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Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/72731
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dc.titleLow-delay subband CELP coding for wideband speech
dc.contributor.authorTian, W.
dc.contributor.authorWong, W.C.
dc.contributor.authorTsao, C.
dc.date.accessioned2014-06-19T05:11:21Z
dc.date.available2014-06-19T05:11:21Z
dc.date.issued1996
dc.identifier.citationTian, W.,Wong, W.C.,Tsao, C. (1996). Low-delay subband CELP coding for wideband speech. IEEE Region 10 Annual International Conference, Proceedings/TENCON 1 : 189-194. ScholarBank@NUS Repository.
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/72731
dc.description.abstractIn this paper we propose low-delay techniques for coding 7 kHz speech using subband coding together with code-excited linear predictive coding (CELP). We compare the use of separate as well as joint index codebooks. Specifically, the Joint Index Subband CELP (JISBC) algorithm is found to provide good quality with processing delay in the range of 2.375 ms to 3.375 ms at corresponding bitrates of 16 kbit/s to 8 kbits/s.
dc.sourceScopus
dc.typeConference Paper
dc.contributor.departmentELECTRICAL ENGINEERING
dc.description.sourcetitleIEEE Region 10 Annual International Conference, Proceedings/TENCON
dc.description.volume1
dc.description.page189-194
dc.description.coden85QXA
dc.identifier.isiutNOT_IN_WOS
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