Decoding method and device, and decoder
US10879939B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jan 31, 2019 |
| Grant date | Dec 29, 2020 |
| Priority date | — |
| Expiry date | Jan 31, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/0054
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to decoding methods and devices. One example method includes receiving N LLRs corresponding to a to-be-decoded signal, where N is a code length, classifying K decoded bits into reliable bits and unreliable bits based on at least one of a prior LLR or a posterior LLR, generating M decoding paths based on the N LLRs and a preset rule, and selecting each stage of target decoding path based on PM values of the M decoding paths to obtain a decoding result of each stage of decoded bit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.