DocumentCode
1261309
Title
A reduced-state sequence estimation technique and its applications
Author
He, Runsheng ; Cruz, J.R. ; Song, Hongxin
Author_Institution
Marvell Semicond. Inc., Sunnyvale, CA, USA
Volume
35
Issue
5
fYear
1999
fDate
9/1/1999 12:00:00 AM
Firstpage
2331
Lastpage
2333
Abstract
A class of reduced state sequence estimation techniques is described. The technique groups pairs of complement states to form a reduced state trellis. The resultant reduced state detector has negligible performance loss, and more importantly, the trellis is a regular radix-2 trellis, which is amenable to implementation. Application of this complement state grouping technique to various partial response channels is discussed
Keywords
partial response channels; sequential estimation; complement state grouping technique; partial response channel; radix-2 trellis; reduced state sequence estimation; Application software; Circuits; Detectors; Helium; Intersymbol interference; Maximum likelihood detection; Maximum likelihood estimation; Partial response channels; Performance loss; State estimation;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.800816
Filename
800816
Link To Document