RADIO TRANSMISSION METHOD, RADIO RECEPTION METHOD, RADIO TRANSMISSION/RECEPTION METHOD, RADIO TRANSMISSION DEVICE, RADIO RECEPTION DEVICE, RADIO TRANSMISSION/RECEPTION SYSTEM, BASE STATION DEVICE, AND COMMUNICATION TERMINAL DEVICE

摘要

It is possible to provide a radio communication base station device, a radio communication terminal device, a radio transmission, and a reception method in which a terminal can effectively acquire a service condition of an adjacent cell before a cell movement. A subarea ID storage unit (107) stores a subarea identifier. An MIB generation unit (102) generates a master information block including scheduling block scheduling information and a subarea identifier of a subarea to which the local cell belongs and transmits the block from an MIB transmission unit (108). An MBMS SB generation unit (104) generates the scheduling block including the identifier of the subarea where the broadcast type or the multicast type service is provided, and transmits the block from an MBMS SB transmission unit (109).