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Convention Paper

Enhanced Multi-Channel PCM/Dolby Pro Logic Decoder System Using the Motorola Symphony DSP

Authors: Hung, Chuan-Chang; Sato, Haku

AES Convention 108 · Paper 5155 · February 2000

Abstract

This paper presents a system software solution for multichannel Dolby Pro Logic and PCM decoder systems using the low-cost and high performance Motorola Symphony- DSP processor. The system software, with processor MIPS to spare, allows multiple on-chip postprocessing phases along with the decoder function to operate simultaneously, providing cost-effective expansion of the DSP's audio features including sophisticated sound effects.:

Details

Published in
AES Convention 108
AES Convention
108
Paper number
5155
Publication date
February 6, 2000
Session subject
Multichannel Sound Systems
Affiliation
Motorola, Austin, Tx ; Motorola, East Kilbride, Glasgow, Scotland, UK ; University of Miami, School of Music, Coral Gables, FL (See document for exact affiliation information.)
Type
Convention Paper