公开(公告)号：US20200280402A1

公开(公告)日：2020-09-03

申请号：US16876309

申请日：2020-05-18

Applicant: LG ELECTRONICS INC.

Inventor： Sungjin PARK ,  Jinmin KIM ,  Kyuntae JO ,  Hangyu CHO

IPC: H04L5/00 ,  H04B7/06 ,  H04B7/08

Abstract: The present specification proposes a method for a station to transmit and receive a signal in a wireless LAN (WLAN) system and an apparatus therefor. More specifically, when the station transmits and receives a signal via a plurality of channels, the present invention proposes a method of performing beamforming training on the plurality of channels, a method of transmitting and receiving a signal based on the beamforming training and an apparatus therefor.