METHOD OF IDENTIFYING HOMING DIRECTION FOR LAUNCHED TOWARDS THE GROUP OF AIRCRAFTS MISSILE WITH RADAR HOMING HEAD

摘要

FIELD: radar ranging.;SUBSTANCE: invention relates to radar ranging and can be used for identification in on-board radar (OBR) direction of the missile homing launched in the front hemisphere towards aircraft group, provided that the missile is equipped with radar homing head (RHH). Method is used for measuring and estimating in OBR on each i-th aircraft from the group (; N – number of aircrafts in group) angular rotation rate of sightlines “missile – i-th aircraft in the group” in vertical and horizontal planes, which are transmitted via “i-j”-th communication channels (i, , j≠i) to OBR of j-th aircrafts in group (, j≠i), in OBR of each i-th group aircraft comparison of estimated values for angular rotation rates of sightlines is carried out and with transmitted over communication channels estimated values of angular rotation rates of sightlines and (, j≠i), if in OBR on the i-th aircraft in the group at least one of conditions or relative to j-th (, j≠i) group aircrafts is fulfilled, then decision is taken on homing launched missile towards said i-th plane from the group in vertical or horizontal plane, correspondingly, that is “towards me”, if no condition and relative to j-th (, j≠i) aircrafts in the group is fulfilled, then the decision is taken on non-performance of the launched missile homing, both in vertical and horizontal planes towards the specified i-th aircraft in the group, that is “not towards me”.;EFFECT: achieved technical result – higher accuracy of recognition.;1 cl, 2 dwg