Statistical and Analytical Approach to System Alignment

Sierra J, Kamrava J, Espinosa P, Arneson JM, Kohut P. Statistical and Analytical Approach to System Alignment. In: AES Convention 145. Audio Engineering Society; 2018. Paper 10057. Available from: https://aes.org/publications/elibrary-page/?id=19783

@inproceedings{Sierra2018_19783,
  author = {Sierra, Juan and Kamrava, Jonathan and Espinosa, Pablo and Arneson, Jon M. and Kohut, Paul},
  title = {{Statistical and Analytical Approach to System Alignment}},
  booktitle = {AES Convention 145},
  note = {Paper 10057},
  year = {2018},
  month = oct,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=19783}
}

TY  - CPAPER
TI  - Statistical and Analytical Approach to System Alignment
AU  - Sierra, Juan
AU  - Kamrava, Jonathan
AU  - Espinosa, Pablo
AU  - Arneson, Jon M.
AU  - Kohut, Paul
T2  - AES Convention 145
M1  - Paper 10057
PY  - 2018
DA  - 2018/10/06
UR  - https://aes.org/publications/elibrary-page/?id=19783
PB  - Audio Engineering Society
LA  - en
AB  - The current project describes the design of a tuning or alignment processor for a system based on multiple satellite speakers and a single subwoofer. It explains the methodology used to solve this problem and the procedure to arrive to a viable solution. On one side, the procedure was based on filter design techniques to optimize phase relationships; however, these phase relations are often unknown due to the possibility of changing the relative positions of the speakers. Accordingly, a statistical analysis was used to determine the most stable set of parameters across different speaker locations and acoustical environments, implying that the same alignment parameters can be implemented in multiple circumstances without significant performance degradation.
ER  -