Multichannel Room Impulse Response Rendering on the Basis of Underdetermined Data

Kuster M. Multichannel Room Impulse Response Rendering on the Basis of Underdetermined Data. J Audio Eng Soc. 2009;57(6):403-412. Available from: https://aes.org/publications/elibrary-page/?id=14824

@article{Kuster2009_14824,
  author = {Kuster, Martin},
  title = {{Multichannel Room Impulse Response Rendering on the Basis of Underdetermined Data}},
  journal = {Journal of the Audio Engineering Society},
  volume = {57},
  number = {6},
  pages = {403--412},
  year = {2009},
  month = jun,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=14824}
}

TY  - JOUR
TI  - Multichannel Room Impulse Response Rendering on the Basis of Underdetermined Data
AU  - Kuster, Martin
T2  - Journal of the Audio Engineering Society
J2  - J. Audio Eng. Soc.
VL  - 57
IS  - 6
SP  - 403
EP  - 412
PY  - 2009
DA  - 2009/06/06
UR  - https://aes.org/publications/elibrary-page/?id=14824
PB  - Audio Engineering Society
LA  - en
AB  - With the widespread interest in spatial audio reproduction, this study explores an innovative way of creating and distributing spatial information corresponding to a mono or stereo archival recording in a real space. An arbitrary number of room impulse responses can be generated from the time structure of one or two reference responses by extracting an approximation to the geometric structure of a reference space. The early reflections are examined to extract the initial reflections from the floor, ceiling, and walls. The remaining scattered and diffused sound is modeled as scattered point sources. Estimates of such parameters as room volume, source–receiver distance, and incident direction of the direct sound are possible.
ER  -