Tag Archives: Wave Field Synthesis

Paper: Synthesis of a Spatially Band-Limited Plane Wave in the Time-Domain Using Wave Field Synthesis

The paper Hahn, N.; Winter, F.; Spors, S. (2017): “Synthesis of a Spatially Band-Limited Plane Wave in the Time-Domain Using Wave Field Synthesis” In: Proc. Eur. Sig. Process Conf. (EUSIPCO), Kos, Greece. was presented at the 25th European Signal Processing Conference … Continue reading

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Article: Improved Referencing Schemes for 2.5D Wave Field Synthesis Driving Functions

Our recent contribution to 2.5D WFS theory is published: Gergely Firtha, Peter Fiala, Frank Schultz, Sascha Spors (2017): “Improved Referencing Schemes for 2.5D Wave Field Synthesis Driving Functions.” In: IEEE/ACM Trans. Audio, Speech, Language Process. 25(5):1117-1127. 10.1109/TASLP.2017.2689245. Abstract: Wave Field Synthesis allows … Continue reading

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Article: Assessing localization accuracy in sound field synthesis

H Wierstorf, A Raake, S Spors, “Assessing localization accuracy in sound field synthesis,” The Journal of the Acoustical Society of America 141, p. 1111-1119 (2017), 10.1121/1.4976061 It is published as open access (CC BY 4.0), so feel free to download … Continue reading

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Paper: On Fractional Delay Interpolation for Local Wave Field Synthesis

At the 24th European Signal Processing Conference (EUSIPCO) conference we presented the contribution Winter, F.; Spors, S. (2016): “On Fractional Delay Interpolation for Local Wave Field Synthesis.” In: Proc. of the 24th European Signal Processing Conference (EUSIPCO), 2016. Additional Material can be … Continue reading

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Paper: Improved Driving Functions for Rectangular Loudspeaker Arrays Driven by Sound Field Synthesis

The paper Improved Driving Functions for Rectangular Loudspeaker Arrays Driven by Sound Field Synthesis by Sascha Spors, Frank Schultz and Till Rettbergs derives improved driving functions for rectangular loudspeaker arrays by applying the equivalent scattering approach. The following supplementary data … Continue reading

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Release 0.3.1 of the Sound Field Synthesis Toolbox for Python

We are pround to announce release 0.3.1 of the Sound Field Synthesis Toolbox for Python. This release features Calculation of the sound field scattered by an edge Various driving functions for sound field synthesis using an edge-shaped secondary source distribution … Continue reading

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Release 0.2.0 of the Sound Field Toolbox for Python

Release 0.2.0 of our Sound Field Toolbox for Python is available. The Python port of the Sound Field Synthesis toolbox features the calculation of the synthesized sound field for various sound reproduction methods for the monofrequent case. Functionality for visualization … Continue reading

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Sound Field Synthesis Toolbox for Python

We are proud to announce the first release 0.1.0 of the Sound Field Synthesis toolbox for python. The toolbox is purely written in Python. It currently features the calculation of the synthesized sound field for various sound reproduction methods for … Continue reading

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Paper: Non-smooth secondary source distributions in Wave Field Synthesis

The paper Non-smooth secondary source distributions in Wave Field Synthesis by Sascha Spors, Frank Schultz and Hagen Wierstorf disusses artifacts arising from edges in rectangular loudspeaker arrays. The Python scripts used to compute the figures in the paper can be … Continue reading

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Tutorial: Foundations and Practical Aspects of Sound Field Synthesis

Sascha Spors and Franz Zotter gave a tutorial on the foundations and practical aspects of sound field synthesis at the 138th Convention of the Audio Engineering Society. The slides of the tutorial can be downloaded under the DOI: 10.13140/RG.2.1.1025.5527.

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