Measurement, Analysis, and Visualization of Directional Room Responses

Karjalainen M, Merimaa J, Peltonen T, Lokki T. Measurement, Analysis, and Visualization of Directional Room Responses. In: AES Convention 111. Audio Engineering Society; 2001. Paper 5449. Available from: https://aes.org/publications/elibrary-page/?id=9847

@inproceedings{Karjalainen2001_9847,
  author = {Karjalainen, Matti and Merimaa, Juha and Peltonen, Timo and Lokki, Tapio},
  title = {{Measurement, Analysis, and Visualization of Directional Room Responses}},
  booktitle = {AES Convention 111},
  note = {Paper 5449},
  year = {2001},
  month = nov,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=9847}
}

TY  - CPAPER
TI  - Measurement, Analysis, and Visualization of Directional Room Responses
AU  - Karjalainen, Matti
AU  - Merimaa, Juha
AU  - Peltonen, Timo
AU  - Lokki, Tapio
T2  - AES Convention 111
M1  - Paper 5449
PY  - 2001
DA  - 2001/11/06
UR  - https://aes.org/publications/elibrary-page/?id=9847
PB  - Audio Engineering Society
LA  - en
AB  - Room impulse responses are inherently multidimensional, including components in three coordinate directions, each one further being described as a time-frequency representation. Such 5-dimensional data is difficult to visualize and interpret. We propose methods that apply 3-D microphone arrays, directional analysis of measured room responses, and visualization of data, yielding useful information about the time-frequency-direction properties of the responses. The applicability of the methods is demonstrated with three different cases of real measurement.
ER  -