BASE STATION DEVICE, COMMUNICATION SYSTEM AND COMMUNICATION METHOD

摘要

The present invention provides a first base station device (3) constituting a first cell (8), which comprises an assignment unit (14) for assigning a wireless resource to a control channel between a mobile station device (5) and the first base station device (3), and a first transmitting unit (15) for transmitting to a second base station device (4) that constitutes a second cell (9) which is different from the first cell (8) wireless resource information indicative of the wireless resource assigned to the control channel.