Author Archives: Hagen Wierstorf

New Releases of the Sound Field Synthesis Toolbox for Python and Matlab/Octave

Posted on 15. March 2018 by Hagen Wierstorf

New versions of our Sound Field Synthesis Toolbox are available for Matlab/Octave and Python. Matlab This release fixes small bugs, removes obsolete local WFS functions and introduces optional logarithmic spacing of linear secondary sources. For documentation see http://matlab.sfstoolbox.org/en/2.4.2. Download SFS … Continue reading →

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Release 2.4.1 of the Sound Field Synthesis Toolbox for Matlab/Octave

Posted on 18. September 2017 by Hagen Wierstorf

A new version of our Sound Field Synthesis Toolbox for Matlab/Octave is available. This is a minor update fixing some bugs and adding support for mono-frequent simulations of local Wave Field Synthesis (LWFS) using spatial bandwidth-limitation. NEWS (2.4.1) – add … Continue reading →

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Release 2.4.0 of the Sound Field Synthesis Toolbox for Matlab/Octave

Posted on 22. August 2017 by Hagen Wierstorf

A new version of our Sound Field Synthesis Toolbox for Matlab/Octave is available. This release is a major update including the following highlights: Fix the calculation of zeros of the spherical Bessel function for high orders as needed for NFC-HOA. … Continue reading →

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Article: Assessing localization accuracy in sound field synthesis

Posted on 16. March 2017 by Hagen Wierstorf

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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Release 2.3.0 of the Sound Field Synthesis Toolbox for Matlab/Octave

Posted on 13. March 2017 by Hagen Wierstorf

A new version of our Sound Field Synthesis Toolbox for Matlab/Octave is available. The highlights of the new release include a correction of the absolute amplitudes in WFS and a new and improvement point selection for HRTFs/BRIRs interpolation which should … Continue reading →

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Release of Two!Ears Auditory Model Version 1.3

Posted on 14. September 2016 by Hagen Wierstorf

A new release of the Two!Ears auditory model is available You can download the release on the Two!Ears website. Check out the installation guide. This release fixes mainly bugs and adds the following two new features: Blackboard system: * Improve … Continue reading →

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Sound Field Synthesis Toolbox 2.2.1 released

Posted on 22. August 2016 by Hagen Wierstorf

Since our last announcement here at spatialaudio.net, two new releases of the Sound Field Synthesis Toolbox for Matlab/Octave have happend. The highlights of the new versions include a new online documentation at http://matlab.sfstoolbox.org and a new online theory documentation at … Continue reading →

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Sound Field Synthesis Toolbox 2.1.0 released

Posted on 10. March 2016 by Hagen Wierstorf

A new release of the Sound Field Synthesis Toolbox for Matlab/Octave is available. The highlights of the new version include several improvements for time-domain NFC-HOA simulations, new virtual line sources for WFS and NFC-HOA, and the ability to set t=0 … Continue reading →

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Sound Field Synthesis Toolbox 2.0.0 released

Posted on 26. October 2015 by Hagen Wierstorf

A new release of the Sound Field Synthesis Toolbox for Matlab/Octave is available. The highlights of the new version include support of the SOFA file format for HRIRs and BRIRs, usage of custom grids for sound field simulations, and a … Continue reading →

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Sound Field Synthesis Toolbox 1.2.0 released

Posted on 2. June 2015 by Hagen Wierstorf

A new release of the Sound Field Synthesis Toolbox for Matlab/Octave is available. This will be the last release without SOFA support, so the main concern was bug fixing. Beside that the other highlight is the inclusion of a new … Continue reading →

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