公开(公告)号：US20240007222A1

公开(公告)日：2024-01-04

申请号：US18344196

申请日：2023-06-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Li Chen ,  Rong Li ,  Jinjun Cheng ,  Xianbin Wang

IPC: H04L1/00

CPC classification number: H04L1/0052 ,  H04L1/0061 ,  H04L1/0076

Abstract: A coding method and apparatus are provided. The method includes: coding an information bit by using a preset generator matrix of a systematic (U|U+V)-code to obtain a codeword of a systematic code. The preset generator matrix of the systematic (U|U+V)-code includes a first identity sub-matrix of a U code and a second identity sub-matrix of a V code. A plurality of elements in a same column as the first identity sub-matrix are all 0. A plurality of elements in a same column as the second identity sub-matrix are all 0.