Author Archives: Hagen Wierstorf

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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Sound Field Synthesis Toolbox 1.0.0 released

After a few years of work we finally are coming up with the 1.0.0 release of the Sound Field Synthesis Toolbox, which should be of great help for all simulations of sound field synthesis in Matlab/Octave. You can download the … Continue reading

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Sound Field Synthesis Toolbox 1.0.0-beta2 released

A new bug fix release of the SFS Toolbox was released today. You can download the latest release and you should have a look at the tutorial on github how to use it. NEWS: – rms() now works for arbitrary … Continue reading

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The Technology of Binaural Listening

We are happy to announce a new book on spatial audio: The Technology of Binaural Listening, edited by Jens Blauert. The book was created in a collaboration within the research initiative “Aural Assessment by Means of Binaural Algorithm” (AABBA). From … Continue reading

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Supplementary material for the paper “Perception of Focused Sources in Wave Field Synthesis”

This post contains additional material for the paper Hagen Wierstorf, Alexander Raake, Matthias Geier, Sascha Spors. Perception of Focused Sources in Wave Field Synthesis. In J. Audio Soc. Eng. (2013) We have released supplementary material on figshare. There you will … Continue reading

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Paper: Perception of Focused Sources in Wave Field Synthesis

We have recently published an article about the perception of focused sources in Wave Field Synthesis in the Journal of the Audio Engineering Society. It is open access and can be freely downloaded and distributed. Hagen Wierstorf, Alexander Raake, Matthias … Continue reading

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Sound Field Synthesis Toolbox 0.2.2 released

A new version of the Sound Field Synthesis (SFS) Toolbox is available. Highlights of this release are: the secondary source selection for focused sources in WFS works now correctly with circular arrays (see figure below) the secondary_source_selection function now returns … Continue reading

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Sound Field Synthesis Toolbox 0.2.1 released

A new version of the Sound Field Synthesis (SFS) Toolbox is available. Highlights of this release are: simulation of monochromatic wave fields for 2.5D NFCHOA (see the figure below) simulation of monochromatic wave fields for 2.5D SDM NFCHOA simulations now … Continue reading

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Sound Field Synthesis Toolbox 0.2 released

We are happy to announce the first public and open source release of our Sound Field Synthesis (SFS) Toolbox. It is a toolbox for Matlab/Octave to numerical simulate different SFS methods like Wave Field Synthesis (WFS) or higher order Ambisonics … Continue reading

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Material zum Vortrag: “Binaurale Modellierung der Wahrnehmung mit Wellenfeldsynthese generierter Schallfelder”, DAGA 2011, Düsseldorf

Dieser Beitrag enthält Zusatzmaterialien für das Paper: Wierstorf, Spors, Raake: Binaurale Modellierung der Wahrnehmung mit Wellenfeldsynthese generierter Schallfelder, DAGA, Düsseldorf. Schallfeld Simulationen Simulation einer Punktquelle positioniert bei m synthetisiert mit 2.5D Wellenfeldsynthese. Simulation einer fokussierte Quelle positioniert bei m synthetisiert … Continue reading

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