公开(公告)号：US20230403099A1

公开(公告)日：2023-12-14

申请号：US18455266

申请日：2023-08-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaowei LI ,  Zhenxing ZHANG ,  Junhao JIN ,  Zhigui WEI

IPC: H04L1/00

CPC classification number: H04L1/0041 ,  H04L1/0057

Abstract: This application provides example forward error correction (FEC) code design methods and example related devices. One example method includes determining a quantity of transmission lanes for transmitting data. A plurality of FEC working areas can be determined based on the quantity of transmission lanes, where a quantity of the plurality of FEC working areas is the same as the quantity of transmission lanes, and the plurality of FEC working areas are for performing check and error correction on the data. The data on a transmission lane of the transmission lanes can be evenly allocated to each of the plurality of FEC working areas. The data received by each of the plurality of FEC working areas can be processed by using the plurality of FEC working areas.