US 12,452,906 B2
Method and apparatus for channel access
Yu Zhang, Haidian District (CN); Haipeng Lei, Haidian District (CN); and Alexander Golitschek Edler von Elbwart, Darmstadt (DE)
Assigned to Lenovo (Beijing) Ltd., Beijing (CN)
Appl. No. 17/914,115
Filed by Lenovo (Beijing) Ltd., Beijing (CN)
PCT Filed Mar. 27, 2020, PCT No. PCT/CN2020/081722
§ 371(c)(1), (2) Date Sep. 23, 2022,
PCT Pub. No. WO2021/189432, PCT Pub. Date Sep. 30, 2021.
Prior Publication US 2024/0215064 A1, Jun. 27, 2024
Int. Cl. H04W 74/00 (2009.01); H04B 7/06 (2006.01)
CPC H04W 74/006 (2013.01) [H04B 7/06966 (2023.05)] 20 Claims
OG exemplary drawing
 
1. A method performed by a user equipment (UE), the method comprising:
receiving control information associated with a channel occupancy (CO) initiated by a base station, wherein the control information indicates whether the CO is shareable;
determining, based at least in part on the control information, whether the CO is shareable for a physical uplink shared channel (PUSCH) transmission;
determining, if the CO is shareable, an uplink transmission beam associated with the CO; and
transmitting, if the CO is shareable, the PUSCH transmission with the uplink transmission beam.