METHOD FOR DESIGNING BEAM OF ACTIVE PHASE ARRAY RADAR

摘要

The present invention relates to a beam design method of a fully digital active array radar, and more particularly, to a beam design method of a full digital active array radar for adjusting a plurality of array elements to form a wide area beam pattern. A beam design method of a fully digital active array radar according to an embodiment of the present invention includes: inputting an objective function defined by a beam pattern according to the size and phase of each array element included in the full digital active array radar; Setting a limiting condition for the beam pattern; Calculating an optimal solution for the size and phase of each array element that satisfies the restriction condition for the objective function; And determining the size and phase of each array element from the optimal solution.