DocumentCode
771216
Title
Design method for FIR-based Hilbert transform filters suitable for broadband AM-SSB
Author
Moura, L. ; Monteiro, P.
Author_Institution
FCT, Univ. of Algarve, Faro, Portugal
Volume
38
Issue
12
fYear
2002
fDate
6/6/2002 12:00:00 AM
Firstpage
605
Lastpage
606
Abstract
A new synthesis approach to the design of finite impulse response (FIR) filters with a close approximation to the Hilbert transform for AM-SSB generation of wideband signals is discussed. It is shown that the new method can reduce the vestigial sideband by up to 59% compared with that obtained with a conventional FIR filter design method
Keywords
FIR filters; Hilbert transforms; amplitude modulation; network synthesis; signal synthesis; AM-SSB generation; Hilbert transform; design method; finite impulse response filter; vestigial sideband; wideband signal;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20020370
Filename
1012912
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