MPEG-2 AAC Multi-Channel Real-Time Implementation on a Single Floating Point DSP

Rettelbach N, Huhn D, Gernhardt H, Fiesel W. MPEG-2 AAC Multi-Channel Real-Time Implementation on a Single Floating Point DSP. In: AES Convention 110. Audio Engineering Society; 2001. Paper 5376. Available from: https://aes.org/publications/elibrary-page/?id=9966

@inproceedings{Rettelbach2001_9966,
  author = {Rettelbach, Nikolaus and Huhn, Doris and Gernhardt, Harald and Fiesel, Wolfgang},
  title = {{MPEG-2 AAC Multi-Channel Real-Time Implementation on a Single Floating Point DSP}},
  booktitle = {AES Convention 110},
  note = {Paper 5376},
  year = {2001},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=9966}
}

TY  - CPAPER
TI  - MPEG-2 AAC Multi-Channel Real-Time Implementation on a Single Floating Point DSP
AU  - Rettelbach, Nikolaus
AU  - Huhn, Doris
AU  - Gernhardt, Harald
AU  - Fiesel, Wolfgang
T2  - AES Convention 110
M1  - Paper 5376
PY  - 2001
DA  - 2001/05/06
UR  - https://aes.org/publications/elibrary-page/?id=9966
PB  - Audio Engineering Society
LA  - en
AB  - Recently introduced, the ISO/MPEG-2 Advanced Audio Coding (AAC) coding technology provides a powerful framework which covers almost any application from simple monophonic compression to full-featured multi-channel coding. This paper discusses approaches and results of an implementation effort of a 5.1 AAC multi-channel encoder on a high performance floating point catalog DSP platform. Based on a new AAC coding strategy, this leads to a very efficient encoder on a single DSP, thus enabling cost-effective high-quality multi-channel encoding also for consumer type applications.
ER  -