Invention Grant
- Patent Title: Method for transmitting/receiving signal in wireless communication system and device supporting same
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Application No.: US17049946Application Date: 2019-05-17
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Publication No.: US11297586B2Publication Date: 2022-04-05
- Inventor: Youngtae Kim , Hyangsun You , Yunjung Yi
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Lee Hong Degerman Kang Waimey
- International Application: PCT/KR2019/005930 WO 20190517
- International Announcement: WO2019/221547 WO 20191121
- Main IPC: H04W56/00
- IPC: H04W56/00 ; H04W4/40 ; H04W72/14

Abstract:
The present invention relates to a wireless communication system, and specifically, provides a communication method and a device therefor, the communication method comprising: transmitting, to a terminal, an uplink grant comprising first information for changing a timing advance (TA) value; receiving, from the terminal, a first uplink signal which is based on the first information; and receiving a first downlink signal from a base station, wherein the transmission timing of the first uplink signal from the terminal is determined on the basis of the first information so that the first uplink signal and the first downlink signal may be received simultaneously at a relay node.
Public/Granted literature
- US20210243708A1 METHOD FOR TRANSMITTING/RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM AND DEVICE SUPPORTING SAME Public/Granted day:2021-08-05
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