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Convention Paper

Compatible Resolution Enhancement in Digital Audio Systems

Authors: Johnson, Keith O.; Pflaumer, Michael W.

AES Convention 101 · Paper 4392 · November 1996

Abstract

A conjugate record and playback system is described, which enhances the resolution and sonic performance of digital audio recording based on linear pulse-code modulation, while remaining compatible with standard linear playback. Using additional information encoded entirely in the program material, it addresses both the amplitude resolution and sampling-rate limitations of the current commercial recording standards.

Details

Published in
AES Convention 101
AES Convention
101
Paper number
4392
Publication date
November 6, 1996
Session subject
Recording and Reproduction Systems
Affiliation
Pacific Microsonics, Incorporated, Berkeley, CA (See document for exact affiliation information.)
Type
Convention Paper