US 12,470,326 B2
Method, sender, processing device, and storage medium for transmitting data in semantic-based wireless communication system, and method, receiver, and storage medium for receiving data
Kyungho Lee, Seoul (KR); Sangrim Lee, Seoul (KR); Ikjoo Jung, Seoul (KR); and Hojae Lee, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Appl. No. 18/712,657
Filed by LG ELECTRONICS INC., Seoul (KR)
PCT Filed Nov. 23, 2021, PCT No. PCT/KR2021/017273
§ 371(c)(1), (2) Date May 22, 2024,
PCT Pub. No. WO2023/095932, PCT Pub. Date Jun. 1, 2023.
Prior Publication US 2025/0015929 A1, Jan. 9, 2025
Int. Cl. H04L 1/1607 (2023.01)
CPC H04L 1/1607 (2013.01) 11 Claims
OG exemplary drawing
 
1. A method of transmitting data by a transmitting device in a semantic-based wireless communication system, the method comprising:
decomposing the data into semantic element values respectively corresponding to a plurality of semantic elements based on the plurality of semantic elements;
performing first transmission including some semantic element values from among the semantic element values; and
performing retransmission including at least one semantic element value other than the semantic element values provided in the first transmission from among the plurality of semantic element values based on reception of a retransmission request for the first transmission from a receiving device.