MOBILE STATION, RADIO BASE STATION, AND COMMUNICATION CONTROL METHOD

摘要

Disclosed is a mobile station (UE) which employs two or more carriers for communicating with a radio base station. The two or more carriers include a non-discontinuous reception carrier and a discontinuous reception carrier. In this case, the mobile station (UE) includes a first communication section for communicating with the non-discontinuous reception carrier and a second communication section for communicating with the discontinuous reception carrier. The first communication section interprets the intervals before and after an ON duration of the discontinuous reception carrier as a measurement gap.