Title:
METHOD AND DEVICE FOR TRANSMITTING/RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/154377
Kind Code:
A1
Abstract:
A method and a device for uplink transmission/reception in a wireless communication system are disclosed. An uplink transmission method, according to one embodiment of the present disclosure, may comprise the steps of: receiving, from a base station, setting information for setting one or more parameters for first uplink transmission; receiving, from the base station, downlink control information (DCI) for scheduling one or more second uplink transmissions; and performing the first uplink transmission and/or the one or more second uplink transmissions to the base station. The one or more second uplink transmissions is scheduled in the time resource that differs from that of the first uplink transmission, and whether the first uplink transmission and/or the one or more second uplink transmissions are performed can be determined according to the time required for beam switching and/or the time required for cancelling the uplink transmission on the basis of the difference between the first beam information for the first uplink transmission and the second beam information for the one or more second uplink transmissions.
Inventors:
KIM SEONWOOK (KR)
YANG SUCKCHEL (KR)
KIM HYUNGTAE (KR)
KANG JIWON (KR)
MYUNG SECHANG (KR)
YANG SUCKCHEL (KR)
KIM HYUNGTAE (KR)
KANG JIWON (KR)
MYUNG SECHANG (KR)
Application Number:
PCT/KR2022/000276
Publication Date:
July 21, 2022
Filing Date:
January 07, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W72/12; H04B7/024; H04B7/0408; H04B7/06; H04B17/373; H04L5/00; H04W72/04
Domestic Patent References:
| WO2020168235A1 | 2020-08-20 |
Foreign References:
| US20200314664A1 | 2020-10-01 | |||
| US20200128488A1 | 2020-04-23 | |||
| US20200344747A1 | 2020-10-29 | |||
| US20200178184A1 | 2020-06-04 |
Other References:
3GPP LTE, TS 36.211
3GPP NR, TS 38.211
3GPP NR, TS 38.211
Attorney, Agent or Firm:
CHOE, Yun Seo et al. (KR)
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