发明申请
- 专利标题: Transmission Configuration Indication State Partitioning in Multi-Beam Scenarios
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申请号: US16864322申请日: 2020-05-01
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公开(公告)号: US20200351892A1公开(公告)日: 2020-11-05
- 发明人: Yunjung Yi , Esmael Dinan , Ali Cagatay Cirik , Hua Zhou , Hyoungsuk Jeon , Alireza Babaei , Kyungmin Park , Youngwoo Kwak
- 申请人: Yunjung Yi , Esmael Dinan , Ali Cagatay Cirik , Hua Zhou , Hyoungsuk Jeon , Alireza Babaei , Kyungmin Park , Youngwoo Kwak
- 主分类号: H04W72/04
- IPC分类号: H04W72/04 ; H04L5/00 ; H04W8/24 ; H04W76/27 ; H04W80/02
摘要:
The wireless device receives one or more radio resource control messages comprising configuration parameters of a cell. The configuration parameters indicate: a first set of transmission time intervals configured for a first control resource set (coreset) group of the cell; a first transmission configuration indicator (TCI) state of the first coreset group; a second set of transmission time intervals configured for a second coreset group of the cell; and a second TCI state of a second coreset group. A first downlink control information (DCI) comprising an assignment of a resource of the cell is received. A TCI state for the resource is selected, based on which of the first set of transmission time intervals or the second set of transmission time intervals overlaps in time with the resource, one of: the first TCI state; or the second TCI state. Based on the TCI state, data is received via the resource.
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