- 专利标题: QCL determination for A-CSI-RS in full duplex systems
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申请号: US16949694申请日: 2020-11-11
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公开(公告)号: US11677524B2公开(公告)日: 2023-06-13
- 发明人: Weimin Duan , Huilin Xu , Alexandros Manolakos , June Namgoong , Muhammad Sayed Khairy Abdelghaffar
- 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
- 代理机构: Haynes and Boone, LLP/Qualcomm Incorporated
- 主分类号: H04L5/00
- IPC分类号: H04L5/00
摘要:
Wireless communications systems and methods related to determining a QCL for receiving a reference signal are provided. A user equipment (UE) determines a QCL configuration for receiving a reference signal during a first time period based on a transmit beam direction to be used for transmission during the first time period. The user equipment receives the reference signal using a first receive beam direction based on the QCL configuration while transmitting a first communication signal using the transmit beam direction in a common frequency band during the first time period.
公开/授权文献
- US20210143954A1 QCL DETERMINATION FOR A-CSI-RS IN FULL DUPLEX SYSTEMS 公开/授权日:2021-05-13
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