US 12,309,804 B2
Method and apparatus for low latency and high reliability data transmission in wireless communication system
Sungjin Park, Suwon-si (KR); Jinyoung Oh, Suwon-si (KR); Hyunseok Ryu, Suwon-si (KR); Jonghyun Bang, Suwon-si (KR); and Jeongho Yeo, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on Sep. 2, 2022, as Appl. No. 17/929,606.
Application 17/929,606 is a continuation of application No. 16/578,154, filed on Sep. 20, 2019, granted, now 11,438,883.
Claims priority of application No. 10-2018-0114382 (KR), filed on Sep. 21, 2018.
Prior Publication US 2023/0007637 A1, Jan. 5, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 72/04 (2023.01); H04L 5/00 (2006.01); H04L 5/10 (2006.01); H04W 72/0446 (2023.01); H04W 72/23 (2023.01); H04W 80/08 (2009.01)
CPC H04W 72/23 (2023.01) [H04L 5/0051 (2013.01); H04L 5/0092 (2013.01); H04L 5/10 (2013.01); H04W 72/0446 (2013.01); H04W 80/08 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A method performed by a user equipment (UE) for time domain resource assignment in a wireless communication system, the method comprising:
receiving a higher layer signaling configuring reference information for a start and length indicator value (SLIV),
wherein the reference information enables the UE to use a starting symbol of a control resource for monitoring a physical downlink control channel (PDCCH) for identifying a starting symbol allocated for a physical downlink shared channel (PDSCH);
receiving the PDCCH including downlink control information (DCI) scheduling the PDSCH;
in case that a first PDSCH mapping type is configured, identifying the starting symbol of symbols allocated for the PDSCH, based on the reference information and the starting symbol of the control resource for monitoring the PDCCH where the DCI is detected;
in case that a second PDSCH mapping type is configured, identifying the starting symbol of symbols allocated for the PDSCH, based on a starting symbol of a slot; and
identifying resources allocated for the PDSCH, based on the identified starting symbol.