Invention Publication
- Patent Title: UNIFIED TRANSMISSION CONFIGURATION INDICATOR STATE SELECTION FOR CHANNEL STATE INFORMATION REFERENCE SIGNAL TRANSMISSIONS
-
Application No.: US18365937Application Date: 2023-08-04
-
Publication No.: US20240048339A1Publication Date: 2024-02-08
- Inventor: Hong He , Ankit Bhamri , Chunxuan Ye , Dawei Zhang , Haitong Sun , Huaning Niu , Jie Cui , Seyed Ali Akbar Fakoorian , Sigen Ye , Wei Zeng
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Main IPC: H04L5/00
- IPC: H04L5/00

Abstract:
The present application relates to selecting one or more of activated transmission configuration indicator (TCI) states for communications between a network and a user equipment. In an example, the network includes multiple transmission and reception points (TRPs) with which the UE communications. An activated TCI state can be a unified downlink TCI state that applies to multiple downlink channels or a unified uplink TCI state that applies to multiple uplink channels, where this state has already been activated by the network for the UE. Based on a predefined set of rules or network-based signaling, the UE can determine for a downlink or uplink communication with the network, one or more of the activated TCI states to use to then perform the downlink or uplink communication with the network.
Information query