DocumentCode
1149736
Title
New robust threshold setting method for frequency-hopping acquisition
Author
Stojanovic, N.M. ; Jovanovic, Veljko M.
Author_Institution
Inst. of Microwave Techniques & Electron., New Belgrade, Yugoslavia
Volume
28
Issue
9
fYear
1992
fDate
4/23/1992 12:00:00 AM
Firstpage
815
Lastpage
817
Abstract
A new, very robust threshold setting method for the serial search acquisition of frequency hopping (FH) waveforms, the ´reference channel detector´ (RCD), is proposed and analysed. It is shown that this detector has considerable immunity when subjected to large signal dynamics and pulse jamming. Especially in pulse jamming, this procedure is a much more appropriate solution than the constant and adaptive threshold setting methods reported previously.
Keywords
frequency agility; jamming; radiocommunication; signal detection; spread spectrum communication; frequency-hopping acquisition; large signal dynamics; pulse jamming; reference channel detector; robust threshold setting method; serial search acquisition;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19920516
Filename
135111
Link To Document