公开(公告)号：US20230188253A1

公开(公告)日：2023-06-15

申请号：US17998580

申请日：2021-05-17

Applicant: SONY GROUP CORPORATION

Inventor： HIROKI MATSUDA ,  REN SUGAI ,  RYOTA KIMURA

IPC: H04L1/00 ,  H04W76/27

CPC classification number: H04L1/004 ,  H04W76/27

Abstract: An information processing device (200, 300) includes a first encoding processing unit (212b), a second encoding processing unit (212d), and a communication unit (21, 41). The first encoding processing unit (212b) performs first error correction encoding processing in which a plurality of bit sequences are output from one or more bit sequences. The second encoding processing unit (212d) performs second error correction encoding processing in which one bit sequence is output from one bit sequence. The communication unit (21, 41) transmits at least one of a first transmission signal or a second transmission signal depending on a predetermined condition, the first transmission signal being obtained by performing the first error correction encoding processing and the second error correction encoding processing on transmission data sequences, and the second transmission signal being obtained by performing the second error correction encoding processing on the transmission data sequences.