Estimation of Head-Related Impulse Responses from Impulse Responses Acquired for Multiple Source Positions in Ordinary Sound Field

Takane S, Abe K, Watanabe K, Sato S. Estimation of Head-Related Impulse Responses from Impulse Responses Acquired for Multiple Source Positions in Ordinary Sound Field. In: AES Convention 131. Audio Engineering Society; 2011. Paper 8570. Available from: https://aes.org/publications/elibrary-page/?id=16095

@inproceedings{Takane2011_16095,
  author = {Takane, Shouichi and Abe, Koji and Watanabe, Kanji and Sato, Sojun},
  title = {{Estimation of Head-Related Impulse Responses from Impulse Responses Acquired for Multiple Source Positions in Ordinary Sound Field}},
  booktitle = {AES Convention 131},
  note = {Paper 8570},
  year = {2011},
  month = oct,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=16095}
}

TY  - CPAPER
TI  - Estimation of Head-Related Impulse Responses from Impulse Responses Acquired for Multiple Source Positions in Ordinary Sound Field
AU  - Takane, Shouichi
AU  - Abe, Koji
AU  - Watanabe, Kanji
AU  - Sato, Sojun
T2  - AES Convention 131
M1  - Paper 8570
PY  - 2011
DA  - 2011/10/06
UR  - https://aes.org/publications/elibrary-page/?id=16095
PB  - Audio Engineering Society
LA  - en
AB  - In this paper, a new method for estimation of Head-Related Impulse Responses (HRIRs) from the impulse responses acquired in ordinary sound field is proposed. Estimation of a single HRIR from the impulse response in the same direction acquired in the ordinary sound field was proposed, and the estimation performance was shown to be not enough in some directions [S. Takane, Proc. 127th AES Convention. Paper No. 7885(2009)]. The impulse responses acquired at multiple source positions are used in the proposed method, and the AR coefficients of the HRIRs are assumed common for all source positions. The results of the example estimation of the HATS' HRIRs showed that the estimation accuracy was significantly improved comparing with the previously proposed method.
ER  -