Loudspeaker-Microphone System Modeling

Jullien JP, Warusfel O. Loudspeaker-Microphone System Modeling. In: AES Convention 75. Audio Engineering Society; 1984. Paper 2063. Available from: https://aes.org/publications/elibrary-page/?id=11701

@inproceedings{Jullien1984_11701,
  author = {Jullien, J. P. and Warusfel, Olivier},
  title = {{Loudspeaker-Microphone System Modeling}},
  booktitle = {AES Convention 75},
  note = {Paper 2063},
  year = {1984},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=11701}
}

TY  - CPAPER
TI  - Loudspeaker-Microphone System Modeling
AU  - Jullien, J. P.
AU  - Warusfel, Olivier
T2  - AES Convention 75
M1  - Paper 2063
PY  - 1984
DA  - 1984/03/06
UR  - https://aes.org/publications/elibrary-page/?id=11701
PB  - Audio Engineering Society
LA  - en
AB  - The purpose is the modeling of a loudspeaker-microphone system, in order to reduce the number of parameters (in terms of signal-processing), compared to the length of the discrete impulse response. The attempt is to get rid of transducer effects in room acoustics measurements, and to control those for communication purposes. Several signal-processing methods are reviewed, each of them providing a pole-zero modeling, either of the system itself, or of its inverse. Some spectral and temporal criterions are proposed to compare those methods. Filtering performances are illustrated and discussed through an experimental study.
ER  -