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1. (WO2017188548) METHOD AND APPARATUS FOR TRANSCEIVING DATA USING NON-ORTHOGONAL MULTIPLE ACCESS IN WIRELESS COMMUNICATION SYSTEM

Pub. No.:    WO/2017/188548    International Application No.:    PCT/KR2016/014929
Publication Date: Fri Nov 03 00:59:59 CET 2017 International Filing Date: Wed Dec 21 00:59:59 CET 2016
IPC: H04B 7/155
H04B 7/26
Applicants: LG ELECTRONICS INC.
엘지전자(주)
Inventors: SHIN, Seokmin
신석민
KIM, Hyungtae
김형태
KIM, Kijun
김기준
YI, Yunjung
이윤정
Title: METHOD AND APPARATUS FOR TRANSCEIVING DATA USING NON-ORTHOGONAL MULTIPLE ACCESS IN WIRELESS COMMUNICATION SYSTEM
Abstract:
A method for transceiving data using non-orthogonal multiple access (NOMA) in a wireless communication system according to the present specification, carried out by a first terminal, is characterized by comprising the steps of: receiving, from a base station, a first downlink control information (DCI) comprising information regarding scheduling of a physical downlink shared channel (PDSCH) of the first terminal; receiving, from the base station, a second DCI comprising information regarding removal of a PDSCH of a second terminal; receiving an overlapping signal from the base station by means of a particular resource; and decoding a signal of the first terminal by removing the PDSCH of the second terminal from the overlapping signal on the basis of the received second DCI.