Scattering Uniformity Measurements and First Reflection Analysis in a Large Non-Anechoic Environment

Rizzi L, Farina A, Galaverna P, Martignon P, Rosati A, Conti L. Scattering Uniformity Measurements and First Reflection Analysis in a Large Non-Anechoic Environment. In: AES Convention 123. Audio Engineering Society; 2007. Paper 7241. Available from: https://aes.org/publications/elibrary-page/?id=14299

@inproceedings{Rizzi2007_14299,
  author = {Rizzi, Lorenzo and Farina, Angelo and Galaverna, Paolo and Martignon, Paolo and Rosati, Andrea and Conti, Lorenzo},
  title = {{Scattering Uniformity Measurements and First Reflection Analysis in a Large Non-Anechoic Environment}},
  booktitle = {AES Convention 123},
  note = {Paper 7241},
  year = {2007},
  month = oct,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=14299}
}

TY  - CPAPER
TI  - Scattering Uniformity Measurements and First Reflection Analysis in a Large Non-Anechoic Environment
AU  - Rizzi, Lorenzo
AU  - Farina, Angelo
AU  - Galaverna, Paolo
AU  - Martignon, Paolo
AU  - Rosati, Andrea
AU  - Conti, Lorenzo
T2  - AES Convention 123
M1  - Paper 7241
PY  - 2007
DA  - 2007/10/06
UR  - https://aes.org/publications/elibrary-page/?id=14299
PB  - Audio Engineering Society
LA  - en
AB  - A new campaign of experiments was run on the floor of a large room to obtain a long enough anechoic time window: this permitted to study the first reflection from the panels themselves and their diffusion uniformity. The results are discussed, comparing them with past measurements and with the ones from a simplified set-up with a smaller geometry. Some key matters to measurement are discussed, they were proposed in a recent comment letter posted to the specific AES-4id document committee on its reaffirmation. An analysis of the single reflection and reflectivity data was undertaken to investigate the behavior of a perforated panel and the measurement set-up overall potential.
ER  -