US 11,818,748 B2
Method and device for performing BWP switching in wireless communication system
Jongyoul Lee, Seoul (KR); Hanbyul Seo, Seoul (KR); Seungmin Lee, Seoul (KR); and Hyukjin Chae, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 17/416,909
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Dec. 17, 2019, PCT No. PCT/KR2019/017916
§ 371(c)(1), (2) Date Jun. 21, 2021,
PCT Pub. No. WO2020/130593, PCT Pub. Date Jun. 25, 2020.
Claims priority of application No. 10-2018-0164538 (KR), filed on Dec. 18, 2018.
Prior Publication US 2022/0070878 A1, Mar. 3, 2022
Int. Cl. H04W 72/04 (2023.01); H04L 5/00 (2006.01); H04W 28/26 (2009.01); H04W 36/06 (2009.01); H04W 24/02 (2009.01); H04L 47/74 (2022.01); H04B 7/06 (2006.01); H04B 7/08 (2006.01); H04W 72/02 (2009.01); H04W 72/56 (2023.01); H04W 4/40 (2018.01); H04W 72/044 (2023.01)
CPC H04W 72/56 (2023.01) [H04W 4/40 (2018.02); H04W 28/26 (2013.01); H04W 72/044 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A method for performing wireless communication by a first apparatus, the method comprising:
obtaining information related to a first bandwidth part (BWP) for communication between a base station and the first apparatus;
obtaining information related to a second BWP for sidelink (SL) communication;
obtaining information related to a time period for determining whether to perform a BWP switching from the first BWP to the second BWP;
performing the BWP switching from the first BWP to the second BWP, based on that (i) a time period related to communication on the first BWP overlaps the time period for determining whether to perform the BWP switching from the first BWP to the second BWP and (ii) a priority related to SL transmission on the second BWP is higher than a priority threshold; and
performing the SL transmission on the second BWP, after performing the BWP switching from the first BWP to the second BWP,
wherein numerology related with the first BWP is different from numerology related with the second BWP.