Title:
METHOD AND APPARATUS FOR CHANNEL ACCESS IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/216704
Kind Code:
A1
Abstract:
The present disclosure relates to a method for channel access and an apparatus for channel access in a wireless communication system. In the method according to one embodiment of the present disclosure, a terminal may receive, from a base station, configuration information on beams used in an unlicensed band and configuration information on sync signal block transmission, determine a threshold value used in a channel access procedure on the basis of the configuration information received from the base station, and transmit a signal through the unlicensed band according to whether the unlicensed band is idle on the basis of the determined threshold value.
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Inventors:
OH JINYOUNG (KR)
PARK SUNGJIN (KR)
YEO JEONGHO (KR)
PARK SUNGJIN (KR)
YEO JEONGHO (KR)
Application Number:
PCT/KR2019/005650
Publication Date:
November 14, 2019
Filing Date:
May 10, 2019
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W74/00; H04W74/08
Domestic Patent References:
WO2016167623A1 | 2016-10-20 | |||
WO2017052183A1 | 2017-03-30 | |||
WO2017047973A1 | 2017-03-23 | |||
WO2017052193A1 | 2017-03-30 | |||
WO2017155305A1 | 2017-09-14 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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