Optimization of Sensor Placement for Microphone Arrays

Mahieux Y, Emerit M, Hellequin L, Marro C. Optimization of Sensor Placement for Microphone Arrays. In: AES Convention 102. Audio Engineering Society; 1997. Paper 4451. Available from: https://aes.org/publications/elibrary-page/?id=7328

@inproceedings{Mahieux1997_7328,
  author = {Mahieux, Yannick and Emerit, M. and Hellequin, L. and Marro, C.},
  title = {{Optimization of Sensor Placement for Microphone Arrays}},
  booktitle = {AES Convention 102},
  note = {Paper 4451},
  year = {1997},
  month = mar,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=7328}
}

TY  - CPAPER
TI  - Optimization of Sensor Placement for Microphone Arrays
AU  - Mahieux, Yannick
AU  - Emerit, M.
AU  - Hellequin, L.
AU  - Marro, C.
T2  - AES Convention 102
M1  - Paper 4451
PY  - 1997
DA  - 1997/03/06
UR  - https://aes.org/publications/elibrary-page/?id=7328
PB  - Audio Engineering Society
LA  - en
AB  - This paper proposes a new expression for the directivity factor of an array which shows an explicit relation with the geometrical arrangement of the sensors. Optimum sensor placement configurations are then provided for arrays with a low number of sensors. A design principle for arrays with a higher number of sensors is proposed. It yields hexagonal structures which provide better performance than rectangular configurations.
ER  -