DocumentCode
3416808
Title
A mathematical model for speech processing
Author
Esposito, Anna ; Rampone, Salvatore ; Stanzione, Cesare ; Tagliaferri, Roberto
Author_Institution
Dept. of Fisica Teorica, Salerno Univ., Italy
fYear
1992
fDate
31 Aug-2 Sep 1992
Firstpage
194
Lastpage
203
Abstract
The authors develop a mathematical model of the mechanisms that the auditory apparatus uses for signal processing. They have studied the model of the peripheral auditory apparatus described by S. Seneff (1985, 1988). They complete it by adding new features such as a pitch detector and a neural synchrony detector module, by modifying some filter parameters, and by integrating it with the variations suggested by P. Cosi et al. (1990). Then, to validate the model, some experimental results are shown
Keywords
hearing; physiological models; speech analysis and processing; speech recognition equipment; auditory apparatus; filter parameters; mathematical model; neural synchrony detector module; peripheral auditory apparatus; pitch detector; speech processing; Biomembranes; Detectors; Ear; Filters; Frequency; Humans; Mathematical model; Neurons; Signal processing; Speech processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Neural Networks for Signal Processing [1992] II., Proceedings of the 1992 IEEE-SP Workshop
Conference_Location
Helsingoer
Print_ISBN
0-7803-0557-4
Type
conf
DOI
10.1109/NNSP.1992.253693
Filename
253693
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