DocumentCode
1026625
Title
SNR of NRZ receivers for the magnetic channel
Author
Newby, P.S.
Author_Institution
Ampex Corporation, Redwood City, California
Volume
23
Issue
5
fYear
1987
fDate
9/1/1987 12:00:00 AM
Firstpage
3669
Lastpage
3671
Abstract
The relative maximum SNRs of various receivers for NRZ codes are estimated for the Lorentzian channel. Receivers which use a detection filter to introduce controlled intersymbol interference followed by an appropriate decoder are shown to have the best potential performance.
Keywords
Decision-feedback equalizers; Magnetic recording noise; Nonlinear detection; Partial-response signaling; Threshold decoding; Viterbi decoding; AWGN; Additive white noise; Decision feedback equalizers; Decoding; Gaussian noise; Intersymbol interference; Matched filters; Optical signal processing; Signal to noise ratio; Transversal filters;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1987.1065243
Filename
1065243
Link To Document