Dynamic sectorization in a system with multiple cloud radio access networks

A communication system, comprising:

• a plurality of cloud radio access networks (C-RANs), each C-RAN comprising a baseband controller and a plurality of radio points (RPs), wherein each RP in the plurality of C-RANs is located at a site and is configured to exchange radio frequency (RF) signals with a plurality of wireless devices at the site;
• and
• a dynamic sectorization system communicatively coupled to each baseband controller, wherein the dynamic sectorization system is configured to:
• determine at least one signature vector for each of the plurality of wireless devices at the site;
• and
• map each RP in the plurality of C-RANs to one of a number of sectors (K) based on the at least one signature vector for each of the plurality of wireless devices at the site, wherein the dynamic sectorization system is further configured to perform the mapping by:
• determining the number of sectors (K) based on a number of wireless devices expected at the site.