Generalized hierarchical concatenated codes with fixed dimension and code length
US12388468B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Aug 8, 2023 |
| Grant date | Aug 12, 2025 |
| Priority date | — |
| Expiry date | Nov 13, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/1515
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Systems, devices, and methods for encoding information bits for storage, including obtaining information bits; encoding the information bits using an inner code to obtain a plurality of inner code words; encoding the plurality of inner code words using an outer code to generate an outer code word; and storing the outer code word in a storage device, wherein at least one of the inner code and the outer code includes a generalized concatenated code (GCC), and wherein the outer code word includes a hierarchical-GCC (H-GCC) code word.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.