Device, system and method of implementing product error correction codes for fast encoding and decoding
US10547332B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 1, 2017 |
| Grant date | Jan 28, 2020 |
| Priority date | — |
| Expiry date | Feb 1, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/293
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A device, system and method for decoding a product code generated by encoding input data by a plurality of first and second dimension error correction codes. For each of a plurality of first dimension codewords, the first dimension input data codeword may be decoded using a first dimension error correction code and the first dimension codeword may be erased if errors are detected in the decoded first dimension codeword. For each of a plurality of second dimension codewords, the second dimension codeword may be decoded using a second dimension erasure correction code to recover an erasure in the second dimension codeword that was erased in the first dimension decoding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.