US 12,439,374 B2
Method and device for information transmission and related equipment
Min Xu, Shanghai (CN)
Assigned to SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD., Shanghai (CN)
Appl. No. 17/794,008
Filed by SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD., Shanghai (CN)
PCT Filed Feb. 25, 2021, PCT No. PCT/CN2021/077773
§ 371(c)(1), (2) Date Jul. 26, 2022,
PCT Pub. No. WO2021/148053, PCT Pub. Date Jul. 29, 2021.
Claims priority of application No. 202010067330.8 (CN), filed on Jan. 20, 2020.
Prior Publication US 2023/0042774 A1, Feb. 9, 2023
Int. Cl. H04W 68/02 (2009.01); H04W 16/28 (2009.01); H04W 72/1273 (2023.01); H04W 72/23 (2023.01)
CPC H04W 68/02 (2013.01) [H04W 16/28 (2013.01); H04W 72/1273 (2013.01); H04W 72/23 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A method for information transmission, performed by an access network device and comprising:
transmitting a paging message, the paging message containing resource indication information of a user equipment (UE), and the resource indication information indicating an uplink transmission resource of the UE; and
receiving first indication information from the UE on the uplink transmission resource, the first indication information indicating the access network device to perform downlink scheduling according to the first indication information, and the first indication information comprising channel state information (CSI); and
adjusting, according to the CSI, configurations of a modulation mode, resource allocation, and multiple-input multiple-output (MIMO) of the UE.