Analysis of the Effects of Finite Precision in Sound Classifiers for Digital Hearing Aids

Alexandre E, Álvarez L, Amor J, Gil-Pita R, Huerta E. Analysis of the Effects of Finite Precision in Sound Classifiers for Digital Hearing Aids. In: AES Convention 124. Audio Engineering Society; 2008. Paper 7420. Available from: https://aes.org/publications/elibrary-page/?id=14550

@inproceedings{Alexandre2008_14550,
  author = {Alexandre, Enrique and Álvarez, Lorena and Amor, Javier and Gil-Pita, Roberto and Huerta, Ester},
  title = {{Analysis of the Effects of Finite Precision in Sound Classifiers for Digital Hearing Aids}},
  booktitle = {AES Convention 124},
  note = {Paper 7420},
  year = {2008},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=14550}
}

TY  - CPAPER
TI  - Analysis of the Effects of Finite Precision in Sound Classifiers for Digital Hearing Aids
AU  - Alexandre, Enrique
AU  - Álvarez, Lorena
AU  - Amor, Javier
AU  - Gil-Pita, Roberto
AU  - Huerta, Ester
T2  - AES Convention 124
M1  - Paper 7420
PY  - 2008
DA  - 2008/05/06
UR  - https://aes.org/publications/elibrary-page/?id=14550
PB  - Audio Engineering Society
LA  - en
AB  - This paper deals with the analysis of quantisation effects in an automatic sound classification system for DSP-based hearing aids. The results obtained in this work will be used to find out the impact of finite accuracy determined by the digital signal processor (DSP) on the users of hearing aids. The DSP has a finite word length that affects the main ability of these systems: the automatic adaptation to the changing acoustic environment. The goal of this work is to model a quantized Neural Network-based classifier in order to compare the probability of error obtained with those non-finite precision systems.
ER  -