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Convention Paper

Concepts for Hybrid Audio Coding Schemes Based on Parametric Techniques

Authors: Edler, Bernd; Purnhagen, Heiko

AES Convention 105 · Paper 4808 · September 1998

Abstract

Recently an audio coding technique based on a signal representation by parameters describing harmonic tones, individual sinusoidal components, and noise components has been presented, which shows its highest efficiency at very low bit rates. In this paper, concepts for combination with other techniques for extending the applicability at higher bit rates and for improving the quality in the presence of speech are presented.

Details

Published in
AES Convention 105
AES Convention
105
Paper number
4808
Publication date
September 6, 1998
Session subject
Low Bit-Rate Audio Coding
Affiliation
University of Hannover, Hannover, Germany (See document for exact affiliation information.)
Type
Convention Paper