Geometrical acoustic simulation is time consuming and can only achieve fixed impulse responses. A new system to create binaural impulse responses, whose acoustical characteristics can be arbitrarily specified, is proposed. Psychologically important parameters such as reverberation time, clarity index and inter-aural cross-correlation can be independently and significantly controlled. The fundamental procedures to realize this system are described. Simulation experiments were conducted to verify the availability and effectiveness of the algorithm.
Authors:
Ahrens, Jens; Spors, Sascha; Wierstorf, Hagen
Affiliation:
Deutsche Telekom Laboratories, Technische Universität Berlin, Berlin, Germany
AES Conference:
40th International Conference: Spatial Audio: Sense the Sound of Space (October 2010)
Paper Number:
6-1
Publication Date:
October 8, 2010
Subject:
Spatial Audio: Spatial Rendering and Reproduction
Click to purchase paper as a non-member or you can login as an AES member to see more options.
No AES members have commented on this paper yet.
To be notified of new comments on this paper you can subscribe to this RSS feed. Forum users should login to see additional options.
If you are not yet an AES member and have something important to say about this paper then we urge you to join the AES today and make your voice heard. You can join online today by clicking here.