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