Invention Grant
- Patent Title: Transmission configuration indicator (TCI) acquisition mechanism for secondary cell activation of a frequency range 2 (FR2) unknown cell
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Application No.: US18142914Application Date: 2023-05-03
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Publication No.: US12150153B2Publication Date: 2024-11-19
- Inventor: Jie Cui , Yang Tang , Hong He , Dawei Zhang
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Womble Bond Dickinson (US) LLP
- Main IPC: H04W72/53
- IPC: H04W72/53 ; H04B17/318 ; H04W24/10 ; H04W56/00 ; H04W72/044
Abstract:
A method and apparatus of a device that acquires transmission configuration indicator (TCI) information for secondary cell (SCell) activation is described. device determines, during secondary cell (SCell) activation, that beam information to enable a user equipment (UE) to make a reliable layer 1 (L1)-Reference Signal Received Power (RSRP) measurement report is unavailable. The device is to perform the L1-RSRP measurement using pre-configured information during the SCell activation.
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