Spatial perception reproduction of sound event based on sound properties
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- 作者：Maosheng Zhang (1)
Ruimin Hu (1)
Shihong Chen (1)
Xiaochen Wang (1)
Lin Jiang (1)
Heng Wang (1)
1. National Engineering Research Center for Multimedia Software ; Wuhan University ; Wuhan ; 430079 ; Hubei ; China - 关键词：reproduction ; direction ; particle velocity ; perception ; TN 912.12
- 刊名：Wuhan University Journal of Natural Sciences
- 出版年：2015
- 出版时间：February 2015
- 年：2015
- 卷：20
- 期：1
- 页码：34-38
- 全文大小：387 KB
- 参考文献：1. Berkhout A J. A holographic approach to acoustic control[J]. / Journal of the Audio Engineering Society, 1988, 36(12): 977鈥?95.
2. Basilio P, Jos茅 L J, Escolano J, / et al. Multiactuator panels for wave field synthesis: Evolution and present developments [J]. / Journal of Audio Engineering Society, 2011, 58(12): 1045鈥?063.
3. Gupta A, Abhayapala T D. Three-dimensional sound field reproduction using multiple circular loudspeaker arrays[J]. / Audio, Speech, and Language Processing, IEEE Transactions on, 2011, 19(5): 1149鈥?159. CrossRef
4. Shah P, Grant S, Chapin W. Calibration and 3-d sound reproduction in the immersive audio environment[C]// / IEEE International Conference on Multimedia and Expo ( / ICME). Piscataway: IEEE Press, 2011: 1鈥?.
5. Gerzon M A. Ambisonics: Part two: Studio techniques[J]. / Studio Sound, 1975, 17(8): 24鈥?0.
6. Wu Y J, Abhayapala T D. Theory and design of soundfield reproduction using continuous loudspeaker concept[J]. / Audio, Speech, and Language Processing, IEEE Transactions on, 2009, 17(1): 107鈥?16. CrossRef
7. Zotter F, Frank M. All-Round ambisonic panning and decoding[J]. / Journal of the Audio Engineering Society, 2012, 60(10): 1549鈥?550.
8. Ahrens J, Spors S. Analytical driving functions for higher order ambisonics[C]// / Acoustics, Speech and Signal Processing, IEEE International Conference on. Piscataway: IEEE Press, 2008: 373鈥?76.
9. Epain N, Friot E. Active control of sound inside a sphere via control of the acoustic pressure at the boundary surface[J]. / Journal of Sound and Vibration, 2007, 299(3): 587鈥?04. CrossRef
10. Pulkki V. Virtual sound source positioning using vector base amplitude panning[J]. / Journal of the Audio Engineering Society, 1997, 45(6): 456鈥?66.
11. Martin J M, Joshua D R. A comparative approach to sound localization within a 3-d sound field[C]// / Audio Engineering Society Convention 126. New York: AES E-Library, 2009: 12鈥?5.
12. Pinto F, Vetterli M. Space-timefrequency processing of acoustic wave fields: Theory, algorithms, and applications[J]. / IEEE Transactions on Signal Processing, 2010, 58(9): 4608鈥?620. CrossRef
13. Lugli M, Fine M L. Stream ambient noise, spectrum and propagation of sounds in the goby padogobius martensii: Sound pressure and particle velocity[J]. / Journal of the Acoustical Society of America, 2007, 122(5): 2881鈥?892. CrossRef
14. Zahorik P, Douglas S, Bronkhorst A W. Auditory distance perception in humans: A summary of past and present research[J]. / Acta Acustica United with Acustica, 2005, 91(3): 409鈥?20. - 刊物类别：Mathematics and Statistics
- 刊物主题：Mathematics
Computer Science, general
Physics
Life Sciences
Chinese Library of Science - 出版者：Wuhan University, co-published with Springer
- ISSN：1993-4998
文摘
A new method for estimating gain factors in amplitude panning system is proposed. The method is based on particle velocity and balanced sound energy formulation. A scale factor is employed in amplitude panning system and thus, an overdetermined system of equation is derived in particle velocity equation. To obtain the analytic solution of the overdetermined equation, the sound energy identical formula is considered and then the unique gain factors are estimated. The proposed method is able to reproduce sound source direction and control the distance perception in a flexible two- or three-dimension loudspeaker setup. Subjective evaluations show that the proposed technique in an aspheric loudspeaker setup maintains the sound direction and controls the distance perception at the listening point.