US 12,225,546 B2
Feedback method and apparatus, terminal device, and network device
Shukun Wang, Dongguan (CN)
Assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan (CN)
Filed by GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan (CN)
Filed on Jun. 14, 2022, as Appl. No. 17/839,969.
Application 17/839,969 is a continuation of application No. PCT/CN2020/075045, filed on Feb. 13, 2020.
Prior Publication US 2022/0346069 A1, Oct. 27, 2022
Int. Cl. H04W 72/23 (2023.01); H04L 5/00 (2006.01)
CPC H04W 72/23 (2023.01) [H04L 5/0055 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A feedback method, comprising:
receiving, by a terminal device, Downlink Control Information (DCI) transmitted by a network device, the DCI carrying first indication information indicating a state of at least one group of secondary cells (Scells) or at least one Scell;
transmitting, by the terminal device, second indication information to the network device, the second indication information indicating that the terminal device acknowledges receipt of the first indication information; and
receiving, by the terminal device, second configuration information transmitted by the network device, the second configuration information being used to determine a first active BWP configuration corresponding to the DCI in the first format and a first active BWP configuration corresponding to the DCI in the second format.