Spatial Impulse Response Rendering I: Analysis and Synthesis

Merimaa J, Pulkki V. Spatial Impulse Response Rendering I: Analysis and Synthesis. J Audio Eng Soc. 2005;53(12):1115-1127. Available from: https://aes.org/publications/elibrary-page/?id=13401

@article{Merimaa2005_13401,
  author = {Merimaa, Juha and Pulkki, Ville},
  title = {{Spatial Impulse Response Rendering I: Analysis and Synthesis}},
  journal = {Journal of the Audio Engineering Society},
  volume = {53},
  number = {12},
  pages = {1115--1127},
  year = {2005},
  month = dec,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=13401}
}

TY  - JOUR
TI  - Spatial Impulse Response Rendering I: Analysis and Synthesis
AU  - Merimaa, Juha
AU  - Pulkki, Ville
T2  - Journal of the Audio Engineering Society
J2  - J. Audio Eng. Soc.
VL  - 53
IS  - 12
SP  - 1115
EP  - 1127
PY  - 2005
DA  - 2005/12/06
UR  - https://aes.org/publications/elibrary-page/?id=13401
PB  - Audio Engineering Society
LA  - en
AB  - Spatial impulse response rendering (SIRR) is a recent technique for the reproduction of room acoustics with a multichannel loudspeaker system. SIRR analyzes the time-dependent direction of arrival and diffuseness of measured room responses within frequency bands. Based on the analysis data, a multichannel response suitable for reproduction with any chosen surround loudspeaker setup is synthesized. When loaded to a convolving reverberator, the synthesized responses create a very natural perception of space corresponding to the measured room. A technical description of the analysis–synthesis method is provided. Results of formal subjective evaluation and further analysis of SIRR are presented in a companion paper to be published in JAES in 2006 Jan./Feb.
ER  -