Title:
METHOD AND APPARATUS FOR REPORTING ON TIME-VARYING CSI IN WIRELESS COMMUNICATION SYSTEMS
Document Type and Number:
WIPO Patent Application WO/2023/121229
Kind Code:
A1
Abstract:
The disclosure relates to a 5th generation (5G) communication system or a 6th generation (6G) communication system for supporting higher data rates beyond a 4th generation (4G) communication system such as long term evolution (LTE). In accordance with an aspect of the disclosure, a method performed by a user equipment (UE) in a communication system is provided. The method includes transmitting, to a base station, capability information indicating a capability for time correlated channel state information (CSI) report, receiving, from the base station, configuration for the time correlated CSI report, obtaining N CSI reports based on one or more CSI-reference signals (CSI-RS), the N CSI reports being applied to N time intervals, transmitting the N CSI reports to the base station.
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Inventors:
ABEBE AMEHA TSEGAYE (KR)
YI JUNYUNG (KR)
LIM SEONGMOK (KR)
LIM YEONGEUN (KR)
JANG YOUNGROK (KR)
JI HYOUNGJU (KR)
YI JUNYUNG (KR)
LIM SEONGMOK (KR)
LIM YEONGEUN (KR)
JANG YOUNGROK (KR)
JI HYOUNGJU (KR)
Application Number:
PCT/KR2022/020851
Publication Date:
June 29, 2023
Filing Date:
December 20, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04B7/06; H04B7/0413; H04L5/00
Domestic Patent References:
WO2021102952A1 | 2021-06-03 | |||
WO2021008007A1 | 2021-01-21 |
Foreign References:
US20210368477A1 | 2021-11-25 | |||
US20210203387A1 | 2021-07-01 | |||
US20210091838A1 | 2021-03-25 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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