DocumentCode
1012915
Title
Unresolved carrier phase ambiguity and trellis decoding of CPFSK signals
Author
Ekanayake, N.
Author_Institution
Memorial University of Newfoundland, Faculty of Engineering & Applied Science, St. John´s, Canada
Volume
21
Issue
24
fYear
1985
Firstpage
1165
Lastpage
1166
Abstract
It is widely known that coherent demodulation and trellis decoding of CPFSK signals yields superior performance in comparison to other coherent detection techniques. In the letter we show that trellis decoding of CPFSK signals is transparent to the phase ambiguities of the reconstructed reference tones of the coherent demodulator.
Keywords
decoding; demodulation; frequency shift keying; signal processing; CPFSK signals; carrier phase ambiguity; coherent demodulation; reconstructed reference tones; signal processing; trellis decoding;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19850824
Filename
4251686
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