METHOD OF AND DEVICE FOR SELECTING SIGNALS OF RADAR TARGETS IN TRACKING STROBE

摘要

FIELD: radars. SUBSTANCE: method for selecting radar targets occurring in tracking strobe involves selection of signal whose time position relative to strobe center is minimal; in addition, doppler-offset frequency of detected signal of aerial target is measured and aerial target signals in which absolute value of doppler-offset frequency does not exceed desired threshold value are sampled. Device has target position detecting unit 1, selecting unit 2, target position comparison unit 3, target position smoothing unit 4, extrapolated target position computing unit 5, storage unit 6, target path detecting unit 7, radial velocity metering unit 8, and threshold unit 9. EFFECT: improved design. 2 cl, 3 dwg