Microphone Selection Based on Direct to Reverberant Ratio Estimation
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A. Favrot, and C. Faller, "Microphone Selection Based on Direct to Reverberant Ratio Estimation," Paper 9906, (2017 October.). doi:
A. Favrot, and C. Faller, "Microphone Selection Based on Direct to Reverberant Ratio Estimation," Paper 9906, (2017 October.). doi:
Abstract: Microphone recording in a room is ideally carried out by using a close distance microphone to prevent reverberation and noise annoyances, but this restricts the flexibility and the surface covered by the recording. When using multiple distant microphones, a microphone selection algorithm is needed for selecting the momentarily best microphone, namely the one with the least reverberation. Given several microphones arbitrarily distributed in a room, this paper describes an algorithm which, based on an estimation of the direct-to-reverberation ratio for each microphone, switches to the best microphone. The algorithm allows prioritizing a microphone and compensation of different directivity patterns.
@article{favrot2017microphone,
author={favrot, alexis and faller, christof},
journal={journal of the audio engineering society},
title={microphone selection based on direct to reverberant ratio estimation},
year={2017},
volume={},
number={},
pages={},
doi={},
month={october},}
@article{favrot2017microphone,
author={favrot, alexis and faller, christof},
journal={journal of the audio engineering society},
title={microphone selection based on direct to reverberant ratio estimation},
year={2017},
volume={},
number={},
pages={},
doi={},
month={october},
abstract={microphone recording in a room is ideally carried out by using a close distance microphone to prevent reverberation and noise annoyances, but this restricts the flexibility and the surface covered by the recording. when using multiple distant microphones, a microphone selection algorithm is needed for selecting the momentarily best microphone, namely the one with the least reverberation. given several microphones arbitrarily distributed in a room, this paper describes an algorithm which, based on an estimation of the direct-to-reverberation ratio for each microphone, switches to the best microphone. the algorithm allows prioritizing a microphone and compensation of different directivity patterns.},}
TY - paper
TI - Microphone Selection Based on Direct to Reverberant Ratio Estimation
SP -
EP -
AU - Favrot, Alexis
AU - Faller, Christof
PY - 2017
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2017
TY - paper
TI - Microphone Selection Based on Direct to Reverberant Ratio Estimation
SP -
EP -
AU - Favrot, Alexis
AU - Faller, Christof
PY - 2017
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2017
AB - Microphone recording in a room is ideally carried out by using a close distance microphone to prevent reverberation and noise annoyances, but this restricts the flexibility and the surface covered by the recording. When using multiple distant microphones, a microphone selection algorithm is needed for selecting the momentarily best microphone, namely the one with the least reverberation. Given several microphones arbitrarily distributed in a room, this paper describes an algorithm which, based on an estimation of the direct-to-reverberation ratio for each microphone, switches to the best microphone. The algorithm allows prioritizing a microphone and compensation of different directivity patterns.
Microphone recording in a room is ideally carried out by using a close distance microphone to prevent reverberation and noise annoyances, but this restricts the flexibility and the surface covered by the recording. When using multiple distant microphones, a microphone selection algorithm is needed for selecting the momentarily best microphone, namely the one with the least reverberation. Given several microphones arbitrarily distributed in a room, this paper describes an algorithm which, based on an estimation of the direct-to-reverberation ratio for each microphone, switches to the best microphone. The algorithm allows prioritizing a microphone and compensation of different directivity patterns.
