DocumentCode :
773333
Title :
On Differential Detection of Binary FM
Author :
Ekanayake, N.
Author_Institution :
Memorial Univ. of Newfoundland, St. John´´s Nfld., Canada
Volume :
32
Issue :
4
fYear :
1984
fDate :
4/1/1984 12:00:00 AM
Firstpage :
469
Lastpage :
470
Abstract :
Differential detection of binary frequency-shift keyed signals (binary FM) is analyzed. It is shown that, by proper selection of the delay interval, the error rate of differentially detected binary FM can be made equal to the error rate of binary DPSK provided that the modulation index 
satisfies 
. If 
, it is shown that the differential detection of binary FM yields poorer performance than DPSK.
satisfies . If , it is shown that the differential detection of binary FM yields poorer performance than DPSK.Keywords :
Frequency-shift keying; Signal detection; Band pass filters; Degradation; Delay; Detectors; Differential phase shift keying; Differential quadrature phase shift keying; Error analysis; Frequency modulation; Phase detection; Signal analysis;
fLanguage :
English
Journal_Title :
Communications, IEEE Transactions on
Publisher :
ieee
ISSN :
0090-6778
Type :
jour
DOI :
10.1109/TCOM.1984.1096070
Filename :
1096070
Link To Document :
