CONCEPTUAL MODEL OF THE SOFTWARE ARCHITECTURE FOR PROCESSING MULTI-SOURCE ACOUSTIC SIGNALS
DOI:
https://doi.org/10.32782/IT/2024-4-20Keywords:
Computer simulation, Acoustic modelling, Multi-source sound, Software architecture.Abstract
The paper is devoted to the development of software for modeling the propagation of sound waves in spaces with multiple audio sources. The objective is to create a flexible and scalable software system for acoustic wave modeling that combines numerical methods, computational optimization, and modern visualization, providing an efficient tool for analyzing complex acoustic processes in various environments. Methodology. The proposed software architecture for sound wave simulation is based on a modular approach and employs finite element and boundary element methods to solve acoustic equations, mechanisms for supporting parallel computations, and simulation result visualization. Scientific Novelty. The scientific novelty lies in developing a comprehensive approach to creating software for sound wave simulation using computational methods and algorithms that jointly solve acoustic equations and related equations, GPU acceleration, and multi-threaded processing. This allows achieving high accuracy and reliability in modeling and optimizing computational resources. Conclusions. The developed software model includes a visualization module that ensures three-dimensional interpretation of results and a data storage module for processing large volumes of information. The proposed model enables the study of sound oscillations and the simulation of sound waves from multiple sources, making it useful for solving a wide range of tasks, including the design of acoustic environments and audio technologies.
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