Helmut Wittek Publications

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Helmut Wittek Publications

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Microphones
Stereo/Multichannel
WFS and Binaural
Powerpoint, Webcast etc.
Coached theses etc.

Wittek, H., Faller, C. Langen, C., Favrot, A. and Tournery, C.
Digitally Enhanced Shotgun Microphone with Increased Directivity,
presented at the 129th AES Convention 2010 November 4–7 San Francisco, CA, USA

Wittek, H., Faller, C. Langen, C., Favrot, A. und Tournery, C.
Neuartiges Richtrohrmikrofon-Prinzip mit erhöhter Richtwirkung
26.Tonmeistertagung, November 2010

Wittek, H., Faller, C.
Shotgun Microphone with Digitally Improved Directivity
DAGA Düsseldorf, March 2011

Becker-Foss, C., Flock, S., Jahne, H., Langen, C., Werwein, M., Wittek, H.
White Paper „Digitale Mikrofone und AES42“, May 2010
www.hauptmikrofon.de/aes42

Wittek, H.
Ambience recording in 2.0 and 5.1 (German)
presented at the 27th Tonmeistertagung, Köln, November 2012
(ppt-Slides in German)

Theile.G. and Wittek, H.
Principles in Surround Recordings with Height
presented at the 130th AES Convention, London, May 2011, Preprint No. 8403

Riekehof-Böhmer, H. and Wittek, H.

Prediction of perceived width of stereo microphone setups
presented at the 130th AES Convention, London, May 2011, Preprint No. 8364

Riekehof-Böhmer, H. and Wittek, H.
Voraussage der wahrgenommenen räumlichen Breite stereofoner Mikrofonanordnungen
26. Tonmeistertagung, November 2010

Wittek, H.
M/S Techniques for Stereo and Surround
Presented at the 14th Regional Convention, 2009 July 23–25, Tokyo, Japan

Wittek, H.
Double M/S - a Surround Recording technique put to test , Tonmeistertagung 2006

Wittek, H.
Folien zum Thema: Downmix - Zur Problematik des automatischen Downmix von 3/2 auf 2/0-Stereo, 2005

Wittek, H. and Theile, G.
The Recording Angle - based on localization curves, AES_112th_Convention_Paper (English), 2002

Wittek, H., Neumann, O., Schäffler M. and Millet, C.
Studies on Main and Room Microphone Optimization> (AES-Int. Conference on Surround Sound, Elmau, Germany, 2001 (English)

Wittek, H.
JAVA-Applet "Image Assistant" , 2001, www.hauptmikrofon.de/ima2

Wittek, H.
"Untersuchungen zur Richtungsabbildung mit L/C/R-Hauptmikrofonen, Investigations on directional imaging using L-C-R main microphones (DiplomarbeitMaster's thesis IRT/FH Düsseldorf 2000, German)

Wittek, H.
Untersuchungen zur Richtungsabbildung mit L/C/R-Hauptmikrofonen Investigations on directional imaging using L-C-R main microphones(Tonmeistertagung 2000 (German)) - PPT-Slides for the Paper

Wittek, H.
Perceptual differences between WFS and Stereo

PhD thesis 2008

Wittek, H., Rumsey, F. and Theile, G.
Perceptual Enhancement of Wavefield Synthesis by Stereophonic Means.
Journal of the AES, Volume 55 Number 9, September 2007

Wittek, H.
Sound Colour Properties of WFS and Stereo
DEGA Symposium WFS, Ilmenau, 2007, DAGA 2008

Theile, G. and Wittek, H.
Wave Field Synthesis– a promising spatial rendering concept, Journal of the Institute of Image Information and Television Engineers, 2007

Daniel Menzel, D., Wittek, H., Theile, G. and Fastl, H.
The Binaural Sky: A Virtual Headphone for Binaural Room Synthesis
VDT-Symposium, Hohenkammer, 2005

Wittek, H., Kerber, S., Rumsey, F. and Theile, G.
Spatial perception in Wave Field Synthesis rendered sound fields: Distance of real and virtual nearby sources
Preprint #6000, AES 116th Convention, Berlin, 2004

Theile, G. and Wittek, H.
Wave field Synthesis - a promising spatial audio rendering concept in: Acoustical Science and Technology (Acoustical Society of Japan), No.25,6, 2004

Wittek, H.
Räumliche Wahrnehmung von virtuellen Quellen bei Wellenfeldsynthese (Tonmeistertagung 2004, Leipzig)

Wittek, H.
Spatial perception in Wave Field Synthesis rendered sound fields: Distance of real and virtual nearby sources, CFADAGA04, March 2004

Kerber, S., Wittek, H., Fastl, H., Theile, G.
Experimental investigations into the distance perception of nearby sound sources: Real vs. WFS virtual nearby sources, CFADAGA04, March 2004

Theile, G., Wittek, H. and Reisinger, M.
Potential Wave Field Synthesis Applications in the Multichannel Stereophonic World, AES 24th Int. Conference on Multichannel Audio, Banff, Alberta, Canada, June 2003

Theile, G., Wittek, H. and Reisinger, M.
Wellenfeldsynthese-Verfahren: Ein Weg für neue Möglichkeiten der räumlichen Tongestaltung (Tonmeistertagung 2002, Hannover)

Theile, G., Wittek, H. and Reisinger, M.
Neue Möglichkeiten der räumlichen Tonaufnahme und -wiedergabe (FKT 5-6/2003), part I, part II

Wittek, H.
Wahrnehmung von synthetisierten Schallfeldern (Perception of synthesized sound fields) (German)
IRT-Kolloquium, 2003: (A collection of Powerpoint slides dealing with physical and psychoacoustical properties of WFS)

Wittek, H.
OPSI: A Phantom Source solution for high frequencies to avoid spatial aliasing (German, 2002)
Description of a hybrid WFS/ Phantom Source technique that avoids spatial aliasing

SCHOEPS SuperCMIT webcast: http://www.schoeps.de/de/news/74 , February 2011

AES42 and SuperCMIT: Presentation for AES, Switzerland, May 2012