Selection of Loudspeaker Positions for Reverberation Time and Sound Field Measurements

Prokofieva E. Selection of Loudspeaker Positions for Reverberation Time and Sound Field Measurements. In: AES Convention 126. Audio Engineering Society; 2009. Paper 7694. Available from: https://aes.org/publications/elibrary-page/?id=14890

@inproceedings{Prokofieva2009_14890,
  author = {Prokofieva, Elena},
  title = {{Selection of Loudspeaker Positions for Reverberation Time and Sound Field Measurements}},
  booktitle = {AES Convention 126},
  note = {Paper 7694},
  year = {2009},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=14890}
}

TY  - CPAPER
TI  - Selection of Loudspeaker Positions for Reverberation Time and Sound Field Measurements
AU  - Prokofieva, Elena
T2  - AES Convention 126
M1  - Paper 7694
PY  - 2009
DA  - 2009/05/06
UR  - https://aes.org/publications/elibrary-page/?id=14890
PB  - Audio Engineering Society
LA  - en
AB  - According to the various Building Standards, the source loudspeakers and receiving microphones during the internal noise level measurements can be placed “in any convenient position”, with just some distance restrictions from the nearest reflecting surfaces. In rooms of different shapes and volumes the location of the source and receiver microphone may significantly affect the measured results. If the difference between the reverberation times or noise levels measured for two positions in the same room exceeds 10%, they cannot be averaged. The simulation program is created to recommend the most suitable locations for microphone and loudspeakers in tested room for reverberation time measurements. The results of series of tests are analyzed to confirm the results of the simulation.
ER  -