The Low Complexity MP3 Multichannel Audio Decoding System

Kim HW, Moon HG. The Low Complexity MP3 Multichannel Audio Decoding System. In: AES Convention 129. Audio Engineering Society; 2010. Paper 8181. Available from: https://aes.org/publications/elibrary-page/?id=15604

@inproceedings{Kim2010_15604,
  author = {Kim, Hyun Wook and Moon, Han Gil},
  title = {{The Low Complexity MP3 Multichannel Audio Decoding System}},
  booktitle = {AES Convention 129},
  note = {Paper 8181},
  year = {2010},
  month = nov,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=15604}
}

TY  - CPAPER
TI  - The Low Complexity MP3 Multichannel Audio Decoding System
AU  - Kim, Hyun Wook
AU  - Moon, Han Gil
T2  - AES Convention 129
M1  - Paper 8181
PY  - 2010
DA  - 2010/11/06
UR  - https://aes.org/publications/elibrary-page/?id=15604
PB  - Audio Engineering Society
LA  - en
AB  - In this paper, low complexity MP3 multi-channel audio system is proposed. Utilizing the proposed decoding system, the advanced multi-channel MP3 decoder can play high quality multi-channel audio as well as the legacy stereo audio with low processing power. The system mainly consists of two parts, one of which is MP3 decoding part and the other one is parametric multi-channel decoding part. Transform domain convolution-synthesis method is equipped to replace the PQMF module in MP3 decoding part and several small point DFT modules instead of large point DFT module are used in multi-channel decoding part. This combination can reduce computing power dramatically without any loss of decoded audio signal.
ER  -