DocumentCode :
764902
Title :
Digital audio data compression
Author :
Wylie, F.
Volume :
7
Issue :
1
fYear :
1995
fDate :
2/1/1995 12:00:00 AM
Firstpage :
5
Lastpage :
10
Abstract :
Conventional digital audio, as used for instance on compact discs, requires a large bandwidth for transmission and enormous amounts of storage space. Developments in high-speed digital signal processing chips have made it practical to reduce these requirements by employing sophisticated data compression techniques which reduce redundant and irrelevant information in the source signal. The paper reviews the types of digital audio data compression coders that are now available, their applications and the principles involved
Keywords :
audio coding; data compression; digital signals; pulse code modulation; audio coders; bandwidth; compact discs; digital audio data compression; high-speed digital signal processing chips; source signal; storage space;
fLanguage :
English
Journal_Title :
Electronics & Communication Engineering Journal
Publisher :
iet
ISSN :
0954-0695
Type :
jour
DOI :
10.1049/ecej:19950103
Filename :
376787
Link To Document :
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