US 11,683,842 B2
Method for performing uplink transmission in wireless communication system, and apparatus therefor
Jiwon Kang, Seoul (KR); Kijun Kim, Seoul (KR); and Jonghyun Park, Seoul (KR)
Assigned to LG Electronics Inc., Seoul (KR)
Appl. No. 17/257,755
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Jul. 4, 2019, PCT No. PCT/KR2019/008249
§ 371(c)(1), (2) Date Jan. 4, 2021,
PCT Pub. No. WO2020/009509, PCT Pub. Date Jan. 9, 2020.
Claims priority of application No. 10-2018-0077371 (KR), filed on Jul. 4, 2018.
Prior Publication US 2021/0176780 A1, Jun. 10, 2021
Int. Cl. H04W 4/00 (2018.01); H04W 74/08 (2009.01); H04W 52/42 (2009.01); H04W 72/044 (2023.01); H04W 76/11 (2018.01); H04L 25/02 (2006.01); H04W 56/00 (2009.01); H04W 72/0453 (2023.01); H04W 74/00 (2009.01); H04B 7/0404 (2017.01); H04W 4/38 (2018.01); H04W 4/44 (2018.01); H04J 11/00 (2006.01)
CPC H04W 74/0833 (2013.01) [H04B 7/0404 (2013.01); H04L 25/0226 (2013.01); H04W 52/42 (2013.01); H04W 56/005 (2013.01); H04W 72/0453 (2013.01); H04W 72/0473 (2013.01); H04W 74/004 (2013.01); H04W 74/008 (2013.01); H04W 76/11 (2018.02); H04J 11/0079 (2013.01); H04W 4/38 (2018.02); H04W 4/44 (2018.02)] 17 Claims
OG exemplary drawing
 
1. A method for performing uplink transmission in a wireless communication system, the method performed by a terminal, the method comprising:
receiving, from a base station, resource configuration for an uplink transmission on an uplink channel,
wherein the resource configuration includes an identification of an uplink synchronization unit (USU) for the uplink channel among a plurality of USUs, and
wherein each of the plurality of USUs is associated with (i) a timing advance value among a plurality of timing advance values and (ii) an uplink power control value among a plurality of uplink power control values; and
performing the uplink transmission on the uplink channel based on a timing advance (TA) value and a power control value which are associated with the identification of the USU,
wherein a plurality of uplink channels with a same USU are associated with a same TA value and a same power control value.