US 12,408,178 B2
Downlink control channel transmission method and apparatus, terminal and access network device
Qin Mu, Beijing (CN)
Assigned to Beijing Xiaomi Mobile Software Co., Ltd., Beijing (CN)
Appl. No. 17/905,720
Filed by Beijing Xiaomi Mobile Software Co., Ltd., Beijing (CN)
PCT Filed Mar. 6, 2020, PCT No. PCT/CN2020/078257
§ 371(c)(1), (2) Date Sep. 6, 2022,
PCT Pub. No. WO2021/174542, PCT Pub. Date Sep. 10, 2021.
Prior Publication US 2023/0106966 A1, Apr. 6, 2023
Int. Cl. H04W 72/23 (2023.01); H04L 1/08 (2006.01); H04L 5/00 (2006.01)
CPC H04W 72/23 (2023.01) [H04L 1/08 (2013.01); H04L 5/0053 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A method for downlink control channel transmission, comprising:
repeatedly receiving a downlink control channel on at least one transmission unit in a transmission period of the downlink control channel, wherein each transmission unit is configured to continuously and repeatedly transmit the downlink control channel at least twice,
wherein when a number of the transmission units is greater than 1, an interval length between any adjacent transmission units is identical, the method further comprises:
determining a length of the transmission unit and the interval length.