- 专利标题： DETERMINING DMRS AVERAGE DELAY AND DELAY SPREAD UNDER SMOOTH PRE-CODING
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申请号： US16478822申请日： 2017-02-16
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公开(公告)号： US20200059346A1公开(公告)日： 2020-02-20
- 发明人: Taesang YOO , Weiliang ZENG , June NAMGOONG , Xiaoxia ZHANG , Alexandros MANOLAKOS , Yu ZHANG , Siddhartha MALLIK , Joseph Binamira SORIAGA
- 申请人： QUALCOMM Incorporated
- 国际申请： PCT/CN2017/073738 WO 20170216
- 主分类号： H04L5/10
- IPC分类号： H04L5/10 ; H04L5/00 ; H04W76/27 ; H04L1/00 ; H04B7/0456
摘要：
A method for wireless communications, comprising: signaling, to a user equipment (UE), an indication of one of at least two rules regarding how quasi co-location (QCL) configured for the UE should be applied for one or more DMRS ports; and sending downlink transmission to the UE with the one or more DMRS ports; receiving signaling from a base station and processing signals received on one or more DMRS ports based on the indicated rule. Said method improves communications between access points and stations in a wireless network.
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