DocumentCode
1253051
Title
Generalised phase division coding scheme for digital magnetic recording
Author
Munoz-Rodriguez, D.
Author_Institution
Inst. Tecnologico y Estudios Superiores, Centro de Electronica y Telecommun., Monterrey
Volume
33
Issue
7
fYear
1997
fDate
3/27/1997 12:00:00 AM
Firstpage
600
Lastpage
601
Abstract
A new generalised code family suitable for magnetic recording is presented here. Proposed codes are based on phase-changes in the line signal so that the QP coding scheme can be seen as a particular form of M-PDC. Coder/decoder schemes are given, and word alignment and error detection are discussed. The power spectral density is also given in a closed form
Keywords
digital magnetic recording; encoding; error detection codes; phase modulation; M-PDC; QP coding scheme; closed form; digital magnetic recording; error detection; line signal; phase division coding scheme; power spectral density; word alignment;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19970384
Filename
591387
Link To Document