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US 2015/0189641 A1Published application
Mobile station
AssigneeNtt Docomo, Inc.
InventorsTooru Uchino, Hideaki Takahashi, Yuta Sagae, Kohei Kiyoshima, Kazuaki Takeda
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AssigneeNtt Docomo, Inc.
InventorsTooru Uchino, Hideaki Takahashi, Yuta Sagae, Kohei Kiyoshima, Kazuaki Takeda
Estimating the term…
To execute appropriate process when “Time-Switched UL CA” is executed and even when transmission of uplink information using a plurality of CCs has been scheduled in a same TTI. A radio base station eNB according to the present invention includes a UL transmission processing unit 11 configured to transmit uplink information at TTI#n+4 using a CC allocated over a PDCCH to the mobile station UE at TTI#n. The UL transmission processing unit 11 is configured to transmit the uplink information at each of TTIs using only one CC, and when a plurality of CCs is allocated at TTI#n, the UL transmission processing unit 11 is configured to select uplink information to be transmitted at TTI#n+4, based on a priority corresponding to the uplink information to be transmitted using each of the plurality of CCs allocated.
A mobile station configured to be able to carry out carrier aggregation using a plurality of component carriers in an uplink with a radio base station, comprising:
Dependencies are inferred from the claim text.