Optimization of two-coordinate surface radar station by combination of technical and economic indices

The problem of vector optimization according to an unconditional preference criterion is solved for a circular-scan two-coordinate ground radar. An explicit expression is obtained for a multidimensional exchange diagram (describing the set of nonworse systems or the Pareto set) of technicoeconomic indices, including cost, measervice life, miss and false-alarm probabilities, range, range resolution, and the maximum number of simultaneously tracked targets. Formulas are obtained for the optimization of the radar system at the early stages of design, and it is noted that the multidimensional exchange diagram can be used in interacting-radar optimization models to validate requirements imposed on the quality indices of an individual radar.