On the limitations of binaural reproduction of monaural blind source separation output signals

Conference contribution
(Conference Contribution)


Publication Details

Author(s): Reindl K, Zhang M, Kellermann W
Publication year: 2012
Pages range: 305-309
ISBN: 9781467310680
Language: English


Abstract


In this contribution we analyze the binaural reproduction of an acoustic scene from monaural blind source separation (BSS) outputs for headphone applications. In practice, a perfect separation of the individual sources cannot be achieved, there are always residual components in the BSS outputs which constitute a major problem for binaural reproduction of an acoustic scene. We derive a necessary condition for the required signal-to-interference-ratio (SIR) at the BSS outputs so that a binaural reproduction of the source signals is possible up to a given tolerable error based on a simplified free-field model. The theoretical findings are verified by simulations with speech signals. © 2012 EURASIP.


FAU Authors / FAU Editors

Kellermann, Walter Prof. Dr.-Ing.
Professur für Nachrichtentechnik
Reindl, Klaus
Professur für Nachrichtentechnik


External institutions
Australian National University (ANU)


How to cite

APA:
Reindl, K., Zhang, M., & Kellermann, W. (2012). On the limitations of binaural reproduction of monaural blind source separation output signals. (pp. 305-309). Bucharest, RO.

MLA:
Reindl, Klaus, Mengqiu Zhang, and Walter Kellermann. "On the limitations of binaural reproduction of monaural blind source separation output signals." Proceedings of the European Signal Processing Conference (EUSIPCO), Bucharest 2012. 305-309.

BibTeX: 

Last updated on 2018-17-10 at 10:08