TERMINAL DEVICE, BASE STATION DEVICE, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT

摘要

PROBLEM TO BE SOLVED: To surely communicate information.SOLUTION: In a first case which is a case for performing transmission through one physical uplink shared channel on each of a plurality of component carriers in a sub-frame, where: transmission through the physical uplink shared channel in a first component carrier of the plurality of component carriers is not performed; and transmission through one physical uplink shared channel on each of one or more second component carriers except the first component carrier of the plurality of component carriers is performed, a mobile station device comprises a transmission unit for transmitting uplink control information to a base station device through the physical uplink shared channel in a specific second component carrier of the plurality of component carriers.