Efficient interleaver designs for polar codes
US11451245B2 · kind B2 · utility
2Cited by
2References
18Claims
0Family size
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Key dates
| Filing date | Aug 4, 2017 |
| Grant date | Sep 20, 2022 |
| Priority date | — |
| Expiry date | Aug 4, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/0071
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Aspects of the disclosure relate to wireless communication devices configured to encode information blocks to produce code blocks and interleave the code blocks utilizing an interleaver including a plurality of rows and a plurality of columns. In some examples, the interleaver includes a right isosceles triangle-shaped matrix of rows and columns. In other examples, the interleaver includes a rectangle-shaped matrix of rows and columns.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.