Improved AAC Performance @ < 64 kb/s Using VQ

Sreenivas TV, Dietz M. Improved AAC Performance @ < 64 kb/s Using VQ. In: AES Convention 104. Audio Engineering Society; 1998. Paper 4750. Available from: https://aes.org/publications/elibrary-page/?id=8430

@inproceedings{Sreenivas1998_8430,
  author = {Sreenivas, Thippur V. and Dietz, Martin},
  title = {{Improved AAC Performance @ < 64 kb/s Using VQ}},
  booktitle = {AES Convention 104},
  note = {Paper 4750},
  year = {1998},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=8430}
}

TY  - CPAPER
TI  - Improved AAC Performance @ < 64 kb/s Using VQ
AU  - Sreenivas, Thippur V.
AU  - Dietz, Martin
T2  - AES Convention 104
M1  - Paper 4750
PY  - 1998
DA  - 1998/05/06
UR  - https://aes.org/publications/elibrary-page/?id=8430
PB  - Audio Engineering Society
LA  - en
AB  - MPEG-4 Advanced Audio Coder performance can be improved by reducing the bit load of "side information" and better utilization of the released bits. Emphasizing the first part, using bit rate independent VQ codebooks for scale factors, it is shown that reconstruction quantity can be improved at all bit rates, by a perceptually significant margin. The VQ complexity is also not much because of the sufficiency of smaller number of bits for the SCF vector.
ER  -