Patent ID: 9699780
Date: 2017-07-04
CPC Classifications: H04B,H04L,H04W

Claim:
1. A mobile station device comprising: a receiver that receive: (i) a system information block via a physical downlink shared channel, the system information block including first information which indicates a frame structure which includes one or more downlink subframes, one or more uplink subframes, one or more special subframes, and one or more sets of continuous flexible subframes which are continuous in a time domain in a frame, and (ii) second information via a physical downlink control channel; and a controller that controls in which subframes uplink or downlink transmissions may take place in a frame on the basis of the second information, wherein each of flexible subframes within the one or more sets of continuous flexible subframes is configured as an uplink subframe or a downlink subframe on the basis of the second information, and within the set of continuous flexible subframes in the frame, every subframe preceding a flexible subframe configured as an uplink subframe.