Apparatus and method of storing reference vector of state metric
US6857101B1 · kind B1 · utility
6Cited by
4References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 14, 1999 |
| Grant date | Feb 15, 2005 |
| Priority date | — |
| Expiry date | Dec 14, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/6505
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A method of calculating recursive state metric vectors of a block of symbols wherein, the state metric vectors being supplied to an output calculating unit. The method includes calculating the state metric vectors from a first side of the block, and calculating for a second time at least some of the state metric vectors from the first side of the block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.