US 12,155,479 B2
Method and device for transmitting coded data generated by splitting transport blocks in wireless cellular communication system
Jeongho Yeo, Gyeonggi-do (KR); Younsun Kim, Gyeonggi-do (KR); Sungjin Park, Gyeonggi-do (KR); and Jinyoung Oh, Gyeonggi-do (KR)
Assigned to Samsung Electronics Co., Ltd., (KR)
Filed by Samsung Electronics Co., Ltd., Gyeonggi-do (KR)
Filed on Sep. 26, 2023, as Appl. No. 18/474,820.
Application 18/474,820 is a continuation of application No. 17/409,382, filed on Aug. 23, 2021, granted, now 11,777,649.
Application 17/409,382 is a continuation of application No. 16/346,696, granted, now 11,101,928, previously published as PCT/KR2017/012080, filed on Oct. 30, 2017.
Claims priority of application No. 10-2016-0144703 (KR), filed on Nov. 1, 2016.
Prior Publication US 2024/0014932 A1, Jan. 11, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 1/00 (2006.01); H04L 1/1812 (2023.01); H04L 5/00 (2006.01); H04W 72/0446 (2023.01); H04W 72/23 (2023.01); H04W 80/08 (2009.01); H04W 84/04 (2009.01)
CPC H04L 1/0063 (2013.01) [H04L 1/0061 (2013.01); H04L 1/0083 (2013.01); H04L 1/1819 (2013.01); H04L 5/0055 (2013.01); H04L 5/0082 (2013.01); H04W 72/0446 (2013.01); H04W 72/23 (2023.01); H04W 80/08 (2013.01); H04W 84/04 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A method performed by a terminal in a wireless communication system, the method comprising:
receiving, from a base station via a radio resource control (RRC) signaling, information indicating a number N of code block groups per transport block (TB), wherein a code block group comprises at least one code block;
receiving, from the base station, control information scheduling data;
receiving, from the base station, the data on a physical downlink shared channel (PDSCH) based on the control information, the data including code block groups of a TB;
generating hybrid automatic repeat request (HARQ) feedback information for the code block groups of the TB, the code block groups of the TB being identified based on a number of code blocks (CBs) for the TB and the number N of code block groups per TB; and
transmitting the HARQ feedback information to the base station,
wherein a bit size of the transmitted HARQ feedback information is identical to the number N of the code block groups per TB.