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/content/asa/journal/jasa/137/3/10.1121/1.4905880
1.
1. A. J. Berkhout, D. de Vries, and P. Vogel, “ Acoustic control by wave field synthesis,” J. Acoust. Soc. Am. 93(5), 27642778 (1993).
http://dx.doi.org/10.1121/1.405852
2.
2. S. Spors, R. Rabenstein, and J. Ahrens, “ The theory of wave field synthesis revisited,” in Proceedings of the 124th Audio Engineering Society Convention, Amsterdam, The Netherlands (May 17–20, 2008), preprint 7358.
3.
3. O. Warusfel, E. Corteel, N. Misdariis, and T. Caulkins, “ Reproduction of sound source directivity for future audio applications,” in Proceedings of the 18th International Congress on Acoustics (ICA), Kyoto, Japan (April 4–9, 2004).
4.
4. E. Corteel, “ Synthesis of directional sources using wave field synthesis, possibilities, and limitations,” EURASIP J. Adv. Signal Process. 2007, 090509.
http://dx.doi.org/10.1155/2007/90509
5.
5. J. Ahrens and S. Spors, “ Wave field synthesis of moving virtual sound sources with complex radiation properties,” J. Acoust. Soc. Am. 130(5), 28072816 (2011).
http://dx.doi.org/10.1121/1.3640850
6.
6. E. G. Williams, Fourier Acoustics: Spatial Radiation and Nearfield Acoustical Holography ( Academic Press, London, 1999).
7.
7. J.-W. Choi, “ Extension of perceived source width using sound field reproduction systems,” in Proceedings of the 21st International Congress on Acoustics (ICA), Montreal, Canada (June 2–7, 2013).
8.
8. E. N. G. Verheijen, “ Sound reproduction by wave field synthesis,” Ph.D. thesis, Delft University of Technology, Delft, The Netherlands (1997).
9.
9. J.-W. Choi and Y.-H. Kim, “ Integral approach for reproduction of virtual sound source surrounded by loudspeaker array,” IEEE Trans. Audio Speech Lang. Process. 20(7), 19761989 (2012).
http://dx.doi.org/10.1109/TASL.2012.2191959
10.
10. D. W. Jepsen, E. F. Haugh, and J. O. Hirschfelder, “ The integral of the associated Legendre function,” Proc. Natl. Acad. Sci. U.S.A. 41(9), 645647 (1955).
http://dx.doi.org/10.1073/pnas.41.9.645
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/content/asa/journal/jasa/137/3/10.1121/1.4905880
2015-03-11
2016-12-06

Abstract

This paper presents a direct formula for reproducing a sound field consisting of higher-order circular harmonics with polar phase variation. Sound fields with phase variation can be used for synthesizing various spatial attributes, such as the perceived width or the location of a virtual sound source. To reproduce such a sound field using a linear loudspeaker array, the driving function of the array is derived in the format of an integral formula. The proposed function shows fewer reproduction errors than a conventional formula focused on magnitude variations. In addition, analysis of the sweet spot reveals that its shape can be asymmetric, depending on the order of harmonics.

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