- 专利标题: TERMINAL, WIRELESS COMMUNICATION METHOD, AND BASE STATION
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申请号: EP22918662.2申请日: 2022-01-07
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公开(公告)号: EP4462906A1公开(公告)日: 2024-11-13
- 发明人: MATSUMURA, Yuki , NAGATA, Satoshi , WANG, Jing , SUN, Weiqi
- 申请人: NTT DOCOMO, INC.
- 申请人地址: JP Tokyo 100-6150 11-1, Nagatacho 2-chome, Chiyoda-ku
- 代理机构: Hoffmann Eitle
- 国际公布: WO2023132073 20230713
- 主分类号: H04W72/04
- IPC分类号: H04W72/04 ; H04W16/28
摘要:
A terminal according to one aspect of the present disclosure includes a receiving section that receives first control information for mapping one or more TCI states to a codepoint of a first transmission configuration indication (TCI) field, receives second control information for mapping one or more TCI states to a codepoint of a second TCI field, and receives first downlink control information (DCI) for indicating a first TCI state corresponding to a first control resource set (CORESET) pool index and applicable to a plurality of types of first signals, and second DCI for indicating a second TCI state corresponding to a second control resource set (CORESET) pool index and applicable to a plurality of types of second signals, and a control section that applies the first TCI state to the first signals, based on the first control information and the codepoint of the first TCI field included in the first DCI and that applies the second TCI state to the second signals, based on the second control information and the codepoint of the second TCI field included in the second DCI. According to one aspect of the present disclosure, it is possible to appropriately perform TCI state indication.
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