Pseudo-Stereo and Surround Sound by Matched FIR Filters

Feiten B. Pseudo-Stereo and Surround Sound by Matched FIR Filters. In: AES Convention 100. Audio Engineering Society; 1996. Paper 4222. Available from: https://aes.org/publications/elibrary-page/?id=7551

@inproceedings{Feiten1996_7551,
  author = {Feiten, Bernhard},
  title = {{Pseudo-Stereo and Surround Sound by Matched FIR Filters}},
  booktitle = {AES Convention 100},
  note = {Paper 4222},
  year = {1996},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=7551}
}

TY  - CPAPER
TI  - Pseudo-Stereo and Surround Sound by Matched FIR Filters
AU  - Feiten, Bernhard
T2  - AES Convention 100
M1  - Paper 4222
PY  - 1996
DA  - 1996/05/06
UR  - https://aes.org/publications/elibrary-page/?id=7551
PB  - Audio Engineering Society
LA  - en
AB  - Pseudo-stereo methods use standard filters to manipulate magnitude and phase. The paper proposes a method that estimates further channels from the basic channels with matched FIR filters. The filter coefficients are calculated during the encoding in an optimization process and transmitted only once. The influence of the filter length is discussed with sound examples. The application to MPEG-Surround and to free-talking telephone is described.
ER  -