Search results for: DIGITAL SYSTEMS
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The Effects of Background Color, Shape and Dimensionality on Purchase Intentions in a Digital Product Presentation
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Eye Tracking Based Experimental Study on Basic Digital Control Panel Usability
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Development of a digital method for neutron/gamma-ray discrimination based on matched filtering
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TESLA cavity modeling and digital implementation in FPGA technology for control system development
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DGO '24: Proceedings of the 25th Annual International Conference on Digital Government Research
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THE IMPACT OF EMOTIONS ON CHANGES IN THE CORRELATION COEFFICIENT BETWEEN DIGITAL IMAGES OF THE HUMAN FACE
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Digital Cartographic Generalization – Study of Its Thresholds and Stages in Example of Cartographic Line
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Can architecture be 11-dimensional? The nature of space in the architecture of the digital world era
PublicationThis research aims to explore the development of architectural theories about ‘architectural dimensions’ and look at architecture as a multidimensional space. It is important to understand that with today's development of virtual reality technology and through the combination of theories of physics and architecture, a new possibility of creating space has emerged. The arguments are made through inductive reasoning and grounded...
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DGO '23: Proceedings of the 24th Annual International Conference on Digital Government Research
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Medical Digital Library Services as an Improvement of the Teleconsultation System in the Regional Health Network
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ROHub — A Digital Library of Research Objects Supporting Scientists Towards Reproducible Science
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Digital filtering of railway track coordinates in mobile multi-receiver GNSS measurements
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Accelerated impedance spectrum measurement via multisine perturbationand digital filter banks
PublicationPrzedstawiono przyspieszoną metodę pomiaru widma impedancyjnego, zorientowaną na pomiary jakości powłok przeciwkorozyjnych, modelowanych liniowymi obwodami zastępczymi. Metoda polega na pobudzeniu układu wielosinusoidalnym sygnałem popudzającym oraz analizie pobudzenia i odpowiedzi obiektu przez bank filtrów cyfrowych. Przedstawiono podstawy teoretyczne metody oraz propozycję metodologii pomiaru. Przeanalizowano wyniki symulacji...
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An attempt to create a digital reconstruction of the Copper Ship = Próba cyfrowej rekonstrukcji kadłuba wraku Miedziowca
PublicationThis study presents an attempt to create a digital reconstruction of the W-5 shipwreck (the Copper Ship) based on data acquired by 3D scanning of structural components held at the National Maritime Museum in Gdańsk and on a physical reconstruction model of the ship’s hull. A digital reconstruction would facilitate analysis of various possible options for the structural design of the hull, and would enable the preparation of a model for...
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The Rule-Based Model of Negentropy for Increasing the Energy Efficiency of the City’s Digital Transformation Processes into a Smart City
PublicationThe aim of the article is to build a rule-based model (RMFDN) for increasing the energy efficiency of Smart Cities’ digital transformation processes. The problem that arises during the implementation of digital transformation processes concerns the measures that should be assigned to estimate the duration of the digital transformation. Previous studies of digital transformation have been based on the analysis of design processes...
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Application of Open-Hardware-Based Solutions for Rapid Transition From Stationary to the Remote Teaching Model During Pandemic
PublicationWhile research indicates usefulness of remote laboratories in teaching of digital hardware systems, their main application is to complement stationary classes. This work presents a low-cost, scalable architecture that supports rapid transformation of teaching to a model based solely on remote access mechanisms. Background: Adaptation of online laboratory solutions from the literature to en-masse teaching of digital circuits is...
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Failure characterisation of sandwich beams using integrated acoustic emission and digital image correlation techniques
PublicationThe paper presents the experimental study of the failure behaviour of sandwich beams subjected to bending. The samples examined are sandwich beams made of polyethylene terephthalate foam core and glass fibre-reinforced polymer laminate face sheets. In a series of experiments, it has been proposed to integrate diagnostic techniques with acoustic emission and digital image correlation to accurately track the cracking process on the...
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International Journal of Digital Crime and Forensics
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IEE PROCEEDINGS-COMPUTERS AND DIGITAL TECHNIQUES
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Journal of Digital Forensics Security and Law
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International Journal of Digital Multimedia Broadcasting
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Revista Digital de Iconografia Medieval
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International Journal of Digital Accounting Research
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Obra Digital-Revista de Comunicacion
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Australian Journal of Telecommunications and the Digital Economy
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Revista Digital Mundo Asia Pacifico
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Revista Digital de Derecho Administrativo
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Journal of Digital Learning in Teacher Education
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Forensic Science International-Digital Investigation
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Journal of Religion Media and Digital Culture
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Journal of Digital and Social Media Marketing
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Digital Studies/ Le Champ Numerique
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Process [Intellectual Output 2] Guidelines for a design process leading to a high-quality Baukultur in the digital age
PublicationThe main aim of the intellectual output “Process” is to identify, explore and evaluate new design processes for shaping the built environment, which are informed, collaborative, and adaptable, allow customization and are generally enabled by the application of digital tools. Further, it aims at creating methodological guidelines for future-oriented design processes leading to a high-quality Baukultur in the digital age. The guidelines...
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Smartphone-based digital image colorimetry for the determination of total capsaicinoid content in chili pepper extracts
PublicationA simple smartphone-based digital image colorimetry was proposed for the determination of total capsaicinoid content and the assessment of chili pepper pungency. The biobased solvent D-limonene was used for the first time to isolate analytes. Capsaicinoids were efficiently separated from chili pepper by solid-liquid extraction with D-limonene followed by partitioning of the analytes into the ammonium hydroxide solution to eliminate...
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Harnessing digital technologies for poverty reduction. Evidence for low-income and lower-middle income countries
PublicationThis paper contributes to understanding the relationship between ICT deployment and poverty alleviation in developing countries. It assess the digital technologies contribution to poverty reduction, through different channels of impact, like education, labor market, income and ICTtrade related activities. Using the sample of 40 developing countries between 1990 and 2019, it relies on macro data extracted from the World Bank Development...
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The AC motor voltage and audible noise waveforms in ship’s electrical drive systems with frequency converters
Open Research DataThe presented dataset is part of research focusing on the impact of the ship's electrical drive systems with frequency converters on vibrations and the level of audible noise on ships.
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Digital processing of pulse signal from light-to-frequency converter under dynamic condition
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The Influence of Noise Level on the Value of Uncertainty in a Measurement System Containing an Analog-to-Digital Converter
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Understanding the Internal and External Drivers and Barriers for Digital Servitization in the European Textile Manufacturing Industry
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Evolutionary optimization of combinational digital circuits with current-mode gates with respect to transistor count
PublicationW artykule przedstawiono metodę ewolucyjnej minimalizacji liczby tranzystorów w cyfrowym układzie kombinacyjnym, zrealizownaym z wykorzystaniem bramek pracujących w trybie prądowym. W zastosowanym algorytmie ewolucyjnym zastosowano chromosomy o budowie wielowarstwowej, przez co zwiększono wydajność optymalizacji. Wyniki otrzymane z wykorzystaniem proponowanej metody zostały porównane z rezultatami osiągniętymi za pomocą map Karnough...
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The role of background color, interletter spacing, and font size on preferences in the digital presentation of a product
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Information presentation compatibility in a simple digital control panel design: eye-tracking study
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Digital image transmission simulation using the PL-log-MAP turbo decoding algorithm
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Liquid crystal thermography and true-colour digital image processing in engineering and biomedical research
PublicationWykład dotyczy zastosowań termografii ciekłokrystalicznej i analizy kolorowych obrazów w nieniszczących badaniach inżynierksich oraz w medycynie.
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Evolutionary design of combinational digital circuits: state of the art, main problems, and future trends
PublicationW artykule przedstawiono stan obecny, główne problemy oraz perspektywy dotyczące ewolucyjnego projektowania kombinacyjnych układów cyfrowych. Krótko scharakteryzowano istniejące algorytmy ewolucyjnego projektowania układów kombinacyjnych oraz przedstawiono ich ogólną koncepcję. wskazano również główne problemy tych algorytmów oraz potencjalne sposoby ich eliminacji.
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Transforming a Traditional, Family-Run Car Dealership into a Digital-Era Modern Service Provider
PublicationThe automotive industry today faces multiple challenges. The automotive market is characterised by frequent changes and technological developments in comfort and safety of travel by all types of vehicles. The division between traditional and modern services is related to their susceptibility to technological progress. We should differentiate between two types of technology: technology used directly in vehicles and technology utilized...
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Digital Access Index - pomiar dostępu kraju do technik informacyjnych i komunikacyjnych
PublicationArtykuł podaje syntetyczne informacje dotyczące jednego z ostatnich indeksów mierzących pomiar dostępu kraju do najnowszych technologii informacyjnych i komunikacyjnych. Autorka poddaje analizie konstrukcję indeksu oraz jego komponentów
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A new pitch shifter based on complex instantaneous frequency rescaling and direct digital synthesis
PublicationZaproponowano nową metodę zmiany wysokości dźwięku za pośrednictwem skalowania zespolonej częstotliwości chwilowej i na podstawie cyfrowej syntezy bezpośredniej. Zaprezentowano schematy blokowe opracowanych algorytmów. Pracę zilustrowano przykładem syntezy sygnału wywoławczego (''dzwonka'' telefonicznego), gdzie dźwięki poszczególnych nut generowanej melodii uzyskano na podstawie naturalnego sygnału - pojedynczego świergotu o widmie...
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Design of IIR digital filters with non-standard characteristics using differential evolution algorithm
PublicationW artykule przedstawiono zastosowanie algorytmu ewolucji różnicowej do projektowania filtrów cyfrowych o niestandardowych charakterystykach. Przy użyciu tego algorytmu zaprojektowano trzy filtry z charakterystykami amplitudowymi: liniowo narastającą, liniowo opadającą i nieliniowo narastającą. Filtry uzyskane tą metodą są stabilne i ich charakterystykispełniają wszystkie założenia projektowe.
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Experimental investigations of strain localization in concrete using Digital Image Correlation (DIC) technique
PublicationW artykule przedstawiono wyniki pomiarów tensora odkształceń w belkach betonowych podczas zginania. Pomiary stref pękania wykonano przy zastosowaniu techniki fotooptycznej DIC.