Improved Quantization and Lossless Coding for Subband Audio Coding

Edler B, Meine N. Improved Quantization and Lossless Coding for Subband Audio Coding. In: AES Convention 118. Audio Engineering Society; 2005. Paper 6468. Available from: https://aes.org/publications/elibrary-page/?id=13184

@inproceedings{Edler2005_13184,
  author = {Edler, Bernd and Meine, Nikolaus},
  title = {{Improved Quantization and Lossless Coding for Subband Audio Coding}},
  booktitle = {AES Convention 118},
  note = {Paper 6468},
  year = {2005},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=13184}
}

TY  - CPAPER
TI  - Improved Quantization and Lossless Coding for Subband Audio Coding
AU  - Edler, Bernd
AU  - Meine, Nikolaus
T2  - AES Convention 118
M1  - Paper 6468
PY  - 2005
DA  - 2005/05/06
UR  - https://aes.org/publications/elibrary-page/?id=13184
PB  - Audio Engineering Society
LA  - en
AB  - A source coding algorithm based on the classic Markov model is presented, which uses Vector Quantization and arithmetic coding in conjunction with a dynamically adapted context of previously coded vector indices. The core of this algorithm is the numerically optimized mapping from a large number of source states to a small number of different code tables. This enables its application to audio coding, where it provides higher efficiency than the quantization and lossless coding used in MPEG-AAC.
ER  -