US 12,238,656 B2
Rate matching indication method and apparatus, and device and storage medium
Yang Liu, Beijing (CN)
Assigned to BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
Appl. No. 17/629,352
Filed by BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
PCT Filed Jul. 25, 2019, PCT No. PCT/CN2019/097685
§ 371(c)(1), (2) Date Jan. 21, 2022,
PCT Pub. No. WO2021/012256, PCT Pub. Date Jan. 28, 2021.
Prior Publication US 2022/0256487 A1, Aug. 11, 2022
Int. Cl. H04W 56/00 (2009.01); H04L 1/00 (2006.01); H04L 27/26 (2006.01); H04W 72/0446 (2023.01); H04W 72/1263 (2023.01); H04W 72/20 (2023.01)
CPC H04W 56/001 (2013.01) [H04L 1/0067 (2013.01); H04L 27/26025 (2021.01); H04W 72/0446 (2013.01); H04W 72/1263 (2013.01); H04W 72/20 (2023.01)] 17 Claims
OG exemplary drawing
 
1. A rate matching indication method, comprising:
sending, by an access network device of a new radio unlicensed independent networking (NR-U), synchronization signal blocks SSB 0 and SSB 1 in a time slot, wherein the SSB 0 carries a first indication, and the first indication indicates, to a terminal, that a rate matching mode of deducting a time-frequency resource occupied by the SSB 1 is adopted; wherein the first indication is a subcarrier spacing (SCS) indication domain in a physical broadcast channel (PBCH) of the SSB 0.