High-Band Codec for Bandwidth Scalable Wideband Speech Codec
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Kim Youngvo
(광운대학교 전자공학과)
Jeong Byounghak (광운대학교 전자공학과) Son Chang-Yong (삼성종합기술원 Computing Lab) Sung Ho-Sang (삼성종합기술원 Computing Lab) Park Hochong (광운대학교 전자공학과) |
1 | ITU-T Rec. G.729, 'Coding of speech at 8kbit/s using conjugate-structure algebraic- code-excited linearprediction(CS-ACELP):' 1996 |
2 | A. McCree, 'A 14kbps wideband speech coder with a parametric highband model:' Proc. IEEE ICASSP, 1153-1156,2000 |
3 | ITU- Rec. G. 722.1, 'Coding at 24 and 32 kbit/s for hands-free operation in systems with low frame loss,' 1999 |
4 | Kyung Tae Kim, Sung Kyo .Jung, Young Cheol Park, and Dae Hee Youn, 'A new bandwidth scalable wideband speech/audio coder', Proc. IEEE ICASSP, 657-660, 2002 |
5 | 이우석, 박호종, 손창용, 이영범, '대역폭 계층 구조의 광대역 음성부호화기 개발,'한국음향학회지, 23 (6), 400-406, 2004. 8 |
6 | ITU-T Recommendation P.862. 'Perceptual evaluation of speech quality,' Version 1.2-2, August 2002 |
7 | K. Koishida, V Cuperrnan and A. Gersho, 'A 16-kbit/s bandwidth scalable audio coder band on the G.729 standard:' Proc. IEEE ICASSP, 1149-1152, 2002 |
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