DocumentCode
1733931
Title
Spread-spectrum PN-coded waveform detection for communications ESM
Author
Warner, E.S. ; Mulgrew, B. ; Grant, P.M.
Author_Institution
Dept. of Electr. Eng., Edinburgh Univ., UK
fYear
1994
fDate
1/31/1994 12:00:00 AM
Firstpage
42461
Lastpage
42464
Abstract
The feedback function of the linear feedback shift register, which generates the coded sequences employed in spread-spectrum systems for the spreading function, is detected by the use of triple correlation analysis. This allows the pseudonoise (PN) code to be determined for correct waveform demodulation
Keywords
codes; correlation methods; electronic warfare; feedback; shift registers; spread spectrum communication; communications ESM; linear feedback shift register; pseudonoise code; spread-spectrum systems; spreading function; triple correlation analysis; waveform demodulation;
fLanguage
English
Publisher
iet
Conference_Titel
Signal Processing in Electronic Warfare, IEE Colloquium on
Conference_Location
London
Type
conf
Filename
283703
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