FlexCode - Flexible audio coding

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn , Issue , 2010, Pages 361-364

  Klejsa, Janusz ^a   Li, Minyue ^a   Kleijn, W Bastiaan ^a  

^a ROYAL INSTITUTE OF TECHNOLOGY   (Sweden)

Author keywords

Audio coding; Quantization; Source modeling

Indexed keywords

AUDIO SIGNAL PROCESSING;

'CURRENT; AUDIO CODING; CONDITION; OPTIMISATIONS; PACKETS LOSS RATE; QUANTISATION; QUANTIZERS; SOURCE MODELS; SOURCE-CODING; STATISTICAL DESCRIPTIONS;

CODES (SYMBOLS);

EID: 78049397971     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2010.5495844     Document Type: Conference Paper

References (16)

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3. M. Y. Kim and W. B. Kleijn, "KLT-based adaptive classifeid VQ of the speech signal," IEEE Transactions on Speech and Audio Processing, vol. 12, pp. 277-289, May 2004.
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7. J. Klejsa, M. Kuropatwinski, and W. B. Kleijn, "Adaptive resolution-constrained scalar multiple-description coding," Proc. IEEE Int. Conf. Acoust., Speech, and Signal Proc., 2008.
8. G. Zhang, J. Klejsa, and W. B. Kleijn, "Optimal index assginment for multiple description scalar quantization," Submitted.
9. W. B. Kleijn and A. Ozerov, "Rate distribution between model and signal," Applications of Signal Processing to Audio and Acoustics, 2007 IEEE Workshop on, pp. 243-246, Oct. 2007.
10. J. Klejsa and W. B. Kleijn, "Rate distribution between model and signal for multiple descriptions," Proc. IEEE Int. Conf. Acoust., Speech, and Signal Proc., pp. 2489-2492, April 2009.
11. ITU-T Recommendation G.722.2, "Wideband coding of speech at around 16 kbit/s using adaptive multi-rate wideband (AMR-WB)," June 2003.
12. 3GPP TS 26.290, "Audio Codec Processing Functions; Extended Adaptive Multi-Rate - Wideband (AMR-WB+) codec; Transcoding functions," December 2008.
13. F. T. Luk and S. Qiao, A fast singular value algorithm for Hankel matrices, in: Fast Algorithms for Structured Matrices: Theory and Applications (V. Olshevsky ed.). American Mathematical Society, 2003.
14. ITU-R Recommendation BS.1534-1, "Method for the subjective assessment of intermediate quality levels of coding systems," May 2005.
15. ITU-T Recommendation G.729.1, "G.729-based embedded variable bit-rate coder: An 8-32 kbit/s scalable wideband coder bitstream interoperable with G.729," May 2006.
16. ITU-T Recommendation G.722.1, "Low-complexity coding at 24 and 32 kbit/s for hands-free operation in systems with low frame loss," May 2005.