US 11,711,162 B2
Method of downlink control information detection, transmission, terminal and network device
Xiaodong Shen, Chang'an Dongguan (CN); Xueming Pan, Chang'an Dongguan (CN); Yu Ding, Chang'an Dongguan (CN); and Zichao Ji, Chang'an Dongguan (CN)
Assigned to VIVO MOBILE COMMUNICATION CO., LTD., Guangdong (CN)
Filed by VIVO MOBILE COMMUNICATION CO., LTD., Chang'an Dongguan (CN)
Filed on Jan. 27, 2022, as Appl. No. 17/585,829.
Application 17/585,829 is a continuation of application No. 16/634,208, granted, now 11,271,675, previously published as PCT/CN2018/095965, filed on Jul. 17, 2018.
Claims priority of application No. 201710631718.4 (CN), filed on Jul. 28, 2017.
Prior Publication US 2022/0149982 A1, May 12, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 1/00 (2006.01); H04L 5/00 (2006.01); H04W 72/23 (2023.01)
CPC H04L 1/0038 (2013.01) [H04L 1/0061 (2013.01); H04L 5/0044 (2013.01); H04W 72/23 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A downlink control information detecting method, applied to a terminal, comprising:
obtaining, through high layer signaling, indication information for indicating a candidate downlink control information (DCI) payload size;
performing blind detection on a physical downlink control channel (PDCCH) and determining a DCI format of DCI transmitted in the PDCCH, according to the candidate DCI payload size indicated by the indication information; and
determining the DCI transmitted in the PDCCH according to the DCI format.