Geometrical Acoustics Approach to Cross Talk Cancellation

Vancheri A, Leidi T, Heeb T, Grossi L, Spagnoli N, Weiss D. Geometrical Acoustics Approach to Cross Talk Cancellation. In: AES Convention 152. Audio Engineering Society; 2022. Paper 10548. Available from: https://aes.org/publications/elibrary-page/?id=21661

@inproceedings{Vancheri2022_21661,
  author = {Vancheri, Alberto and Leidi, Tiziano and Heeb, Thierry and Grossi, Loris and Spagnoli, Noah and Weiss, Daniel},
  title = {{Geometrical Acoustics Approach to Cross Talk Cancellation}},
  booktitle = {AES Convention 152},
  note = {Paper 10548},
  year = {2022},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=21661}
}

TY  - CPAPER
TI  - Geometrical Acoustics Approach to Cross Talk Cancellation
AU  - Vancheri, Alberto
AU  - Leidi, Tiziano
AU  - Heeb, Thierry
AU  - Grossi, Loris
AU  - Spagnoli, Noah
AU  - Weiss, Daniel
T2  - AES Convention 152
M1  - Paper 10548
PY  - 2022
DA  - 2022/05/06
UR  - https://aes.org/publications/elibrary-page/?id=21661
PB  - Audio Engineering Society
LA  - en
AB  - Crosstalk Cancellation (CTC) is a signal processing technique allowing for immersive sound reproduction from a limited number of loudspeakers. Pioneered in the sixties, CTC has lately gained much attraction due to upcoming Augmented Reality and Virtual Reality applications and generalization of 3D audio content. In this paper, we present a novel time-domain approach to CTC based on modeling of the system’s geometrical acoustics. Our solution provides a simple processing model, as well as means to address robustness issues and adaptation to arbitrary listener positions.
ER  -