Invention Grant
- Patent Title: Method and apparatus for generating a channel state information report adapted to support a partial omission
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Application No.: US17279917Application Date: 2020-08-03
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Publication No.: US11637608B2Publication Date: 2023-04-25
- Inventor: Ahmed Hindy , Tyler Brown , Udar Mittal
- Applicant: Lenovo (Singapore) Pte. Ltd.
- Applicant Address: SG New Tech Park
- Assignee: Lenovo (Singapore) Pte. Ltd.
- Current Assignee: Lenovo (Singapore) Pte. Ltd.
- Current Assignee Address: SG New Tech Park
- Agency: Loppnow & Chapa
- International Application: PCT/IB2020/057340 WO 20200803
- International Announcement: WO2021/019521 WO 20210204
- Main IPC: H04B7/06
- IPC: H04B7/06 ; H04L1/00

Abstract:
Generating a channel state informal ion (CSI) feedback report is provided. A set of reference signals is received (1302). A plurality of entries that are included in the CSI feedback report are computed (1304), where the entries of the CSI feedback report include at leas: a set of coefficients (1306). Each coefficient is associated with at least one or more of a spatial domain basis index, frequency domain basis index, and a layer index (1308). The plurality of entries of the CSI feedback report are arranged (1310) in an order known to both the user equipment and the network entity. The plurality of entries of the CSI feedback report are prioritized using predefined permutations of the indices (1314).
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