- 专利标题： SYSTEMS AND METHODS FOR UPLINK CODEBOOK BASED TRANSMISSION
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申请号： US18474857申请日： 2023-09-26
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公开(公告)号： US20240014878A1公开(公告)日： 2024-01-11
- 发明人: Yushu Zhang , Chunhai Yao , Dawei Zhang , Haitong Sun , Hong He , Huaning Niu , Oghenekome Oteri , Wei Zeng , Weidong Yang
- 申请人： APPLE INC.
- 申请人地址： US CA Cupertino
- 专利权人： APPLE INC.
- 当前专利权人： APPLE INC.
- 当前专利权人地址： US CA Cupertino
- 主分类号： H04B7/06
- IPC分类号： H04B7/06 ; H04L5/00 ; H04B7/0456 ; H04W24/08 ; H04B17/318
摘要：
Precoders are provided for multi-panel uplink (UL) transmission. A codebook may support asymmetric multi-panel UL transmission or super UL transmission where NR and LTE transmissions may be provided through different antenna panels of a UE. Sounding reference signal (SRS) enhancement provides support for multi-panel transmission.
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