Auditory Models in Audio Coding

Rodrigues JM, Tome AM, Oliveira e Silva T. Auditory Models in Audio Coding. In: AES Convention 111. Audio Engineering Society; 2001. Paper 5444. Available from: https://aes.org/publications/elibrary-page/?id=9889

@inproceedings{Rodrigues2001_9889,
  author = {Rodrigues, Joao Manuel and Tome, Ana Maria and Oliveira e Silva, Tomas},
  title = {{Auditory Models in Audio Coding}},
  booktitle = {AES Convention 111},
  note = {Paper 5444},
  year = {2001},
  month = nov,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=9889}
}

TY  - CPAPER
TI  - Auditory Models in Audio Coding
AU  - Rodrigues, Joao Manuel
AU  - Tome, Ana Maria
AU  - Oliveira e Silva, Tomas
T2  - AES Convention 111
M1  - Paper 5444
PY  - 2001
DA  - 2001/11/06
UR  - https://aes.org/publications/elibrary-page/?id=9889
PB  - Audio Engineering Society
LA  - en
AB  - Two strategies have been used to evaluate the perceptual significance of a distortion introduced into a signal: the masking threshold concept, and the internal representation approach. Psychoacoustic models found in the perceptual audio coding literature generally follow the first approach in spite of the recognized unsuitability of the approach for the task. The more plausible internal representation approach is currently exploited in objective measurement of audio quality but not, to our knowledge, in audio coders. In this paper, we explore a standard internal representation model, and find some statistical relations that might, in the future, be applied to audio coding.
ER  -