Invention Grant
- Patent Title: Encoding of enhanced type II channel state information
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Application No.: US17344588Application Date: 2021-06-10
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Publication No.: US11742917B2Publication Date: 2023-08-29
- Inventor: Yu Zhang , Wei Zeng , Haitong Sun , Yuchul Kim , Dawei Zhang
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Kowert, Hood, Munyon, Rankin & Goetzel, P.C.
- Agent Jeffrey C. Hood
- Priority: CN 1910018322.1 2019.01.09
- Main IPC: H04B7/06
- IPC: H04B7/06 ; H04W24/10 ; H04W24/08 ; H04L5/00 ; H04B7/0456 ; H04L1/06 ; H04W72/54
Abstract:
Apparatuses, systems, and methods for a wireless device to encode channel state information (CSI), e.g., enhanced type II CSI. A common frequency basis may be selected. Spatial-frequency coefficients, frequency basis related information, and/or spatial basis related information may be determined. At least a portion of the coefficients and/or information may be encoded in a CSI report.
Public/Granted literature
- US20210306046A1 Encoding of Enhanced Type II Channel State Information Public/Granted day:2021-09-30
Information query
