DocumentCode
1364492
Title
Nyquist 1 universal filters
Author
Kisel, Andrey V.
Author_Institution
Ukraine Radio & TV Res. Inst., Odessa, Ukraine
Volume
48
Issue
7
fYear
2000
fDate
7/1/2000 12:00:00 AM
Firstpage
1095
Lastpage
1099
Abstract
The Nyquist (1928) 1 filters (NFls) with both nonlinear phase response and amplitude response of nonspecified symmetry are investigated. It is shown that one of the filter´s responses (amplitude or phase) can be chosen almost arbitrary. The second one is then derived from the condition of zero intersymbol interference (ISI) in data transmission synchronous systems. As a specific application of the presented theory, a simple procedure for calculating NFl´s with ISI-free matched and unmatched filter properties is proposed
Keywords
data communication; filtering theory; intersymbol interference; matched filters; nonlinear filters; ISI; ISI-free matched filter properties; ISI-free unmatched filter properties; Nyquist 1 universal filters; amplitude response; data transmission synchronous systems; filter responses; nonlinear phase response; zero intersymbol interference; Bandwidth; Communications Society; Cutoff frequency; Data communication; Filtering theory; Intersymbol interference; Matched filters; Pulse shaping methods; Sampling methods; TV;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/26.855516
Filename
855516
Link To Document