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Convention Paper

MATLAB Program for Calculating the Parameters of Autocorrelation and Interaural Cross-Correlation Functions Based on a Model of the Signal Processing Performed in the Auditory Pathways

Authors: Sato, Shin-ichi; Bidondo, Alejandro; Soeta, Yoshiharu

AES Convention 137 · Paper 9179 · October 2014

Abstract

This paper describes a MATLAB program with a graphical user interface (GUI) for a signal processing based on the Auditory Image Model [S. Bleeck et al., Acta Acustica united with Acustica, 90 (2004) 781-787], followed by the summary autocorrelation function (SACF) and the summary interaural cross-correlation function (SIACF) analyses, and the calculation of the SACF and SIACF parameters. The effects of the number of the channels and the frequency range of the filterbanks on the SACF parameters are investigated.

Details

Published in
AES Convention 137
AES Convention
137
Paper number
9179
Publication date
October 6, 2014
Session subject
Signal Processing
Affiliation
Universidad Nacional de Tres de Febrero, Caseros, Buenos Aires, Argentina; National Institute of Advanced Industrial Science and Technology (AIST), Ikeda, Japan (See document for exact affiliation information.)
Type
Convention Paper