发明公开
- 专利标题: ACKNOWLEDGMENT INDICATIONS FOR DOWNLINK CONTROL INFORMATION BASED TRANSMISSIONS
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申请号: US18253371申请日: 2021-01-09
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公开(公告)号: US20240032027A1公开(公告)日: 2024-01-25
- 发明人: Fang YUAN , Yan ZHOU , Sony AKKARAKARAN , Tao LUO , Juan MONTOJO , Peter GAAL
- 申请人: QUALCOMM INCORPORATED
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM INCORPORATED
- 当前专利权人: QUALCOMM INCORPORATED
- 当前专利权人地址: US CA San Diego
- 国际申请: PCT/CN2021/070990 2021.01.09
- 进入国家日期: 2023-05-17
- 主分类号: H04W72/1268
- IPC分类号: H04W72/1268 ; H04W72/232 ; H04L5/00 ; H04W72/11
摘要:
Methods, systems, and devices for wireless communications are described. A base station may transmit a downlink control information message to a user equipment (UE) that includes both a first indication of one or more transmission configuration indicator (TCI) states for the UE to use for communications with the base station and a second indication of one or more uplink transmissions to be sent by the UE. In some implementations, the UE may use one of the one or more indicated TCI states to communicate with the base station after a delay (or offset) from sending an uplink transmission of the one or more uplink transmissions. For example, the delay may include an amount of time or a quantity of symbols between transmitting the uplink transmission of the one or more uplink transmissions and communicating with the base station using the one of the one or more indicated TCI states.
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