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1. (WO2018143725) METHOD BY WHICH TERMINAL MEASURES CHANNEL OCCUPANCY RATIO (CR) AND PERFORMS TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE

Pub. No.:    WO/2018/143725    International Application No.:    PCT/KR2018/001454
Publication Date: Fri Aug 10 01:59:59 CEST 2018 International Filing Date: Sat Feb 03 00:59:59 CET 2018
IPC: H04W 72/04
Applicants: LG ELECTRONICS INC.
엘지전자 주식회사
Inventors: CHAE, Hyukjin
채혁진
SEO, Hanbyul
서한별
Title: METHOD BY WHICH TERMINAL MEASURES CHANNEL OCCUPANCY RATIO (CR) AND PERFORMS TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE
Abstract:
One embodiment of the present invention provides a method by which a terminal measures a CR and transmits a signal in a wireless communication system, comprising the steps of: measuring a CR assessed by the number of sub-channels related to the transmission of the terminal in an interval of a preset size; and performing transmission on the basis of the measured CR, wherein the interval of a preset size includes both a past time interval and a future time interval based on the time at which the terminal measures the number of sub-channels.