- 专利标题: CSI REPORT CONFIGURATION FOR MULTI-TRP TRANSMISSION
-
申请号: US17274412申请日: 2018-09-21
-
公开(公告)号: US20210328644A1公开(公告)日: 2021-10-21
- 发明人: Chenxi HAO , Yu ZHANG , Liangming WU , Qiaoyu LI , Wanshi CHEN , Peter GAAL
- 申请人: Chenxi HAO , Yu ZHANG , Liangming WU , Qiaoyu LI , Wanshi CHEN , Peter GAAL , QUALCOMM Incorporated
- 申请人地址: US CA San Diego; US CA SanDiego; US CA SanDiego; US CA SanDiego; US CA San Diego; US CA San Diego; US CA San Diego
- 专利权人: Chenxi HAO,Yu ZHANG,Liangming WU,Qiaoyu LI,Wanshi CHEN,Peter GAAL,QUALCOMM Incorporated
- 当前专利权人: Chenxi HAO,Yu ZHANG,Liangming WU,Qiaoyu LI,Wanshi CHEN,Peter GAAL,QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego; US CA SanDiego; US CA SanDiego; US CA SanDiego; US CA San Diego; US CA San Diego; US CA San Diego
- 国际申请: PCT/CN2018/106874 WO 20180921
- 主分类号: H04B7/06
- IPC分类号: H04B7/06 ; H04B7/0456 ; H04L5/00
摘要:
Certain aspects of the present disclosure provide techniques for a channel state information (CSI) report configuration for a multiple transmission reception point (TRP) transmission, such as a non-coherent joint transmission (NCJT). A method by a base station (BS) includes providing a user equipment (UE) with a CSI report configuration. The CSI report configuration is associated with one or more CSI reference signal (RS) resources. Each CSI-RS resource comprising a set of ports or port groups. The BS signals the UE to enable the UE to send a CSI report including CSI for more than one CSI-RS resource or for a CSI-RS resource comprising more than one port group and receives a CSI report from the UE.
公开/授权文献
- US12088376B2 CSI report configuration for multi-TRP transmission 公开/授权日:2024-09-10
信息查询