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1. (WO2018084440) METHOD AND DEVICE FOR TRANSMITTING WAKE-UP PACKET IN WIRELESS LAN SYSTEM

Pub. No.:    WO/2018/084440    International Application No.:    PCT/KR2017/010938
Publication Date: Sat May 12 01:59:59 CEST 2018 International Filing Date: Sat Sep 30 01:59:59 CEST 2017
IPC: H04W 52/02
H04W 56/00
H04W 84/12
Applicants: LG ELECTRONICS INC.
엘지전자 주식회사
Inventors: PARK, Eunsung
박은성
LIM, Dongguk
임동국
CHO, Hangyu
조한규
CHOI, Jinsoo
최진수
Title: METHOD AND DEVICE FOR TRANSMITTING WAKE-UP PACKET IN WIRELESS LAN SYSTEM
Abstract:
A method and a device for transmitting a wake-up packet to a wireless LAN system are proposed. Specifically, a transmission device configures a wake-up packet and transmits the wake-up packet to a reception device. A preamble of the wake-up packet includes a synchronization sequence configured so as to repeat an ON signal. The ON signal is configured on the basis of a time domain sequence to which a Golay sequence is mapped. The synchronization sequence includes information indicating the end of the synchronization sequence.