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Convention Paper

A Fuzzy Cerebellar Model Approach for Synthesizing Multichannel Recordings

Authors: Kyriakakis, Chris; Lin, Ching-Shun

AES Convention 113 · Paper 5675 · October 2002

Abstract

New high capacity optical discs and high bandwidth networks provide the capability for delivering multichannel audio. Although there are many one-and two-channel recordings in existence, only a handful of multichannel recordings exist. In this paper we propose a neural network approach that can synthesize microphone signals with the correct acoustical characteristics of specific venues that have been characterized in advance. These signals can be used to generate a multichannel recording with the acoustical characteristics of the original venue. The complex semi-cepstrum technique is employed to extract features from musical signals recorded in a venue and these signals are sent into the fuzzy cerebellar model articulation controller (FCMAC) for training.

Details

Published in
AES Convention 113
AES Convention
113
Paper number
5675
Publication date
October 6, 2002
Session subject
Multichannel Sound
Affiliation
Immersive Audio Laboratory, Integrated Media Systems Center, Univ. of Southern California, Los Angeles, CA (See document for exact affiliation information.)
Type
Convention Paper