DocumentCode
2604922
Title
Acoustical diffraction modeling utilizing the Huygens-Fresnel principle
Author
Kapralos, B. ; Jenkin, M. ; Milios, E.
Author_Institution
Dept. of Comput. Sci. & Eng., York Univ., Ont., Canada
fYear
2005
fDate
1-1 Oct. 2005
Abstract
This paper describes the application of the Huygens-Fresnel principle to acoustical diffraction modeling. A theoretical formulation of the optics-based Huygens-Fresnel principle is presented followed by a discussion regarding the modifications necessary to apply the Huygens-Fresnel principle to acoustical diffraction modeling. Experimental results indicate the method is capable of modeling acoustical diffraction phenomena in a simple and efficient manner, making it attractive for interactive virtual environments.
Keywords
acoustic signal processing; diffraction; optics; virtual reality; Huygens-Fresnel principle; acoustical diffraction modeling; interactive virtual environment; Acoustic diffraction; Acoustic propagation; Acoustical engineering; Application software; Computer science; Frequency; Optical diffraction; Optical surface waves; Surface waves; Virtual environment;
fLanguage
English
Publisher
ieee
Conference_Titel
Haptic Audio Visual Environments and their Applications, 2005. IEEE International Workshop on
Conference_Location
Ottawa, Ont., Canada
Print_ISBN
0-7803-9376-7
Type
conf
DOI
10.1109/HAVE.2005.1545649
Filename
1545649
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