Opens in a new tab

AES E-Library

← Back to search

Convention Paper

Lossless Compression Using IIR Prediction Filters

Authors: Craven, Peter G.; Law, Malcolm J.; Stuart, J. Robert

AES Convention 102 · Paper 4415 · March 1997

Abstract

A new prediction filter architecture allows IIR prediction filters to be implemented in a manner that is portable across hardware platforms. The paper presents the results of lossless compression achieved using prediction filters of moderate (fourth or fifth) order on audio signals sampled at 44.1 and 88.2 kHz, illustrating the marked superiority obtainable in some cases over the more conventional FIR predictors.

Details

Published in
AES Convention 102
AES Convention
102
Paper number
4415
Publication date
March 6, 1997
Session subject
Audio Coding
Affiliation
Algol Applications Ltd, East Challow, Oxon, England ; Meridian Audio Ltd, Huntingdon, Cambs, England (See document for exact affiliation information.)
Type
Convention Paper