ARRANGEMENT FOR TRACKING OF A MANEUVERING TARGET

摘要

FIELD: the invention refers to radiolocation systems of measuring coordinates and designed for using in radio electronic systems of tracking.;SUBSTANCE: the achieved technical result is increasing accuracy of tracking in interference conditions and increasing memory time at periodic switching of a radar station, increasing of noise immunity of the system of tracking. The result is achieved at the expense of controlling of the coefficient of strengthening of a filter K_k by information from electronic-optical sensor of special orientation of a target. The arrangement for tracking of a maneuvering target has an adaptive Kalman filter (6), a block of a controlling coefficient of strengthening (5), a block of detection and determination of the type of a maneuver consisting out of a unit for calculating the magnitude of the projection of the vector of a radial component of acceleration of the target on the line of vise (1), threshold devices (2,4), a multiplication scheme 3.;EFFECT: increases accuracy of tracking.