Efficiency of Air Target Motion Path Detecting in Case of Radar Data Secondary Processing

The article considers statistical descriptions of time interval estimation for air target motion trajectory automatic detection in radar information secondary processing. Analytical expressions for confidential probabilities of the air target motion trajectory automatic detection are obtained. It is supposed that the target location mark appearance is invariable within the whole observation time. The confidential probability dependences are analyzed from the signal noise ratio for the received signals with ran-dom amplitudes and elementary phases. It is shown that the target motion trajectory determination probability in-creases with the increase of signal noise ratio and decrease of radar observation period number.

Authors: G.S.Nakhmanson, B.P.Komyagin

Direction: Радиолокация и радионавигация

Keywords: Trajectory Auto Capture, Average Time of Auto Capture, Dispersion, Confidential Probability

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