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Speech intelligibil...
Speech intelligibility of ideal binary masked mixtures
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- Kjems, Ulrik (redaktör/utgivare)
- Eriksholm Research Centre, Oticon A/S, Snekkersten, Denmark
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- Pedersen, Michael S (redaktör/utgivare)
- Eriksholm Research Centre, Oticon A/S, Snekkersten, Denmark
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- Boldt, Jesper B (redaktör/utgivare)
- Eriksholm Research Centre, Oticon A/S, Snekkersten, Denmar
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- Lunner, Thomas (redaktör/utgivare)
- Eriksholm Research Centre, Oticon A/S, Snekkerste
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- Wang, DeLiang (redaktör/utgivare)
- The Ohio State University, Columbus, Ohio
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(creator_code:org_t)
- 2010
- Engelska.
- Relaterad länk:
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http://www.cse.ohio-...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- An analysis of intelligibility measurements of ideal binary masked speech in noise for a group of normal hearing lis-teners is presented. In the proposed model, speech cues in the processed mixtures are encoded by two information channels: a noisy speech channel and a vocoded noise channel. Results indicate that the former dominates for dense binary mask patterns, and the latter for sparse binary mask patterns, as controlled by a local SNR criterion used for forming the ideal mask. Moreover, speech cues from the target part of the processed mixture may be better utilized by the listeners as a result of the ideal binary masking. Finally, the analysis is extended to show a good qualitative agree-ment with several previous studies of intelligibility of ideal binary masked noisy speech.
Publikations- och innehållstyp
- ref (ämneskategori)
- pro (ämneskategori)