Localization Model of Synthesized Sound Image Using Precedence Effect in Sound Field Reproduction Based on Wave Field Synthesis
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概要
- 論文の詳細を見る
Although it is very important to conduct listening tests when constructing a practical sound field reproduction system based on wave field synthesis, listening tests are very expensive. A localization model of synthesized sound images that predicts the results of listening tests is proposed. This model reduces the costs of constructing a reproduction system because it makes it possible to omit the listening tests. The proposed model uses the precedence effect and predicts the direction of synthesized sound images based on the inter-aural time difference. A comparison of the results predicted by the proposed model and the localized results of listening tests shows that the model accurately predicts the localized results.
- (社)電子情報通信学会の論文
- 2008-06-01
著者
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Kimura Toshiyuki
National Institute Of Information And Communications Technology
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YAMAKATA Yoko
National Institute of Information and Communications Technology
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KATSUMOTO Michiaki
National Institute of Information and Communications Technology
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KIMURA Toshiyuki
Universal Media Research Center, National Institute of Information and Communications Technology
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YAMAKATA Yoko
Universal Media Research Center, National Institute of Information and Communications Technology
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KATSUMOTO Michiaki
Universal Media Research Center, National Institute of Information and Communications Technology
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KAKEHI Kazuhiko
School of Information Science and Technology, Chukyo University
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Kakehi Kazuhiko
School Of Information Science And Technology Chukyo University
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