Óbudai Egyetem Digitális Archívum: Recent submissions
Now showing items 3581-3600 of 28124
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Metaverse in the Aviation Industry - A Challenge to be Addressed
(2025)The Metaverse represents a rapidly developing digital platform that opens up new possibilities for innovation across various industries.The aviation industry, as one of the most technologically demanding and regulated ... -
Thermal and Fluid Dynamics Analysis of Hungarian Folk Heating Appliances
(2025)Characteristic heating appliances of Hungarian architectural heritage, such as the tiled stove (cserépkályha), a pot-shaped tiled stove (bögrés szemeskályha), and the furnace (kemence), reflect not only architectural ... -
A kulturális örökségvédelem
(2007) -
Proving Olympiad Inequalities by Using Some Unusual Ideas
(2025)There are a lot of challenging problems concerning inequalities in mathematical olympiads which have an elegant or unorthodox elementary solution. In this paper we will present some of these. -
An information and analytical system for optimizing the security of educational institutions
(2025)The research focuses on the analysis of system components and their interaction efficiency. The study examines the architecture of integrated security systems, including access control, video surveillance, ... -
Implementing an Audio Compressor Effect with AGC on a Microcontroller
(2025)This paper presents the design and implementation of an audio compressor effect based on the Automatic Gain Control method using a microcontroller platform. The proposed system continuously monitors the input signal ... -
Angular and Multipath Effects in Indoor Visible Light Communication Channels for Biomedical Monitoring Systems
(2025)The rapid advancement of medical technologies is driving the demand for reliable, energy-efficient, and secure systems capable of real-time health monitoring. The widespread deployment of light-emitting diode lighting ...