US 12,009,926 B2
Method and device for transmitting data
Yi Wang, Beijing (CN); Shichang Zhang, Beijing (CN); and Yingyang Li, Beijing (CN)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Dec. 20, 2021, as Appl. No. 17/555,929.
Application 17/555,929 is a continuation of application No. 16/475,917, granted, now 11,206,108, issued on Dec. 21, 2021, previously published as PCT/KR2018/000089, filed on Jan. 3, 2018.
Claims priority of application No. 201710002110.5 (CN), filed on Jan. 3, 2017; application No. 201710061162.X (CN), filed on Jan. 25, 2017; application No. 201710150514.9 (CN), filed on Mar. 14, 2017; application No. 201710288177.X (CN), filed on Apr. 27, 2017; and application No. 201710551538.5 (CN), filed on Jul. 7, 2017.
Prior Publication US 2022/0116151 A1, Apr. 14, 2022
Int. Cl. H04L 1/1812 (2023.01); H04L 1/1829 (2023.01); H04L 5/00 (2006.01); H04W 72/20 (2023.01)
CPC H04L 1/1812 (2013.01) [H04L 1/1864 (2013.01); H04L 5/0053 (2013.01); H04W 72/20 (2023.01)] 16 Claims
OG exemplary drawing
 
1. A method of a user equipment (UE) in a wireless communication system, the method comprising:
receiving, from a base station, a physical downlink shared channel (PDSCH) based on a physical downlink control channel (PDCCH) including a downlink control information (DCI) format;
generating hybrid automatic repeat request acknowledgement (HARQ-ACK) information for the PDSCH based on whether the DCI format is a first DCI format supporting code block group (CBG) or a second DCI format for fallback; and
transmitting the HARQ-ACK information to the base station,
wherein the generating of the HARQ-ACK information for the PDSCH comprises:
in case that the DCI format is the first DCI format supporting CBG, generating a HARQ-ACK information bit per (CBG, and
in case that the DCI format is the second DCI format for fallback, generating a HARQ-ACK information bit per transport block.