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ARCHITECTURAL MODEL OF A BRAILLE-BASED MULTIFUNCTIONAL RADIO-ENGINEERING DEVICE AND ITS FUNCTIONAL PERFORMANCE

Field of Science:Artificial IntelligenceComputational Theory and MathematicsComputer Graphics and Computer-Aided DesignComputer Networks and CommunicationsComputer Science (miscellaneous)Information SystemsSignal ProcessingSoftware
National field of science (HAC):05.01.01 — Engineering geometry and computer graphics. Audio and video technologies05.01.02 — Systems analysis, control and information processing05.01.03 — Theoretical foundations of informatics05.01.04 — Mathematical and software support of computers, complexes and computer networks05.01.05 — Information protection methods and systems. Information security05.02.03 — Technological machines. Robots, mechatronics and robotic systems05.01.08 — Automation and control of technological processes and productions05.01.09 — Document studies. Archival science. Library science05.01.10 — Information retrieval systems and processes05.01.11 — Digital technologies and artificial intelligence05.04.01 — Telecommunication and computer systems, telecommunication networks and devices. Information distribution05.04.02 — Radio engineering, radionavigation, radiolocation and television systems and devices. Mobile and fiber-optic communication systems08.00.14 — Information systems and technologies in economics08.00.16 — Digital economy and international digital integration11.00.07 — Geoinformatics21.01.09 — Military command and communication systems21.02.12 — Military cybernetics, systems analysis, operations research, modeling of combat operations and military systems (including Armed Forces branches, arms of service and special units)05.01.06 — Elements and devices of computer engineering and control systems05.01.07 — Mathematical modeling. Numerical methods and software packages10.00.11 — Language theory. Applied and computational linguistics13.00.06 — Theory and methods of e-learning (by education fields and levels)21.02.13 — Informatics and computer technologies in military affairs
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Scientific electronic journal "Digital Economy"

Scientific electronic journal "Digital Economy"

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ARTICLE ANNOTATION

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The paper outlines the design and construction of an architectural model of a Braille-based, multi-purpose radio-engineering device, specifically designed to be used by persons with visual impairment. The system is an integrated system that combines textual input and tactile display modalities with GSM, GPS, and audio functionality, which are all coordinated by a united microprocessor based system of control. The modular design provides instant data processing and real-time information transfer. An inter-module signal flow model that is theoretically justified is introduced and the functional effectiveness of the system is strictly evaluated by means of the empirical measurement. The obtained data are the confirmation of the practical feasibility of the given architecture and the strength of its operations in the field of assistive technologies.

AUTHORS

X.Gaziyev

"MUHAMMAD AL-XORAZMIY NOMIDAGI TOSHKENT AXBOROT TEXNOLOGIYALARI UNIVERSITETI" DAVLAT MUASSASASI

Tags

# assistive technology# Braille display# radio-engineering device# GSM module# GPS navigation# integrated architecture# microprocessor-based control

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Article Identifiers

ROI:

https://eroi.uz/11.142/A026-042746

DOI:

Not Available

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