DocumentCode
1035438
Title
An adaptive equalizer for R-DAT
Author
Kato, Shinetsu ; Hori, Masatomo ; Kawabe, Yasushi ; Fukushima, Yojirou
Author_Institution
Matsushita Electr. Ind. Co. Ltd., Osaka, Japan
Volume
35
Issue
3
fYear
1989
fDate
8/1/1989 12:00:00 AM
Firstpage
520
Lastpage
527
Abstract
An automatic equalizer which reduces the intersymbol interference in digital magnetic recording is applied to the R-DAT (rotary-heads digital audio tape recorder). This equalizer improves the rate of errors caused by the various characteristics of tapes and heads. The hardware implementation is described, and performance results are presented. The technique could be applied to other high-density recording systems
Keywords
digital audio tape; equalisers; adaptive equalizer; automatic equalizer; digital magnetic recording; high-density recording systems; intersymbol interference; performance results; rotary-heads digital audio tape recorder; Adaptive equalizers; Audio recording; Circuits; Digital magnetic recording; Electronics industry; Intersymbol interference; Magnetic heads; Magnetic recording; Phase locked loops; Signal processing;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/30.44312
Filename
44312
Link To Document