DocumentCode
925875
Title
Improvements in coherent f.s.k. performance
Author
Tomlinson, M. ; Methiwalla, A.E.
Author_Institution
Plessey Telecommunications Research Ltd. Taplow Court, Maidenhead, UK
Volume
10
Issue
19
fYear
1974
Firstpage
393
Lastpage
394
Abstract
It is shown that, provided that the phases of the mark and space frequencies are constant and satisfy a simple relationship, a filtered t.s.k. signal becomes a 2-phase p.s.k. signal, and may be coherently detected. Using a practical filter, the performance is within 2.2 dB of ideal p.s.k.
Keywords
demodulation; filtering and prediction theory; phase shift keying; demodulation; filtering and prediction theory; phase shift keying;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19740312
Filename
4236478
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