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1. (WO2017155239) RANDOM ACCESS CHANNEL SIGNAL TRANSMISSION METHOD AND USER EQUIPMENT, AND RANDOM ACCESS CHANNEL SIGNAL RECEPTION METHOD AND BASE STATION

Pub. No.:    WO/2017/155239    International Application No.:    PCT/KR2017/002250
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Fri Mar 03 00:59:59 CET 2017
IPC: H04W 74/08
H04W 74/00
H04W 56/00
Applicants: LG ELECTRONICS INC.
엘지전자 주식회사
Inventors: KIM, Eunsun
김은선
KIM, Kijun
김기준
KO, Hyunsoo
고현수
YANG, Suckchel
양석철
YI, Yunjung
이윤정
LEE, Kilbom
이길봄
Title: RANDOM ACCESS CHANNEL SIGNAL TRANSMISSION METHOD AND USER EQUIPMENT, AND RANDOM ACCESS CHANNEL SIGNAL RECEPTION METHOD AND BASE STATION
Abstract:
In a wireless communication system according to the present invention, a plurality of synchronization signals may be transmitted on a cell. The plurality of synchronization signals may be respectively associated with a plurality of random access channel establishments. A user equipment may receive at least one of the plurality of synchronization signals. The user equipment may transmit a random access channel using a random access channel establishment associated with the received synchronization signal.