DocumentCode
1481506
Title
Timing acquisition for DFE detection
Author
Lee, Yuan Xing ; Ong, Lei Kui ; Wang, Jianjiang ; Wood, Roger W.
Author_Institution
Data Storage Inst., Singapore
Volume
33
Issue
5
fYear
1997
fDate
9/1/1997 12:00:00 AM
Firstpage
2761
Lastpage
2763
Abstract
A rapid and reliable acquisition procedure is proposed for DFE detection. This new approach eliminates the false-lock problem which arises in these detectors due to the decision feedback. The acquisition process comprises four distinct steps. It is illustrated with MDFE detection on the magnetic recording channel. Monte-Carlo simulations verify the robustness and accuracy of the acquisition process
Keywords
Monte Carlo methods; decision feedback equalisers; magnetic recording; signal detection; timing; DFE detection; Monte Carlo simulation; false-lock; magnetic recording channel; multi-level decision feedback equalizer; timing acquisition; Decision feedback equalizers; Detectors; Equations; Error correction; Frequency; Magnetic recording; Maximum likelihood detection; Memory; Phase detection; Robustness; Timing;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.617722
Filename
617722
Link To Document