Bit allocations for encoding and decoding
US11018804B2 · kind B2 · utility
4Cited by
2References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 2017 |
| Grant date | May 25, 2021 |
| Priority date | — |
| Expiry date | Dec 7, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/1819
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and devices for encoding and decoding are described. To encode a vector, an encoder allocates information bits of the vector to channel instances of a channel that are separated into groups. The groups may vary in size and allocation of the information bits is based on a base sequence of a given length. During decoding, a decoder assigns different bit types to channels instances by dividing a codeword into a plurality of groups and assigning bit types to channel instances of the plurality of groups using the base sequence.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.