DocumentCode
1401806
Title
Coding for multitrack magnetic recording systems
Author
Kurtas, Erozan ; Proakis, John G. ; Salehi, Masoud
Author_Institution
Dept. of Electr. & Comput. Eng., Northeastern Univ., Boston, MA, USA
Volume
43
Issue
6
fYear
1997
fDate
11/1/1997 12:00:00 AM
Firstpage
2020
Lastpage
2023
Abstract
In this correspondence we consider the coding for multitrack magnetic recording systems. We provide analytical results related to uncoded and coded multitrack systems which constitute the basis of the code construction. We have designed matched spectral null codes for multitrack recording systems which give coding gains from 3 to 4.8 dB over uncoded systems
Keywords
digital magnetic recording; encoding; partial response channels; 3 to 4.8 dB; analytical results; code construction; coded multitrack systems; coding; coding gain; matched spectral null codes; multitrack magnetic recording; uncoded coded multitrack systems; Disk recording; Gain control; Interference constraints; Intersymbol interference; Magnetic analysis; Magnetic modulators; Magnetic recording; Modulation coding; Signal to noise ratio; Timing;
fLanguage
English
Journal_Title
Information Theory, IEEE Transactions on
Publisher
ieee
ISSN
0018-9448
Type
jour
DOI
10.1109/18.641569
Filename
641569
Link To Document