Sound source localization for subband-based two speech separation in room environment
This paper investigates the problem of subband speech separation from a mixture of two speech signals in a room environment. Due to the lack of source information, a sound source localization is proposed for beamformer design in each subband to obtain a good interference suppression with negligible...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Conference Paper |
| Published: |
IEEE
2013
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| Online Access: | http://hdl.handle.net/20.500.11937/34542 |
| _version_ | 1848754250900832256 |
|---|---|
| author | Dam, H. Nordholm, Sven |
| author2 | Not known |
| author_facet | Not known Dam, H. Nordholm, Sven |
| author_sort | Dam, H. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | This paper investigates the problem of subband speech separation from a mixture of two speech signals in a room environment. Due to the lack of source information, a sound source localization is proposed for beamformer design in each subband to obtain a good interference suppression with negligible expense on each target signal integrity. Evaluations on real speech data show that the proposed speech separation method offers a good interference suppression level whilst maintaining a low distortion level of the target source. |
| first_indexed | 2025-11-14T08:37:26Z |
| format | Conference Paper |
| id | curtin-20.500.11937-34542 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T08:37:26Z |
| publishDate | 2013 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-345422017-09-13T15:11:55Z Sound source localization for subband-based two speech separation in room environment Dam, H. Nordholm, Sven Not known This paper investigates the problem of subband speech separation from a mixture of two speech signals in a room environment. Due to the lack of source information, a sound source localization is proposed for beamformer design in each subband to obtain a good interference suppression with negligible expense on each target signal integrity. Evaluations on real speech data show that the proposed speech separation method offers a good interference suppression level whilst maintaining a low distortion level of the target source. 2013 Conference Paper http://hdl.handle.net/20.500.11937/34542 10.1109/ICCAIS.2013.6720563 IEEE restricted |
| spellingShingle | Dam, H. Nordholm, Sven Sound source localization for subband-based two speech separation in room environment |
| title | Sound source localization for subband-based two speech separation in room environment |
| title_full | Sound source localization for subband-based two speech separation in room environment |
| title_fullStr | Sound source localization for subband-based two speech separation in room environment |
| title_full_unstemmed | Sound source localization for subband-based two speech separation in room environment |
| title_short | Sound source localization for subband-based two speech separation in room environment |
| title_sort | sound source localization for subband-based two speech separation in room environment |
| url | http://hdl.handle.net/20.500.11937/34542 |