Terminal, radio communication method, and base station
AssigneeNtt Docomo, Inc.
InventorsYuki Matsumura, Satoshi Nagata, Jing Wang, Lan Chen
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Abstract
A terminal according to one aspect of the present disclosure includes: a receiving section that receives downlink control information (DCI) including a field indicating switch of a serving cell; and a control section that switches a cell in which transmission/reception is performed, based on the DCI. According to one aspect of the present disclosure, it is possible to appropriately perform configuration related to cells.
Claims5
-6. (canceled)
A terminal comprising:
- a receiver that receives a medium access control control element (MAC CE) for indicating cell switch in different frequency bands, the MAC CE including at least one of a transmission configuration indication (TCI) state and a UL TCI state for a target cell;
- and
- a processor that applies the TCI state or the UL TCI state included in the MAC CE after a certain time period elapses from acknowledgement (ACK) transmission of the MAC CE.
A radio communication method for a terminal, comprising:
- receiving a medium access control control element (MAC CE) for indicating cell switch in different frequency bands, the MAC CE including at least one of a transmission configuration indication (TCI) state and a UL TCI state for a target cell;
- and
- applying the TCI state or the UL TCI state included in the MAC CE after a certain time period elapses from acknowledgement (ACK) transmission of the MAC CE.
A base station comprising:
- a transmitter that transmits a medium access control control element (MAC CE) for indicating cell switch in different frequency bands, the MAC CE including at least one of a transmission configuration indication (TCI) state and a UL TCI state for a target cell;
- and
- a processor that controls transmission and reception to and from a terminal that applies the TCI state or the UL TCI state included in the MAC CE after a certain time period elapses from acknowledgement (ACK) transmission of the MAC CE.
A system comprising a terminal and a base station, wherein
- the base station comprises:
- a transmitter that transmits a medium access control control element (MAC CE) for indicating cell switch in different frequency bands, the MAC CE including at least one of a transmission configuration indication (TCI) state and a UL TCI state for a target cell;
- and
- the terminal comprises:
- a receiver that receives the MAC CE;
- and
- a processor that applies the TCI state or the UL TCI state included in the MAC CE after a certain time period elapses from acknowledgement (ACK) transmission of the MAC CE.
Dependencies are inferred from the claim text.