Application of A 2D Markovian approach to the modelling of sound propagation in streets
Markov approach has been used in modeling multiple reflections or reverberation in rooms. This paper examines the application of Markov approach in the study of propagation of sound in streets by treating multiple reflections in streets as a Markov process. In this preliminary study a two dimensiona...
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| Format: | Article |
| Language: | en |
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Faculty of Civil Engineering
2008
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| Online Access: | http://eprints.utm.my/5752/1/ZaitonHaron2008_ApplicationofA2DMarkovian.pdf http://eprints.utm.my/5752/ http://web.utm.my/ipasa/images/stories/MJCE/2008/vol_20_no_2/Dec%203-Zaiton%20[1].pdf |
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| _version_ | 1845471445193326592 |
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| author | Haron, Zaiton Oldham, David Yahya, Khairulzan Zakaria, Rozana |
| author_facet | Haron, Zaiton Oldham, David Yahya, Khairulzan Zakaria, Rozana |
| author_sort | Haron, Zaiton |
| building | UTM Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknologi Malaysia |
| content_source | UTM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Markov approach has been used in modeling multiple reflections or reverberation in rooms. This paper examines the application of Markov approach in the study of propagation of sound in streets by treating multiple reflections in streets as a Markov process. In this preliminary study a two dimensional model has been employed. Results obtained are compared with those obtained using ray tracing, RAYNOISE. It is concluded that the sound field predicted by the Markov process is similar to the sound field obtained by the ray tracing model using the diffuse option and it is suggested that the method can be extended to account for application in 3D streets |
| format | Article |
| id | my.utm.eprints-5752 |
| institution | Universiti Teknologi Malaysia |
| language | en |
| publishDate | 2008 |
| publisher | Faculty of Civil Engineering |
| record_format | eprints |
| spelling | my.utm.eprints-57522014-04-23T08:12:04Z http://eprints.utm.my/5752/ Application of A 2D Markovian approach to the modelling of sound propagation in streets Haron, Zaiton Oldham, David Yahya, Khairulzan Zakaria, Rozana TA Engineering (General). Civil engineering (General) Markov approach has been used in modeling multiple reflections or reverberation in rooms. This paper examines the application of Markov approach in the study of propagation of sound in streets by treating multiple reflections in streets as a Markov process. In this preliminary study a two dimensional model has been employed. Results obtained are compared with those obtained using ray tracing, RAYNOISE. It is concluded that the sound field predicted by the Markov process is similar to the sound field obtained by the ray tracing model using the diffuse option and it is suggested that the method can be extended to account for application in 3D streets Faculty of Civil Engineering 2008 Article PeerReviewed application/pdf en http://eprints.utm.my/5752/1/ZaitonHaron2008_ApplicationofA2DMarkovian.pdf Haron, Zaiton and Oldham, David and Yahya, Khairulzan and Zakaria, Rozana (2008) Application of A 2D Markovian approach to the modelling of sound propagation in streets. Malaysian Journal of Civil Engineering, 20 (2). 175 -187. ISSN 1823-7843 http://web.utm.my/ipasa/images/stories/MJCE/2008/vol_20_no_2/Dec%203-Zaiton%20[1].pdf |
| spellingShingle | TA Engineering (General). Civil engineering (General) Haron, Zaiton Oldham, David Yahya, Khairulzan Zakaria, Rozana Application of A 2D Markovian approach to the modelling of sound propagation in streets |
| title | Application of A 2D Markovian approach to the modelling of sound propagation in streets |
| title_full | Application of A 2D Markovian approach to the modelling of sound propagation in streets |
| title_fullStr | Application of A 2D Markovian approach to the modelling of sound propagation in streets |
| title_full_unstemmed | Application of A 2D Markovian approach to the modelling of sound propagation in streets |
| title_short | Application of A 2D Markovian approach to the modelling of sound propagation in streets |
| title_sort | application of a 2d markovian approach to the modelling of sound propagation in streets |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://eprints.utm.my/5752/1/ZaitonHaron2008_ApplicationofA2DMarkovian.pdf http://eprints.utm.my/5752/ http://web.utm.my/ipasa/images/stories/MJCE/2008/vol_20_no_2/Dec%203-Zaiton%20[1].pdf |
| url_provider | http://eprints.utm.my/ |