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Title:
OPERATION METHOD FOR DEVICE IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2024/080760
Kind Code:
A1
Abstract:
Provided are an operation method for an NCR comprising an NCR-MT and an NCR-Fwd in a wireless communication system, and a device using same. Beam index information for a beam index applied to an access link between the NCR-Fwd and a terminal and time resource information related to the beam index are received from a base station through the NCR-MT, and the NCR-Fwd performs a forwarding operation using a beam indicated by the beam index in a time resource indicated by the time resource information. Here, the beam index information separately indicates a downlink beam index and an uplink beam index applied to the access link.

Inventors:
YOU HYANGSUN (KR)
BAN CHOONGSANG (KR)
KIM KIJUN (KR)
KO HYUNSOO (KR)
SHIM JAENAM (KR)
Application Number:
PCT/KR2023/015664
Publication Date:
April 18, 2024
Filing Date:
October 12, 2023
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W72/232; H04B7/06; H04B7/155; H04L5/00; H04W16/28; H04W72/04; H04W72/23; H04W84/04
Foreign References:
US20220053486A12022-02-17
Other References:
SAMSUNG: "On signaling and procedures for network-controlled repeaters", 3GPP TSG RAN WG1 #110BIS-E, R1-2209745, 30 September 2022 (2022-09-30), XP052259218
QUALCOMM INCORPORATED: "On side control information and NCR behavior", 3GPP TSG RAN WG1 #110BIS-E, R1-2209998, 30 September 2022 (2022-09-30), XP052259469
MEDIATEK INC.: "Side control information and NCR behavior", 3GPP TSG RAN WG1 #110BIS-E, R1-2209511, 30 September 2022 (2022-09-30), XP052258984
NTT DOCOMO, INC.: "Discussion on Side control information and NCR behavior", 3GPP TSG RAN WG1 #110BIS-E, R12209915, 30 September 2022 (2022-09-30), XP052259388
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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