graphical representation (in polar or Cartesian coordinates) of the spatial distribution of radiation from an antenna as a function of angle(noun.communication)
Anything proposed for imitation; an archetype; an exemplar; that which is to be, or is worthy to be, copied or imitated; as, a pattern of a machine.(noun)
source: webster1913
A diagram showing the distribution of the pellets of a shotgun on a vertical target perpendicular to the plane of fire.(noun)
source: webster1913
verb (v)
plan or create according to a model or models(verb.creation)