Quality Adviser ? A Multichannel Audio Quality Expert System

Zielinski SK, Rumsey F, Bech S, Kassier R. Quality Adviser ? A Multichannel Audio Quality Expert System. In: AES Convention 116. Audio Engineering Society; 2004. Paper 6140. Available from: https://aes.org/publications/elibrary-page/?id=12626

@inproceedings{Zielinski2004_12626,
  author = {Zielinski, Slawomir K. and Rumsey, Francis and Bech, Søren and Kassier, Rafael},
  title = {{Quality Adviser ? A Multichannel Audio Quality Expert System}},
  booktitle = {AES Convention 116},
  note = {Paper 6140},
  year = {2004},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=12626}
}

TY  - CPAPER
TI  - Quality Adviser ? A Multichannel Audio Quality Expert System
AU  - Zielinski, Slawomir K.
AU  - Rumsey, Francis
AU  - Bech, Søren
AU  - Kassier, Rafael
T2  - AES Convention 116
M1  - Paper 6140
PY  - 2004
DA  - 2004/05/06
UR  - https://aes.org/publications/elibrary-page/?id=12626
PB  - Audio Engineering Society
LA  - en
AB  - The basic audio quality of 5.1 multichannel audio reproduction was evaluated under different technical conditions. The obtained database of subjective responses was used to develop a multichannel audio quality expert system. There are three aims of this development: (1) to predict audio quality as a function of individual channel bandwidth, (2) to predict audio quality as a function of given down-mix algorithms, (3) to predict the optimum technical trade-off between these factors for a given total bandwidth of a multichannel audio signal. Obtained results indicate a close correspondence between the predicted and actual quality ratings. It is intended that the final version of the Quality Adviser will be suitable as a decision making aid for broadcasters and codec designers.
ER  -