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Title:
research on virtual reality sound effects for high-speed train simulation system
Author: Su Ruidan ; Zhang Kunlin ; Yan Weiwei ; Zhao Zhandong ; Xu Huaiyu ; Wen Tao
Keyword: Acoustic wave effects ; Algorithms ; Audio acoustics ; Railroad cars ; Railroad transportation ; Railroads
Source: Journal of Software
Issued Date: 2012
Volume: 7, Issue:8, Pages:1919-1922
Indexed Type: EI
Department: (1) College of Information Science and Engineering Northeastern University Shenyang China; (2) Integrated Circuit Applied Software Lab Software College Northeastern University Shenyang China; (3) Service Science Research Center Shanghai Advanced Research Institute Chinese Academy of Sciences China
Abstract: In this paper, virtual reality sound effects for high-speed train simulation system using wavelet denoising algorithm is studied. As one important part of the high speed train operation system, virtual reality system visualizes most parameter in train operation process. Sound effect system provides sound information to the whole simulation system. It is greatly significance to the whole effect and reality of the simulation. Here we will introduce high-speed train virtual reality sound analysis and acquisition method. Based on wavelet denoising algorithm, we analyze the filtering mechanism and realization of highspeed train virtual reality sound effect. Combining audio files and the type of virtual reality scene, we present a new virtual reality sound model and realization mode; eventually offer a new ideal and flexible solution to high-speed train virtual reality sound effect system. © 2012 ACADEMY PUBLISHER.
English Abstract: In this paper, virtual reality sound effects for high-speed train simulation system using wavelet denoising algorithm is studied. As one important part of the high speed train operation system, virtual reality system visualizes most parameter in train operation process. Sound effect system provides sound information to the whole simulation system. It is greatly significance to the whole effect and reality of the simulation. Here we will introduce high-speed train virtual reality sound analysis and acquisition method. Based on wavelet denoising algorithm, we analyze the filtering mechanism and realization of highspeed train virtual reality sound effect. Combining audio files and the type of virtual reality scene, we present a new virtual reality sound model and realization mode; eventually offer a new ideal and flexible solution to high-speed train virtual reality sound effect system. © 2012 ACADEMY PUBLISHER.
Language: 英语
Content Type: 期刊论文
URI: http://ir.iscas.ac.cn/handle/311060/15401
Appears in Collections:软件所图书馆_期刊论文

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Recommended Citation:
Su Ruidan,Zhang Kunlin,Yan Weiwei,et al. research on virtual reality sound effects for high-speed train simulation system[J]. Journal of Software,2012-01-01,7(8):1919-1922.
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