The Research of Dynamic Sound of Multichannel System Based on Matlab

Abstract:

With the emergence and development of 3D video technology, audiences have higher expectations to the sound effect while watching the 3D video. So we studied the dynamic sound effect under the existing audio standard of the multichannel. In this paper, the audio file of the sea wave was disposed by the Gaussian function through MATLAB and divided into several parts to be saved as different audio files. Then each audio file was sent to a channel to simulate a stereo sound field. Test result showed that the effect will provide a perfect experience for the audiences.

• Periodical: Applied Mechanics and Materials (Volumes 602-605)
• Pages: 2569-2571
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.602-605.2569
• Online since: August 2014
• Authors: Zhen Li*, Qian Yi Yang
• Keywords: Dynamic Sound, MATLAB, Multi-Channel

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