BEAM SCHEDULING COOPERATION METHOD BETWEEN NEIGHBORING CELLS FOR CONTROLLING INTERFERENCE BETWEEN CELLS IN BEAMFORMING-BASED WIRELESS COMMUNICATION SYSTEM

摘要

The present invention relates to a beam scheduling cooperation method between neighboring cells for controlling interference between cells in a beamforming-based wireless communication system. The objective of the present invention is to provide an interference control solution for solving an interference problem between cells and a related signal message structure between base stations by adjusting beam scheduling between neighboring base stations in a beamforming-based next generation mobile communication system. Therefore, an almost blank slot solution (ABS) for solving an interference problem between cells in the beamforming-based next generation mobile communication system, an operation procedure between base stations for the same, and a related signal message structure are provided.;COPYRIGHT KIPO 2019