Title: Virtual simulation technology of embedded systems in multimedia digital signal processing

Authors: Shujuan Qu

Addresses: Department of Art and Design, Zibo Vocational Institute, Zibo, 255300, Shandong, China

Abstract: In order to improve the security of the embedded system, people have connected the embedded system with virtual simulation technology. In embedded systems, this article used virtual simulation technology to analyse embedded systems based on virtual simulation, and completed virtual simulation of reliability enhancement technology. By analysing the solutions of virtualisation technology in multimedia digital signal processing, a virtual simulation signal processing system was studied. Through experimental data, it has been proven that virtual simulation technology had better performance in signal frequency, transmission bandwidth, and signal denoising in embedded systems. The average value of the signal output cut-off frequency of Gaussian white noise was 3% higher than the signal transmission cut-off frequency.

Keywords: embedded system; field programmable gate array; FPGA; digital signal processing; virtual simulation technology.

DOI: 10.1504/IJCSYSE.2026.151349

International Journal of Computational Systems Engineering, 2026 Vol.10 No.1/2/3/4, pp.209 - 216

Received: 27 Oct 2023
Accepted: 30 Nov 2023
Published online: 26 Jan 2026 *

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