Tag Archives: Wave Field Synthesis

Audio Examples for the Paper “Perceptual Evaluation of Focused Sources in Wave Field Synthesis”, 128th AES Conv., London.

Posted on 24. May 2010 by matthias.geier

This post contains supplementary audio examples for the paper: Geier, Wierstorf, Ahrens, Wechsung, Raake, Spors: Perceptual Evaluation of Focused Sources in Wave Field Synthesis. 128th AES Convention, London, May 2010. Please use headphones to appreciate the spatial information! The provided … Continue reading →

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Audio examples for paper “Ahrens, Geier, Spors: Perceptual Assessment of Delay Accuracy and Loudspeaker Misplacement in Wave Field Synthesis. 128th AES Convention”

Posted on 23. May 2010 by Jens Ahrens

On this post you find audio examples for the experiments presented in the paper Jens Ahrens, Matthias Geier, Sascha Spors: Perceptual assessment of delay accuracy and loudspeaker misplacement in Wave Field Synthesis. 128th Convention of the AES, London, UK, May … Continue reading →

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Audio examples for the paper “Die Rolle des Präzedenzeffektes bei der Wahrnehmung von räumlichen Aliasingartefakten bei der Wellenfeldsynthese”, DAGA 2010.

Posted on 21. April 2010 by Hagen Wierstorf

This post contains supplementary audio examples for the paper: H. Wierstorf, S. Spors, A. Raake: Die Rolle des Präzedenzeffektes bei der Wahrnehmung von räumlichen Aliasingartefakten bei der Wellenfeldsynthese. DAGA 2010, Berlin. A sketch of the used stimuli is shown in … Continue reading →

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Audio examples for paper “Ahrens, Geier, Spors: Perceptional Comparison of Wave Field Synthesis Implemented With Integer And Fractional Delays. DAGA 2010, Berlin”

Posted on 23. March 2010 by Jens Ahrens

On this post you find audio examples for the experiment presented in the paper Jens Ahrens, Matthias Geier, Sascha Spors: Perceptional Comparison of Wave Field Synthesis Implemented with Integer and Fractional Delays. DAGA, Berlin, Germany, March 15-18, 2010 [ pdf … Continue reading →

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New papers published

Posted on 22. March 2010 by Sascha Spors

This March was quite busy in terms of conferences. We have presented a number of papers at the Fourth IEEE-EURASIP International Symposium on Control, Communications, and Signal Processing (ISCCSP) German Annual Conference on Acoustics (DAGA) IEEE International Conference on Acoustics, … Continue reading →

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Comparison of focusing by time-reversal techniques and WFS

Posted on 17. December 2009 by Sascha Spors

Time-reversal acoustic focusing and focused sources reproduced by Wave Field Synthesis (WFS) are closely related in the underlying physical concepts. However, the goal of time-reversal techniques is typically to concentrate acoustic energy at the focus point, whereas WFS aims at … Continue reading →

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Panorama of our loudspeaker array

Posted on 8. December 2009 by Sascha Spors

Alexander Lindau from the audio communication group of the TU Berlin has generated this amazing panorama of our circular loudspeaker array at Deutsche Telekom Laboratories: (drag the mouse to move in the panorama) The damping material has been added temporaily … Continue reading →

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