A telecommunications system and method for cell planning is disclosed which reduces the co-channel interference between cell clusters by alternating the antenna-pointing azimuth angle between "rows" of cell clusters within a cellular system. Thus, for a mobile terminal within a serving cell of a serving...http://www.google.de/patents/US6061567?utm_source=gb-gplus-sharePatent US6061567 - System and method for cell planning with alternate antenna pointing azimuth