On the limitations of binaural reproduction of monaural blind source separation output signals
Reindl, Klaus; Kellermann, Walter; Zhang, Mengqiu (Karan)
Description
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...[Show more]
dc.contributor.author | Reindl, Klaus | |
---|---|---|
dc.contributor.author | Kellermann, Walter | |
dc.contributor.author | Zhang, Mengqiu (Karan) | |
dc.coverage.spatial | Bucharest Romania | |
dc.date.accessioned | 2015-12-13T22:17:45Z | |
dc.date.created | August 27-31 2012 | |
dc.identifier.isbn | 9781467310680 | |
dc.identifier.uri | http://hdl.handle.net/1885/71304 | |
dc.description.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. | |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE Inc) | |
dc.relation.ispartofseries | European Signal Processing Conference (EUSIPCO 2012) | |
dc.source | European Signal Processing Conference | |
dc.subject | Keywords: Binaural reproduction; Output signal; Residual components; Signal to interference ratio; Source signals; Speech signals; Signal processing; Source separation; Blind source separation binaural reproduction; headphone rendering; HRTF models; Source separation | |
dc.title | On the limitations of binaural reproduction of monaural blind source separation output signals | |
dc.type | Conference paper | |
local.description.notes | Imported from ARIES | |
local.description.refereed | Yes | |
dc.date.issued | 2012 | |
local.identifier.absfor | 080607 - Information Engineering and Theory | |
local.identifier.absfor | 090609 - Signal Processing | |
local.identifier.ariespublication | f5625xPUB2654 | |
local.type.status | Published Version | |
local.contributor.affiliation | Reindl, Klaus, University of Erlangen-Nuremberg | |
local.contributor.affiliation | Kellermann, Walter, University of Erlangen-Nuremberg | |
local.contributor.affiliation | Zhang, Mengqiu (Karan), College of Engineering and Computer Science, ANU | |
local.description.embargo | 2037-12-31 | |
local.bibliographicCitation.startpage | 305 | |
local.bibliographicCitation.lastpage | 309 | |
local.identifier.absseo | 970109 - Expanding Knowledge in Engineering | |
dc.date.updated | 2016-02-24T09:00:52Z | |
local.identifier.scopusID | 2-s2.0-84869859695 | |
Collections | ANU Research Publications |
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