Invention Grant
- Patent Title: Method and apparatus to enable CSI reporting based on non-uniform space-frequency compression
-
Application No.: US17814226Application Date: 2022-07-21
-
Publication No.: US11722185B2Publication Date: 2023-08-08
- Inventor: Md Saifur Rahman , Eko Onggosanusi
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Main IPC: H04B7/0417
- IPC: H04B7/0417 ; H04B7/06 ; H04B7/0456 ; H04L5/00
Abstract:
A method of a user equipment (UE) for a channel state information (CSI) feedback in a wireless communication system is provided. The method comprises receiving, from a base station (BS), CSI feedback configuration information including a number (K0) of coefficients for the CSI feedback, deriving, based on the CSI feedback configuration information, the CSI feedback including K1 coefficients that are a subset of a total of Q coefficients, wherein K1≤K0 and K0
Public/Granted literature
- US20220385338A1 METHOD AND APPARATUS TO ENABLE CSI REPORTING BASED ON NON-UNIFORM SPACE-FREQUENCY COMPRESSION Public/Granted day:2022-12-01
Information query
