Methods for Quality Assessment of Low Bit-Rate Audio Codecs

Grewin C. Methods for Quality Assessment of Low Bit-Rate Audio Codecs. In: AES Conference: 12th International Conference: The Perception of Reproduced Sound. Audio Engineering Society; 1993. Paper 12-008. Available from: https://aes.org/publications/elibrary-page/?id=6247

@inproceedings{Grewin1993_6247,
  author = {Grewin, Christer},
  title = {{Methods for Quality Assessment of Low Bit-Rate Audio Codecs}},
  booktitle = {AES Conference: 12th International Conference: The Perception of Reproduced Sound},
  note = {Paper 12-008},
  year = {1993},
  month = jun,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=6247}
}

TY  - CPAPER
TI  - Methods for Quality Assessment of Low Bit-Rate Audio Codecs
AU  - Grewin, Christer
T2  - AES Conference: 12th International Conference: The Perception of Reproduced Sound
M1  - Paper 12-008
PY  - 1993
DA  - 1993/06/06
UR  - https://aes.org/publications/elibrary-page/?id=6247
PB  - Audio Engineering Society
LA  - en
AB  - At present there are no adequate means for objective quality assessment of low bit-rate audio codecs. Subjective assessments or listening tests will play an important role in the evaluation of these codecs for at least a few more years. Three large tests for ISO MPEG/Audio and the very extensive tests performed by CCIR TG 10/2 were all performed with a methodology-Triple Stimulus Hidden Reference-originally developed and proposed by the Swedish Broadcasting Corporation. This paper describes the method and discusses different factors that have to be taken into account when a subjective assessment is to be performed. Results from different tests are compared.
ER  -