WIRELESS BASE STATION AND METHOD OF CONTROL OF COMMUNICATION

摘要

A radio base station (eNB) includes: a calculation unit (12) configured to calculate an adjusted value of reception quality information, based on an average value of the reception quality information in the at least one first resource block assigned to a mobile station (UE) in a PDSCH, and the number of resource elements assigned within the first resource blocks as one of a radio resource for a downlink common channel and a radio resource for a PDCCH; and a selection unit (13) configured to select, based on the adjusted value of the reception quality information, a modulation scheme that should be used in the PDSCH and the number of bits that can be transmitted in each of the first resource block.