METHOD FOR ADAPTIVE DIGITAL DETECTION OF SIGNALS Russian patent published in 2004 - IPC

Abstract RU 2237258 C2

FIELD: radiolocation.

SUBSTANCE: the method consists in the fact that the whole set of enabling elements is divided into subsets of adjacent elements-windows, inside of which detection is performed independently. Censoring of the samples of squares of the signal amplitudes in the enabling elements is performed inside the window, the threshold of censoring is adjusted on the basis of the mean value of modules of quadrature signals in the window.

EFFECT: reduced calculating resources at detection of signals in the conditions of a stationary noise within the window and in the presence of interfering signals at a parametric stabilization of the level of false alarms.

4 dwg

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RU 2 237 258 C2

Authors

Aganin A.G.

Belyj Ju.I.

Vasil'Ev O.V.

Bogdanov A.V.

Golubenko V.A.

Gurulev A.M.

Kiselev V.V.

Laperdin V.D.

Linkevichjus S.P.

Merkulov V.I.

Pekarsh A.I.

Prokhorov S.L.

Tagantsev V.A.

Dates

2004-09-27Published

2002-05-27Filed