US 11,990,995 B2
Method and apparatus for repetition-based data transmission for network cooperative communication
Jinhyun Park, Suwon-si (KR); Hoondong Noh, Suwon-si (KR); Jinkyu Kang, Suwon-si (KR); Taehan Bae, Suwon-si (KR); Heecheol Yang, Suwon-si (KR); and Hyoungju Ji, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Oct. 1, 2021, as Appl. No. 17/492,350.
Application 17/492,350 is a continuation of application No. 16/833,265, filed on Mar. 27, 2020, granted, now 11,139,912.
Claims priority of application No. 10-2019-0037314 (KR), filed on Mar. 29, 2019; application No. 10-2019-0052384 (KR), filed on May 3, 2019; and application No. 10-2019-0110942 (KR), filed on Sep. 6, 2019.
Prior Publication US 2022/0029737 A1, Jan. 27, 2022
Int. Cl. H04L 1/00 (2006.01); H04B 7/024 (2017.01); H04L 5/00 (2006.01)
CPC H04L 1/0031 (2013.01) [H04B 7/024 (2013.01); H04L 1/0027 (2013.01); H04L 1/0038 (2013.01); H04L 1/0057 (2013.01); H04L 5/001 (2013.01); H04L 5/0035 (2013.01); H04L 5/0044 (2013.01); H04L 5/0094 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A method by a user equipment (UE) in a wireless communication system, the method comprising:
receiving a first physical downlink shared channel (PDSCH) transmission associated with a first transmission configuration indicator (TCI) state and a second PDSCH transmission associated with a second TCI state, wherein the first PDSCH transmission and the second PDSCH transmission are associated with a same transport block (TB);
determining a first transport block size (TBS) of the first PDSCH transmission, wherein a second TBS of the second PDSCH transmission is the same as the determined first TBS; and
identifying, corresponding to the same transport block, a first low-density parity-check (LDPC) base graph for the first PDSCH transmission based on the determined first TBS and a second LDPC base graph for the second PDSCH transmission based on the second TBS,
wherein time domain resources for the first PDSCH transmission and time domain resources for the second PDSCH transmission do not overlap each other.