Table 1. Class definitions for antenna attributes used in the classification task

Attribute\Class
operator	“kt”, “unknown”
type	“sector”, “unknown”
gain	“6.5”, “7”, “13.5”, “14”, “15.5”, “16”, “17.5”, “19.5”, “unknown”
ports	“0”, “1”, “2”, “3”, “4”, “5”, “6”, “unknown”