate Array (FPGA), methods, and tools for prototyping of hardware accelerators of Artificial Intelligence (AI) and providing it as a service. ... -
Method of creation of power sources for home appliances under constraints of limited resources
(ХАІ, 2023)The subject of study in this article is the voltage ranges, methods, and tools for prototyping independent sources of power supply and artificial lighting for home appliances with reuse of only widespread components. The ... -
Method of QOS evaluation of FPGA as a service
(ХАІ, 2022)The subject of study in this article is the evaluation of the performance issues of cloud services implemented using FPGA technology. The goal is to improve the performance of cloud services built on top of multiple FPGA ... -
Method of realization of arithmetic operations on the basis of the use of modulyarnoy number system
(ХАІ, 2009)In this article we consider two arithmetic operation realizations in modular arithmetics, based on the ring shift principle. The method of binary position and remainder encoding has proved to be very efficient comparing ... -
Methods and technologies for ensuring cybersecurity of industrial and web-oriented systems and networks
(ХАІ, 2021)The subject matter of the article is methods and technologies of ensuring the cybersecurity of industrial and web-oriented systems and networks, training of cybersecurity specialists during the acquisition of professional ... -
Methods for improving quality of software products
(ХАІ, 2007)This paper studies the principles of improving the quality of software, which were first suggested by David L. Parnas. The paper contains a description of the key methods for creating software architecture. The methods ... -
Metric-based analysis of markov models for computer system availability assessment
(ХАІ, 2013)Markov and semi-Markov models are widely used to analyse the reliability of complex computer-based systems. Dealing with the different model features is a serious problem, which leads to computational difficulties and ... -
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 ... -
Multi version service oriented architechtures dependability analisys
(ХАІ, 2010)This article is targeted on investigating the web-services dependability problem and, in particular, the reasonableness of multi version architecture usage to solve it and guarantee the customer he is safe while using the ... -
Multi-valued decision diagram in importance analysis
(ХАІ, 2012)New algorithms for calculation of the importance measures based on the methods of Logical Differential Calculus and Binary (Multi-Valued) Diagram are proposed taking into account features of MSSs. Benchmarking algorithms ... -
Neural network based image classifier resilient to destructive perturbation influences – architecture and training method
(ХАІ, 2022)The current article develops a model and method of training a classifier that exhibits characteristics of resilience to adversarial attacks, fault injection, and concept drift. The proposed model has a hierarchical structure ... -
Normalized rank selection method and its application in design of fault-tolerant PLD-based systems using genetic algorithms
(ХАІ, 2007)The paper deals with several selection schemes which evolve fault-tolerant PLD-based systems using genetic algorithms. It has been suggested to use the new normalized rank selection method instead of common rank ... -
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 ... -
On classifier performance for remote sensing images compressed by different coders
(ХАІ, 2023)The main subject of the article is the factors that determine the accuracy of the classification. One of them is the quality of the compressed image. -
On strange images with application to lossy image compression
(ХАІ, 2022)The task of the article is to provide a definition of strange images and check whether the non-monotonicity of the dependences of the distortions on the compression level holds for different encoders and metrics. Another ...