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Convention Paper

Neural Network Mapping to Subjective Spectra of Music Sounds

Authors: Mourjopoulos, John; Tsoukalas, Dionysis

AES Convention 90 · Paper 3064 · February 1991

Abstract

Experiments using a Neural Network for audio processing and coding are described. A multilayer Neural Network was trained to map audio signals to subjective auditory spectra and derive the signal's noise masking threshold. Such mapping can be achieved subsequently for input audio data and with small error margin. Tests are also described assessing the success of such a network for recognition of characteristic features of specific musical sounds.

Details

Published in
AES Convention 90
AES Convention
90
Paper number
3064
Publication date
February 6, 1991
Session subject
Psychoacoustics
Affiliation
Universityof Patras, Patras,Greece (See document for exact affiliation information.)
Type
Convention Paper