Rendering Spatial Reverberation and Perception of Source Distance According to the Minimum-Phase Characteristics

Takahashi Y, Tohyama M, Yamasaki Y. Rendering Spatial Reverberation and Perception of Source Distance According to the Minimum-Phase Characteristics. In: AES Conference: 28th International Conference: The Future of Audio Technology--Surround and Beyond. Audio Engineering Society; 2006. Paper 5-4. Available from: https://aes.org/publications/elibrary-page/?id=13843

@inproceedings{Takahashi2006_13843,
  author = {Takahashi, Yoshnori and Tohyama, Mikio and Yamasaki, Yoshio},
  title = {{Rendering Spatial Reverberation and Perception of Source Distance According to the Minimum-Phase Characteristics}},
  booktitle = {AES Conference: 28th International Conference: The Future of Audio Technology--Surround and Beyond},
  note = {Paper 5-4},
  year = {2006},
  month = jun,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=13843}
}

TY  - CPAPER
TI  - Rendering Spatial Reverberation and Perception of Source Distance According to the Minimum-Phase Characteristics
AU  - Takahashi, Yoshnori
AU  - Tohyama, Mikio
AU  - Yamasaki, Yoshio
T2  - AES Conference: 28th International Conference: The Future of Audio Technology--Surround and Beyond
M1  - Paper 5-4
PY  - 2006
DA  - 2006/06/06
UR  - https://aes.org/publications/elibrary-page/?id=13843
PB  - Audio Engineering Society
LA  - en
AB  - This article proposes a method for creating a virtual-room impulse response by using a signal theoretic approach using random sequences. The proposed method requires no detailed room-boundary conditions, but includes the sound-source distance (SSD). The impulse response record is constructed according to the minimum-phase property for the transfer function (TF) of which the phase is characterized by the propagation phase (PP) with random deviation dependent on SSD. Listening tests confirmed that the virtual impulse response rendered the perception of SSD.
ER  -