Perceptual Audio Coding Using a Time-Varying Linear Pre- and Post-Filter

Edler B, Faller C, Schuller G. Perceptual Audio Coding Using a Time-Varying Linear Pre- and Post-Filter. In: AES Convention 109. Audio Engineering Society; 2000. Paper 5274. Available from: https://aes.org/publications/elibrary-page/?id=9064

@inproceedings{Edler2000_9064,
  author = {Edler, Bernd and Faller, Christof and Schuller, Gerald},
  title = {{Perceptual Audio Coding Using a Time-Varying Linear Pre- and Post-Filter}},
  booktitle = {AES Convention 109},
  note = {Paper 5274},
  year = {2000},
  month = sep,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=9064}
}

TY  - CPAPER
TI  - Perceptual Audio Coding Using a Time-Varying Linear Pre- and Post-Filter
AU  - Edler, Bernd
AU  - Faller, Christof
AU  - Schuller, Gerald
T2  - AES Convention 109
M1  - Paper 5274
PY  - 2000
DA  - 2000/09/06
UR  - https://aes.org/publications/elibrary-page/?id=9064
PB  - Audio Engineering Society
LA  - en
AB  - Recently a new concept for perceptual audio coding was presented, which is based on a prefilter in the encoder and a corresponding postfilter in the decoder, both controlled by a psychoacoustic model. It enables individual selection of spectral and temporal resolutions for irrelevancy reduction and redundancy reduction. This paper addresses problems related to the efficient transmission of the filter parameters and presents techniques for efficient temporal and spectral modeling of masked thresholds using linear time-varying filters.:
ER  -