Title:
METHOD AND DEVICE FOR TRANSMITTING/RECEIVING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/003295
Kind Code:
A1
Abstract:
A method and a device for transmitting/receiving channel state information (CSI) in a wireless communication system are disclosed. A method by which a terminal transmits CSI in a wireless communication system, according to an embodiment of the present disclosure, may comprise the steps of: receiving configuration information related to CSI reporting; receiving a CSI-reference signal (RS) from at least one CSI-RS resource corresponding to the configuration information; and transmitting the CSI on the basis of at least one CSI-RS and the configuration information.
Inventors:
KIM HYUNGTAE (KR)
KANG JIWON (KR)
GO SEONGWON (KR)
KANG JIWON (KR)
GO SEONGWON (KR)
Application Number:
PCT/KR2022/010432
Publication Date:
January 26, 2023
Filing Date:
July 18, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04B7/06; H04B7/024; H04B17/309; H04L5/00; H04W8/24
Domestic Patent References:
| WO2020092468A1 | 2020-05-07 | |||
| WO2021093194A1 | 2021-05-20 |
Foreign References:
| US20210058113A1 | 2021-02-25 | |||
| US20210126687A1 | 2021-04-29 |
Other References:
NOKIA, NOKIA SHANGHAI BELL: "Enhancement on CSI measurement and reporting", 3GPP DRAFT; R1-2008909, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20201026 - 20201113, 23 October 2020 (2020-10-23), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051945423
QUALCOMM INCORPORATED: "CSI enhancements: MTRP and FR1 FDD reciprocity", 3GPP DRAFT; R1-2101452, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210125 - 20210208, 19 January 2021 (2021-01-19), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051971617
QUALCOMM INCORPORATED: "CSI enhancements: MTRP and FR1 FDD reciprocity", 3GPP DRAFT; R1-2101452, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210125 - 20210208, 19 January 2021 (2021-01-19), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051971617
Attorney, Agent or Firm:
CHOE, Yun Seo et al. (KR)
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