DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이선일 | ko |
dc.contributor.author | 유창동 | ko |
dc.date.accessioned | 2013-03-03T14:35:13Z | - |
dc.date.available | 2013-03-03T14:35:13Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2002-08 | - |
dc.identifier.citation | 한국음향학회지, v.21, no.6, pp.531 - 542 | - |
dc.identifier.issn | 1225-4428 | - |
dc.identifier.uri | http://hdl.handle.net/10203/79098 | - |
dc.description.abstract | Novel tandemless transcoding method for AMR and EVRC speech coders is proposed in this paper. In contrast to conventional tandem method, the parameters which is used commonly in speech coder where CELP algorithm is adapted are directly transcoded. The proposed algorithm is composed of LSP transcoding, pitch delay transcoding, gains transcoding and fixed codebook vector transcoding Evaluation results show that the novel algorithm achieves better speech quality than tandem method and reduce computational complexity and delay. | - |
dc.language | Korean | - |
dc.publisher | 한국음향학회 | - |
dc.title | AMR과 EVRC 음성 부호화기간의 비탠덤 방식을 이용한 상호 부호화 | - |
dc.title.alternative | Tandemless Transcoding for AMR and EVRC Speech Coders | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.citation.volume | 21 | - |
dc.citation.issue | 6 | - |
dc.citation.beginningpage | 531 | - |
dc.citation.endingpage | 542 | - |
dc.citation.publicationname | 한국음향학회지 | - |
dc.identifier.kciid | ART000986630 | - |
dc.contributor.localauthor | 유창동 | - |
dc.contributor.nonIdAuthor | 이선일 | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.