US 11,956,754 B2
Method for operating terminal and base station in wireless communication system supporting NB-IoT, and apparatus supporting
Seunggye Hwang, Seoul (KR); Changhwan Park, Seoul (KR); and Joonkui Ahn, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 17/267,472
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Aug. 9, 2019, PCT No. PCT/KR2019/010158
§ 371(c)(1), (2) Date Feb. 9, 2021,
PCT Pub. No. WO2020/032739, PCT Pub. Date Feb. 13, 2020.
Claims priority of provisional application 62/760,876, filed on Nov. 13, 2018.
Claims priority of provisional application 62/716,890, filed on Aug. 9, 2018.
Claims priority of application No. 10-2018-0114495 (KR), filed on Sep. 21, 2018; application No. 10-2019-0018101 (KR), filed on Feb. 15, 2019; and application No. 10-2019-0050102 (KR), filed on Apr. 29, 2019.
Prior Publication US 2021/0329591 A1, Oct. 21, 2021
Int. Cl. H04W 68/00 (2009.01); H04L 1/1607 (2023.01); H04L 5/00 (2006.01); H04W 4/80 (2018.01)
CPC H04W 68/005 (2013.01) [H04L 1/1642 (2013.01); H04L 5/0051 (2013.01); H04L 5/0082 (2013.01); H04W 4/80 (2018.02)] 11 Claims
OG exemplary drawing
 
1. A method of receiving a signal by a user equipment (UE) in a wireless communication system supporting Narrowband Internet of Things (NB-IoT), the method comprising:
determining a paging occasion (PO) for receiving a narrowband reference signal (NRS) on a non-anchor paging carrier, from among a plurality of POs; and
receiving the NRS based on the PO,
wherein the PO is determined based on a remainder of dividing (Q+α) by 2, where Q is a PO index related to a subframe number of the PO, and α is 0 or 1.