Primary station for efficiently covering a sectorized cell utilizing beam forming and sweeping

A station (PS) primary to transmit and receive communications, covering said primary station a cell divided into sectors using at least one beam (B), said primary station being characterized by comprising: means for generating and shaping said at least one beam (B), each beam covering a portion of the cell, whereby a plurality of contiguous beams cover the entire cell in azimuth, and being controlled parameters of each beam individually; an antenna to transmit and receive communications within an area covered by said beam; and means for performing a sweep of said beam, whereby said sweeping means selectively embodiment directs the shaped beam once in each direction of a plurality (P) of directions.