dc.citation.conferencePlace |
JA |
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dc.citation.conferencePlace |
Fukuoka |
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dc.citation.endPage |
955 |
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dc.citation.startPage |
949 |
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dc.citation.title |
5th FTRA International Conference on Information Technology Convergence and Services, ITCS 2013 and the 3rd International Conference on Intelligent Robotics, Automations, Telecommunication Facilities, and Applications, IRoA 2013 |
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dc.citation.volume |
253 LNEE |
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dc.contributor.author |
Park, J.S. |
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dc.contributor.author |
Jang, Gil-Jin |
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dc.contributor.author |
Kim, J.-H. |
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dc.date.accessioned |
2023-12-20T00:41:19Z |
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dc.date.available |
2023-12-20T00:41:19Z |
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dc.date.created |
2013-08-28 |
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dc.date.issued |
2013-07-08 |
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dc.description.abstract |
This paper proposes an efficient noise reduction scheme for speech recognition in mobile devices. Due to the limited capacity of mobile devices, the speech recognition system requires a noise reduction module processed with low computational intensity. For noise reduction in mobile devices, the proposed approach directly utilizes packet data estimated by a speech coder. In particular, we apply pitch information for comb filtering, a well-known noise reduction method. |
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dc.identifier.bibliographicCitation |
5th FTRA International Conference on Information Technology Convergence and Services, ITCS 2013 and the 3rd International Conference on Intelligent Robotics, Automations, Telecommunication Facilities, and Applications, IRoA 2013, v.253 LNEE, pp.949 - 955 |
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dc.identifier.isbn |
978-940076995-3 |
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dc.identifier.issn |
1876-1100 |
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dc.identifier.scopusid |
2-s2.0-84881179292 |
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dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/37394 |
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dc.language |
영어 |
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dc.publisher |
Springer Science+Business Media Dordrecht |
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dc.title |
Noise reduction scheme for speech recognition in mobile devices |
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dc.type |
Conference Paper |
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dc.date.conferenceDate |
2013-07-08 |
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