Art

J-GLOBAL ID：200902213682068510   Reference number：04A0085543

Sound field simulation method by combining finite difference time domain calculation and multi-channel reproduction technique

有限差分時間量域計算と多チャンネル再生法を組み合わせた音場のシミュレーション法

Author (3)： YOKOTA T (Univ. Tokyo, Tokyo, JPN) ,  SAKAMOTO S (Univ. Tokyo, Tokyo, JPN) ,  TACHIBANA H (Univ. Tokyo, Tokyo, JPN)
Material： Acoustical Science and Technology  (Acoust Sci Technol)
Volume： 25  Issue： 1  Page： 15-23  Publication year： Jan. 2004 
JST Material Number： Z0931A  ISSN： 1346-3969  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *sound field ,...
Semi thesaurus term： finite differencl time domain method

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JST classification (1)： Architectural acoustics  (BB03080J)

Reference (11)：

• 1) K. J. Baumeister, “Time-dependent difference theory for noise propagation in a two-dimensional duct,” AIAA J., 18, 1470–1476 (1980).
• 2) J. G. Meloney and K. E. Cummings, “Adaptation of FDTD techniques to acoustic modeling,” 11th Annu. Rev. Prog. Applied Computational Elerctromagnetics, 2, 724–731 (1995).
• 3) J. Lovetri, D. Mardare and G. Soulodre, “Modeling of the seat dip effect using the finite-diffirence time-domain method,” J. Acoust. Soc. Am., 100, 2204–2212 (1996).
• 4) S. Sakamoto, Y. Tokita and H. Tachibana, “Calculation of impulse responses of rooms by using of the finite difference method,” Proc. ASA and ASJ Third Joint Meeting, pp. 1307–1310 (1996).
• 5) S. Sakamoto and H. Tachibana, “Calculation of impulse responses in 3-D sound field with absorptive boundary by the finite difference method,” Proc. Inter-Noise 97, pp. 1597–1600 (1997).

Terms in the title (5)： 差分 ,  計算 ,  多チャンネル ,  音場 ,  シミュレーション法