公开(公告)号：US20230051030A1

公开(公告)日：2023-02-16

申请号：US17885896

申请日：2022-08-11

Applicant: Nokia Solutions and Networks Oy

Inventor： Yannick LEFEVRE ,  Paul CAUTEREELS

IPC: H04L1/00

Abstract: Apparatus and method for low density parity check code decoding in a first processing device, wherein the method includes receiving a first bit-word of a first length related to a log-likelihood ratio of a bit of a signal; obtaining a second bit-word of a second length that is shorter than the first length, wherein obtaining the second bit-word comprises applying a correction to the first bit-word; and determining a message depending on a set of second bit-words, wherein the set of second bit-words includes the second bit-word.