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Convention Paper

Roughness Effect as a Result of Amplitude or Frequency Modulation of Single Components inM. J. Harmonic Complex

Authors: Kin, M. J.; Dobrucki, Andrzej

AES Convention 102 · Paper 4481 · March 1997

Abstract

The paper presents the results of research on roughness perception in a harmonic complex. This effect was caused by AM or FM for single components. The results of the experiments confirmed all rules referring to the masking process in multitones and that the main issue supporting the roughness perception is based on the spectral model of hearing. The other important issue for this effect is the perceptual grouping based on the fact that the hearing system can remove some nonharmonic partials from the harmonic order.

Details

Published in
AES Convention 102
AES Convention
102
Paper number
4481
Publication date
March 6, 1997
Session subject
Psychoacoustics
Affiliation
Technical University of Wroclaw, Wroclaw, Poland (See document for exact affiliation information.)
Type
Convention Paper