US 11,943,723 B2
Method for receiving SSB according to synchronization raster and user equipment
Manyoung Jung, Seoul (KR); Hyunsoo Ko, Seoul (KR); Yoonoh Yang, Seoul (KR); Sangwook Lee, Seoul (KR); Suhwan Lim, Seoul (KR); and Jinyup Hwang, Seoul (KR)
Assigned to LG Electronics Inc., Seoul (KR)
Filed by LG Electronics Inc., Seoul (KR)
Filed on May 5, 2022, as Appl. No. 17/737,394.
Application 17/737,394 is a continuation of application No. 16/878,305, filed on May 19, 2020, granted, now 11,337,169.
Application 16/878,305 is a continuation of application No. 16/250,988, filed on Jan. 17, 2019, granted, now 10,772,054, issued on Sep. 8, 2020.
Application 16/250,988 is a continuation of application No. PCT/KR2018/009777, filed on Aug. 24, 2018.
Claims priority of provisional application 62/591,783, filed on Nov. 29, 2017.
Claims priority of provisional application 62/586,914, filed on Nov. 16, 2017.
Claims priority of provisional application 62/566,541, filed on Oct. 2, 2017.
Claims priority of provisional application 62/557,023, filed on Sep. 11, 2017.
Prior Publication US 2022/0272646 A1, Aug. 25, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 56/00 (2009.01); H04J 11/00 (2006.01)
CPC H04W 56/0005 (2013.01) [H04J 11/0069 (2013.01); H04W 56/006 (2013.01); H04J 11/0073 (2013.01); H04J 11/0076 (2013.01); H04J 2011/0096 (2013.01); H04J 2211/005 (2013.01)] 19 Claims
OG exemplary drawing
 
10. A user equipment (UE) configured to operate in a new radio (NR) system, the UE comprising:
a transceiver;
at least one processor; and
at least one computer memory operably connectable to the at least one processor and storing instructions that, when executed by the at least one processor, perform operations comprising:
determining at least one synchronization signal (SS) block frequency position indicated by a synchronization raster,
wherein the at least one SS block frequency position is included in a set of one or more SS block frequency positions among a plurality of sets of SS block frequency positions; and
receiving, from a NR cell of a base station, at least one SS block based on the at least one SS block frequency position,
wherein each set of the SS block frequency positions consists of three SS block frequency positions that are distanced from each other by 100 kHz,
wherein for each set of three SS block frequency positions, a first SS block frequency position having the lowest frequency in the set is spaced apart by 1.2 MHz from a second SS block frequency position having the lowest frequency in a subsequent set of three SS block frequency positions,
wherein the synchronization raster and subcarrier spacing of the at least one SS block are defined for each operating band, and
wherein the subcarrier spacing is 15 kHz or 30 kHz.