DocumentCode :
912281
Title :
Autocorrelation functions arising in analysis of narrowband systems and their representation in terms of characteristic function
Author :
Roberts, J.H.
Author_Institution :
Plessey Co., Romsey, UK
Volume :
6
Issue :
26
fYear :
1970
Firstpage :
863
Lastpage :
864
Abstract :
Three expressions of closely similar form are derived for the autocorrelation functions of the envelope, the result of hard limiting, and the instantaneous frequency of a general narrow-band signal. The characteristic function of probability theory links the analysis, and the result that pertains to the instantaneous frequency is thought to be new.
Keywords :
correlation theory; information theory;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19700593
Filename :
4235102
Link To Document :
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