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1. (WO2018203592) METHOD FOR TRANSMITTING/RECEIVING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR

Pub. No.:    WO/2018/203592    International Application No.:    PCT/KR2018/001031
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Wed Jan 24 00:59:59 CET 2018
IPC: H04L 5/00
H04L 25/02
H04L 1/00
Applicants: LG ELECTRONICS INC.
엘지전자(주)
Inventors: KIM, Kyuseok
김규석
KANG, Jiwon
강지원
KIM, Hyungtae
김형태
LEE, Kilbom
이길봄
Title: METHOD FOR TRANSMITTING/RECEIVING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR
Abstract:
Provided are a method by which a terminal performs decoding in a wireless communication system, and a device. According to the present invention, provided are a method and a device, which: receive, from a base station through a DMRS symbol, a demodulation reference signal (DMRS) set according to a specific pattern by the base station, wherein the demodulation reference signal is transmitted in a specific antenna port and positioned on one or two time axis symbols, which are the same as at least one other demodulation reference signal transmitted in another antenna port; and decode data by using the demodulation reference signal.