Iterative detector with ECC in channel domain
US7502982B2 · kind B2 · utility
19Cited by
29References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 18, 2005 |
| Grant date | Mar 10, 2009 |
| Priority date | — |
| Expiry date | Aug 12, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/6331
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A communications channel is provided, which includes a receive path having an iterative decoder and an ECC decoder. The iterative decoder has a soft channel detector with a soft output. The ECC decoder is coupled to decode bits produced from soft information received from the soft output and operates on the bits in a bit order that is the same as that on the soft output.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.