Base station and mobile station

摘要

A resource block in which a system bandwidth is divided into continuous frequency subcarrier blocks or a distributed resource block formed by frequency subcarriers discretely distributed in the system bandwidth and configured by dividing the resource block into a plurality of parts is allocated to each of mobile stations. A base station includes scheduling means for allocating one of the resource block and the distributed resource block to the mobile stations with a predetermined allocation cycle in accordance with the downlink reception channel state reported from the mobile station.