DocumentCode
1978787
Title
Range Sidelobe Elimination in Maximal Sequence Phase Coded C.W. Radars
Author
Metaxas, D.G. ; Aitchison, C.S.
Author_Institution
Department of Electronics, Chelsea College, University of London, Pulton Place, London SW6 5PR, England, U.K.
fYear
1980
fDate
8-12 Sept. 1980
Firstpage
459
Lastpage
463
Abstract
Elimination of the range sidelobe of the autocorrelation of the periodic binary maximal sequence has been achieved. A new property of the m-sequence is defined. As a result the ambiguity function of an m-sequence P.S.K. C.W. radar coincides with the ambiguity function of the equivalent pulse radar as far as the range and velocity resolution are concerned. The signal to noise deterioration due to the post-correlation implementation of the new property is insignificant.
Keywords
Autocorrelation; Dynamic range; Integral equations; Noise generators; Noise level; Pulse modulation; Pulse width modulation; Radar; Signal resolution; Space vector pulse width modulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1980. 10th European
Conference_Location
Warszawa, Poland
Type
conf
DOI
10.1109/EUMA.1980.332905
Filename
4131526
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