Encoding method and apparatus using CRC code and polar code
US9628113B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | Dec 13, 2013 |
| Grant date | Apr 18, 2017 |
| Priority date | — |
| Expiry date | Jan 25, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/13
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An encoding method for encoding input information bits using an encoder implemented with concatenation of a CRC-α coder and a polar coder is provided. The method includes performing Cyclic Redundancy Check (CRC) coding on as many information bits as a determined number of CRC coding bits among input information bits and performing polar coding on the CRC-coded information bits and other information bits than the CRC-coded information bits.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.