Structural Analysis of Low Latency Audio Coding Schemes

Geiger R, Lutzky M, Schmidt M, Schnell M. Structural Analysis of Low Latency Audio Coding Schemes. In: AES Convention 119. Audio Engineering Society; 2005. Paper 6601. Available from: https://aes.org/publications/elibrary-page/?id=13375

@inproceedings{Geiger2005_13375,
  author = {Geiger, Ralf and Lutzky, Manfred and Schmidt, Markus and Schnell, Markus},
  title = {{Structural Analysis of Low Latency Audio Coding Schemes}},
  booktitle = {AES Convention 119},
  note = {Paper 6601},
  year = {2005},
  month = oct,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=13375}
}

TY  - CPAPER
TI  - Structural Analysis of Low Latency Audio Coding Schemes
AU  - Geiger, Ralf
AU  - Lutzky, Manfred
AU  - Schmidt, Markus
AU  - Schnell, Markus
T2  - AES Convention 119
M1  - Paper 6601
PY  - 2005
DA  - 2005/10/06
UR  - https://aes.org/publications/elibrary-page/?id=13375
PB  - Audio Engineering Society
LA  - en
AB  - Low latency audio coding gains increasing importance among upcoming high quality communication applications like videoconferencing and VoIP. This paper provides a comparison of two low latency audio codecs suitable for these tasks: MPEG 4 ER AAC-LD and ITU-T G722.1 Annex C. Despite their similar coding strategies both codecs show significant differences with respect to the used tools and coding performance. A comparison of the coding tools is provided and the influence on different signal classes is discussed.
ER  -