Invention Grant
- Patent Title: Methods and apparatuses for channel state information configuration and reporting for multi-transmission reception point operation
-
Application No.: US17753959Application Date: 2020-09-23
-
Publication No.: US11979213B2Publication Date: 2024-05-07
- Inventor: Youngsoo Yuk , Keeth Saliya Jayasinghe Laddu , Nitin Mangalvedhe
- Applicant: Nokia Technologies Oy
- Applicant Address: FI Espoo
- Assignee: NOKIA TECHNOLOGIES OY
- Current Assignee: NOKIA TECHNOLOGIES OY
- Current Assignee Address: FI Espoo
- Agency: Lippes Mathias LLP
- International Application: PCT/IB2020/058896 2020.09.23
- International Announcement: WO2021/059162A 2021.04.01
- Date entered country: 2022-03-18
- Main IPC: H04B7/06
- IPC: H04B7/06 ; H04B7/0456 ; H04L5/00 ; H04W72/54

Abstract:
Systems, methods, apparatuses, and computer program products for channel state information (CSI) configuration and reporting for multi-transmission reception point (TRP) operation are provided. One method may include configuring a user equipment (UE), by a network node, to provide independent channel state information (CSI) feedback per transmission reception point (TRP) and to indicate additional information. The configuring of the UE may include configuring the UE with at least one of several reporting options for generating a combined channel state information (CSI) report.
Public/Granted literature
Information query