Japan, March 3 -- NTT DOCOMO INC. and VIAVI Solutions Inc. (VIAVI) have successfully completed a joint study demonstrating AI-driven radio access network (RAN) control for next-generation 6G mobile communications. The results will be showcased at VIAVI's Stand 5B18 at New windowMobile World Congress (MWC) Barcelona 2026, which takes place March 2-5 in Barcelona, Spain.In conventional beamforming, base stations select and control transmission beams based on network quality measurements reported by user equipment (UEs). In the demonstration, DOCOMO's Self-awareness Network concept was evaluated using VIAVI's New windowdigital twin and New windowTeraVM AI RAN Scenario Generator (AI RSG) network simulator. Results confirm that reducing control ...