DocumentCode
2048217
Title
New high rate low density parity check codes for multi-track recording
Author
Ahmed, M.Z. ; Davey, P.J. ; Donnelly, T. ; Clegg, W.W.
Author_Institution
DCEE, Univ. of Plymouth, UK
fYear
2003
fDate
March 30 2003-April 3 2003
Lastpage
16
Abstract
In this paper, we report a new high rate low density parity check codes for multi-track recording. A new decoding method has been found that improves the performance of codes with cycles of length 4.
Keywords
decoding; magnetic recording; parity check codes; LDPC codes; code cycle; decoding method; low density parity check codes; multi-track recording; AWGN; Additive white noise; Convergence; Crosstalk; Equations; Gaussian noise; Information theory; Iterative decoding; MONOS devices; Parity check codes;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location
Boston, MA, USA
Print_ISBN
0-7803-7647-1
Type
conf
DOI
10.1109/INTMAG.2003.1230523
Filename
1230523
Link To Document