US 12,081,313 B2
Satellite location information transmission method, apparatus, system, and storage medium
Xueqiang Yan, Shanghai (CN); and Rongdao Yu, Shenzhen (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed on Aug. 12, 2021, as Appl. No. 17/400,765.
Application 17/400,765 is a continuation of application No. PCT/CN2020/072830, filed on Jan. 17, 2020.
Claims priority of application No. 201910114947.8 (CN), filed on Feb. 14, 2019.
Prior Publication US 2021/0376917 A1, Dec. 2, 2021
Int. Cl. H04W 4/029 (2018.01); H04B 7/185 (2006.01); H04W 64/00 (2009.01)
CPC H04B 7/18519 (2013.01) [H04W 4/029 (2018.02); H04W 64/003 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A satellite location information transmission method, wherein the method is used in user equipment (UE), and the method comprises:
receiving satellite location information from each of at least one satellite base station, wherein satellite location information sent by a satellite base station in the at least one satellite base station is used to indicate a location that is of the satellite base station and that is in a satellite orbit to which the satellite base station belongs, the satellite location information comprises satellite ranking information used to indicate a ranking of the satellite base station in a satellite movement direction of the satellite orbit, and the satellite base station is any of the at least one satellite base station;
determining a target satellite base station in the at least one satellite base station based on the received satellite location information; and
initiating a random access process to the target satellite base station.