US 11,950,247 B2
Method and terminal for transmitting multiple physical downlink control channels (PDCCHS) through multiple groups of control resource sets (CORESETs)
Zhihua Shi, Guangdong (CN); Wenhong Chen, Guangdong (CN); Yun Fang, Guangdong (CN); and Zhi Zhang, Guangdong (CN)
Assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong (CN)
Filed by GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong (CN)
Filed on Apr. 29, 2021, as Appl. No. 17/244,751.
Application 17/244,751 is a continuation of application No. PCT/CN2018/113814, filed on Nov. 2, 2018.
Prior Publication US 2021/0250926 A1, Aug. 12, 2021
Int. Cl. H04W 72/04 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/23 (2023.01) 20 Claims
OG exemplary drawing
 
1. A method for wireless communication, comprising:
detecting, by a terminal device, M downlink control channels using N groups of control resource sets (CORESETs),
wherein N is an integer greater than or equal to 2, M is an integer greater than or equal to 2, and different groups of CORESETs are used for detecting different downlink control channels,
wherein the method further comprises:
receiving, by the terminal device, first information from a network device,
wherein the first information indicates a CORESET group to which a first CORESET belongs, through at least one of: whether the first information carries a specific field, or a value of the specific field of the first information; and
wherein the first information is carried in radio resource control (RRC) signaling.