DocumentCode
2186945
Title
On losses of coherent signal in the adaptive detector with non-coherent integration
Author
Lekhovitsky, D.I. ; Flekser, P.M. ; Polishko, S.V.
Author_Institution
Sci. Center of Air Defense, Kharkiv, Ukraine
Volume
1
fYear
2003
fDate
9-12 Sept. 2003
Firstpage
36
Abstract
In the paper, the effectiveness of two types of adaptive detectors of Gaussian coherent signals is compared against the background of Gaussian correlated interference - with coherent and non-coherent integration of output signals of an interference canceller. It is shown that at the maximum likelihood estimation of the adaptive canceller parameters, the detector with non-coherent integration can be not only simpler, but also more effective.
Keywords
Gaussian processes; adaptive signal detection; interference (signal); interference suppression; maximum likelihood estimation; Gaussian coherent signal; Gaussian correlated interference; adaptive canceller parameters; adaptive detector; coherent signal; interference canceller; maximum likelihood estimation; noncoherent integration; Adaptive signal detection; Detectors; Distributed computing; Frequency conversion; Interference cancellation; Matched filters; Probability; Signal detection; Statistical analysis; Statistics;
fLanguage
English
Publisher
ieee
Conference_Titel
Antenna Theory and Techniques, 2003. 4th International Conference on
Print_ISBN
0-7803-7881-4
Type
conf
DOI
10.1109/ICATT.2003.1239146
Filename
1239146
Link To Document