Tag Archives: Sound Field Synthesis

Paper: Improvement of the reporting method for closed-loop human localization experiments

At the 142nd Audio Engineering Society Convention conference we presented the contribution: F. Winter, H. Wierstorf, and S. Spors, “Improvement of the reporting method for closed-loop human localization experiments,” in Proc. of 142nd Aud. Eng. Soc. Conv., 2017. Additional Material and the … 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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Paper: On Analytic Methods for 2.5-D Local Sound Field Synthesis Using Circular Distributions of Secondary Sources

In the IEEE/ACM Transactions on Audio, Speech, and Language Processing  (Volume:24 ,  Issue: 5 ) we published Winter, F.; Ahrens, J.; Spors, S. (2016), “On Analytic Methods for 2.5-D Local Sound Field Synthesis Using Circular Distributions of Secondary Sources,” In: … 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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Paper: Physical Properties of Local Wave Field Synthesis Using Linear Loudspeaker Arrays

At the 138th AES convention we presented the contribution Winter, F.; Spors, S. : “Physical Properties of Local Wave Field Synthesis Using Linear Loudspeaker Arrays“. In: Proc. of the 138th Audio Eng. Soc. Convention, Warsaw, #9321. Wave Field Synthesis aims … Continue reading

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Thesis: Perceptual Assessment of Sound Field Synthesis

After a few years I finally managed to end my PhD thesis and published it under CC BY 3.0: Hagen Wierstorf – Perceptual Assessment of Sound Field Synthesis It derives different sound field synthesis driving functions for Wave Field Synthesis … Continue reading

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