Why we still need perceptual codecs

Brandenburg K. Why we still need perceptual codecs. In: AES Conference: 18th International Conference: Audio for Information Appliances. Audio Engineering Society; 2001. Paper 1870. Available from: https://aes.org/publications/elibrary-page/?id=10119

@inproceedings{Brandenburg2001_10119,
  author = {Brandenburg, Karlheinz},
  title = {{Why we still need perceptual codecs}},
  booktitle = {AES Conference: 18th International Conference: Audio for Information Appliances},
  note = {Paper 1870},
  year = {2001},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=10119}
}

TY  - CPAPER
TI  - Why we still need perceptual codecs
AU  - Brandenburg, Karlheinz
T2  - AES Conference: 18th International Conference: Audio for Information Appliances
M1  - Paper 1870
PY  - 2001
DA  - 2001/03/06
UR  - https://aes.org/publications/elibrary-page/?id=10119
PB  - Audio Engineering Society
LA  - en
AB  - Perceptual coding is one of the enabling technologies for a whole generation of new services and products including Internet audio. It saves an order of magnitude in bandwidth or storage cost for high quality audio and enables to push audio through lower bandwidth if lower quality is acceptable. The availability of more bandwidth to the con-sumer raises the question of the necessity of perceptual coding in future system. The paper will present an overview over the basic techniques used for perceptual coding and discuss the current state of the art. Better audio quality and new features for audio compression will prolong the life time of this technology
ER  -